<status value="draft" /> <date value="2020-08-07" /> <publisher value="NHS Digital" /> <contact> <name value="NHS Digital" /> <telecom> <system value="email" /> <value value="interoperabilityteam@nhs.net" /> <use value="work" /> <rank value="1" /> </telecom> </contact> <description value="Defines the constraints and extensions on the Endpoint resource to register a locally hosted, regional, or national service with the Spine Directory Service for the delivery/retrieval of information." /> <purpose value="An endpoint describes the technical details of a location that can be connected to for the delivery/retrieval of information. Sufficient information is required to ensure that a connection can be made securely, and appropriate data transmitted as defined by the endpoint owner. This is not a description of details of the current system, as found in CapabilityStatement, but of another (potentially external) system." /> <copyright value="NHS Digital" /> <fhirVersion value="4.0.1" /> <mapping> <identity value="rim" /> <uri value="http://hl7.org/v3" /> <name value="RIM Mapping" /> </mapping> <mapping> <identity value="w5" /> <uri value="http://hl7.org/fhir/fivews" /> <name value="FiveWs Pattern Mapping" /> </mapping> <kind value="resource" /> <abstract value="false" /> <type value="Endpoint" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Endpoint" /> <derivation value="constraint" /> <snapshot> <element id="Endpoint"> <path value="Endpoint" /> <short value="The technical details of an endpoint that can be used for electronic services" /> <definition value="The technical details of an endpoint that can be used for electronic services, such as for web services providing XDS.b or a REST endpoint for another FHIR server. This may include any security context information." /> <min value="0" /> <max value="*" /> <base> <path value="Endpoint" /> <min value="0" /> <max value="*" /> </base> <constraint> <key value="dom-2" /> <severity value="error" /> <human value="If the resource is contained in another resource, it SHALL NOT contain nested Resources" /> <expression value="contained.contained.empty()" /> <xpath value="not(parent::f:contained and f:contained)" /> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource" /> </constraint> <constraint> <key value="dom-4" /> <severity value="error" /> <human value="If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated" /> <expression value="contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()" /> <xpath value="not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))" /> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource" /> </constraint> <constraint> <key value="dom-3" /> <severity value="error" /> <human value="If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource" /> <expression value="contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()" /> <xpath value="not(exists(for $id in f:contained/*/f:id/@value return $contained[not(parent::*/descendant::f:reference/@value=concat('#', $contained/*/id/@value) or descendant::f:reference[@value='#'])]))" /> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource" /> </constraint> <constraint> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice"> <valueBoolean value="true" /> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice-explanation"> <valueMarkdown value="When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time." /> </extension> <key value="dom-6" /> <severity value="warning" /> <human value="A resource should have narrative for robust management" /> <expression value="text.`div`.exists()" /> <xpath value="exists(f:text/h:div)" /> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource" /> </constraint> <constraint> <key value="dom-5" /> <severity value="error" /> <human value="If a resource is contained in another resource, it SHALL NOT have a security label" /> <expression value="contained.meta.security.empty()" /> <xpath value="not(exists(f:contained/*/f:meta/f:security))" /> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource" /> </constraint> <mapping> <identity value="rim" /> <map value="Entity. Role, or Act" /> </mapping> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.id"> <path value="Endpoint.id" /> <short value="Logical id of this artifact" /> <definition value="The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes." /> <comment value="The only time that a resource does not have an id is when it is being submitted to the server using a create operation." /> <min value="0" /> <max value="1" /> <base> <path value="Resource.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <isSummary value="true" /> </element> <element id="Endpoint.meta"> <path value="Endpoint.meta" /> <short value="Metadata about the resource" /> <definition value="The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource." /> <min value="0" /> <max value="1" /> <base> <path value="Resource.meta" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Meta" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.implicitRules"> <path value="Endpoint.implicitRules" /> <short value="A set of rules under which this content was created" /> <definition value="A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc." /> <comment value="Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc." /> <min value="0" /> <max value="1" /> <base> <path value="Resource.implicitRules" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isModifier value="true" /> <isModifierReason value="This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation" /> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.language"> <path value="Endpoint.language" /> <short value="Language of the resource content" /> <definition value="The base language in which the resource is written." /> <comment value="Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)." /> <min value="0" /> <max value="1" /> <base> <path value="Resource.language" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"> <valueCanonical value="http://hl7.org/fhir/ValueSet/all-languages" /> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Language" /> </extension> <strength value="preferred" /> <description value="A human language." /> <valueSet value="http://hl7.org/fhir/ValueSet/languages" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.text"> <path value="Endpoint.text" /> <short value="Text summary of the resource, for human interpretation" /> <definition value="A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety." /> <comment value="Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later." /> <alias value="narrative" /> <alias value="html" /> <alias value="xhtml" /> <alias value="display" /> <min value="0" /> <max value="1" /> <base> <path value="DomainResource.text" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Narrative" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> <mapping> <identity value="rim" /> <map value="Act.text?" /> </mapping> </element> <element id="Endpoint.contained"> <path value="Endpoint.contained" /> <short value="Contained, inline Resources" /> <definition value="These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope." /> <comment value="This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels." /> <alias value="inline resources" /> <alias value="anonymous resources" /> <alias value="contained resources" /> <min value="0" /> <max value="*" /> <base> <path value="DomainResource.contained" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Resource" /> </type> <mapping> <identity value="rim" /> <map value="Entity. Role, or Act" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.extension"> <path value="Endpoint.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="DomainResource.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.extension:ExtensionSDSReliabilityConfiguration"> <path value="Endpoint.extension" /> <sliceName value="ExtensionSDSReliabilityConfiguration" /> <short value="Optional Extensions Element" /> <definition value="Optional Extension Element - found in all resources." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="1" /> <base> <path value="DomainResource.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> <profile value="https://fhir.nhs.uk/StructureDefinition/Extension-SDS-ReliabilityConfiguration" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mustSupport value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.modifierExtension"> <path value="Endpoint.modifierExtension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Extensions that cannot be ignored" /> <definition value="May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension)." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="DomainResource.modifierExtension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <isModifier value="true" /> <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.identifier"> <path value="Endpoint.identifier" /> <slicing> <discriminator> <type value="value" /> <path value="system" /> </discriminator> <rules value="open" /> </slicing> <short value="Identifies this endpoint across multiple systems" /> <definition value="Identifier for the organization that is used to identify the endpoint across multiple disparate systems." /> <min value="0" /> <max value="*" /> <base> <path value="Endpoint.identifier" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Identifier" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <mustSupport value="true" /> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX / EI (occasionally, more often EI maps to a resource id or a URL)" /> </mapping> <mapping> <identity value="rim" /> <map value="II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]" /> </mapping> <mapping> <identity value="servd" /> <map value="Identifier" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.identifier" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId"> <path value="Endpoint.identifier" /> <sliceName value="NhsEndpointServiceId" /> <short value="NHS Endpoint Service Id" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.identifier" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Identifier" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX / EI (occasionally, more often EI maps to a resource id or a URL)" /> </mapping> <mapping> <identity value="rim" /> <map value="II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]" /> </mapping> <mapping> <identity value="servd" /> <map value="Identifier" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.identifier" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.id"> <path value="Endpoint.identifier.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.extension"> <path value="Endpoint.identifier.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.use"> <path value="Endpoint.identifier.use" /> <short value="usual | official | temp | secondary | old (If known)" /> <definition value="The purpose of this identifier." /> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary." /> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.use" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isModifier value="true" /> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one." /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse" /> </extension> <strength value="required" /> <description value="Identifies the purpose for this identifier, if known ." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="N/A" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.type"> <path value="Endpoint.identifier.type" /> <short value="Description of identifier" /> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose." /> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type." /> <requirements value="Allows users to make use of identifiers when the identifier system is not known." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.type" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType" /> </extension> <strength value="extensible" /> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE" /> </mapping> <mapping> <identity value="rim" /> <map value="CD" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept rdfs:subClassOf dt:CD" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.5" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.system"> <path value="Endpoint.identifier.system" /> <short value="The namespace for the identifier value" /> <definition value="Establishes the namespace for the value - that is, a URL that describes a set values that are unique." /> <comment value="Identifier.system is always case sensitive." /> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.system" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <fixedUri value="https://fhir.nhs.uk/Id/nhsEndpointServiceId" /> <example> <label value="General" /> <valueUri value="http://www.acme.com/identifiers/patient" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / EI-2-4" /> </mapping> <mapping> <identity value="rim" /> <map value="II.root or Role.id.root" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierType" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.value"> <path value="Endpoint.identifier.value" /> <short value="The value that is unique" /> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system." /> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <example> <label value="General" /> <valueString value="123456" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.1 / EI.1" /> </mapping> <mapping> <identity value="rim" /> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)" /> </mapping> <mapping> <identity value="servd" /> <map value="./Value" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.period"> <path value="Endpoint.identifier.period" /> <short value="Time period when id is/was valid for use" /> <definition value="Time period during which identifier is/was valid for use." /> <comment value="A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). Period is not used for a duration (a measure of elapsed time). See [Duration](datatypes.html#Duration)." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.period" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Period" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="per-1" /> <severity value="error" /> <human value="If present, start SHALL have a lower value than end" /> <expression value="start.hasValue().not() or end.hasValue().not() or (start <= end)" /> <xpath value="not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))" /> <source value="http://hl7.org/fhir/StructureDefinition/Period" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="DR" /> </mapping> <mapping> <identity value="rim" /> <map value="IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.7 + CX.8" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.effectiveTime or implied by context" /> </mapping> <mapping> <identity value="servd" /> <map value="./StartDate and ./EndDate" /> </mapping> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.assigner"> <path value="Endpoint.identifier.assigner" /> <short value="Organization that issued id (may be just text)" /> <definition value="Organization that issued/manages the identifier." /> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.assigner" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ref-1" /> <severity value="error" /> <human value="SHALL have a contained resource if a local reference is provided" /> <expression value="reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))" /> <xpath value="not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Reference" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="The target of a resource reference is a RIM entry point (Act, Role, or Entity)" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / (CX.4,CX.9,CX.10)" /> </mapping> <mapping> <identity value="rim" /> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierIssuingAuthority" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN"> <path value="Endpoint.identifier" /> <sliceName value="NhsMhsFQDN" /> <short value="NHS Message Handling Service Fully Qualified Domain Name" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.identifier" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Identifier" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX / EI (occasionally, more often EI maps to a resource id or a URL)" /> </mapping> <mapping> <identity value="rim" /> <map value="II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]" /> </mapping> <mapping> <identity value="servd" /> <map value="Identifier" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.identifier" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.id"> <path value="Endpoint.identifier.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.extension"> <path value="Endpoint.identifier.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.use"> <path value="Endpoint.identifier.use" /> <short value="usual | official | temp | secondary | old (If known)" /> <definition value="The purpose of this identifier." /> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary." /> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.use" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isModifier value="true" /> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one." /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse" /> </extension> <strength value="required" /> <description value="Identifies the purpose for this identifier, if known ." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="N/A" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.type"> <path value="Endpoint.identifier.type" /> <short value="Description of identifier" /> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose." /> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type." /> <requirements value="Allows users to make use of identifiers when the identifier system is not known." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.type" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType" /> </extension> <strength value="extensible" /> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE" /> </mapping> <mapping> <identity value="rim" /> <map value="CD" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept rdfs:subClassOf dt:CD" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.5" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.system"> <path value="Endpoint.identifier.system" /> <short value="The namespace for the identifier value" /> <definition value="Establishes the namespace for the value - that is, a URL that describes a set values that are unique." /> <comment value="Identifier.system is always case sensitive." /> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.system" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <fixedUri value="https://fhir.nhs.uk/Id/nhsMhsFQDN" /> <example> <label value="General" /> <valueUri value="http://www.acme.com/identifiers/patient" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / EI-2-4" /> </mapping> <mapping> <identity value="rim" /> <map value="II.root or Role.id.root" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierType" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.value"> <path value="Endpoint.identifier.value" /> <short value="The value that is unique" /> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system." /> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <example> <label value="General" /> <valueString value="123456" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.1 / EI.1" /> </mapping> <mapping> <identity value="rim" /> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)" /> </mapping> <mapping> <identity value="servd" /> <map value="./Value" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.period"> <path value="Endpoint.identifier.period" /> <short value="Time period when id is/was valid for use" /> <definition value="Time period during which identifier is/was valid for use." /> <comment value="A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). Period is not used for a duration (a measure of elapsed time). See [Duration](datatypes.html#Duration)." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.period" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Period" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="per-1" /> <severity value="error" /> <human value="If present, start SHALL have a lower value than end" /> <expression value="start.hasValue().not() or end.hasValue().not() or (start <= end)" /> <xpath value="not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))" /> <source value="http://hl7.org/fhir/StructureDefinition/Period" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="DR" /> </mapping> <mapping> <identity value="rim" /> <map value="IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.7 + CX.8" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.effectiveTime or implied by context" /> </mapping> <mapping> <identity value="servd" /> <map value="./StartDate and ./EndDate" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsFQDN.assigner"> <path value="Endpoint.identifier.assigner" /> <short value="Organization that issued id (may be just text)" /> <definition value="Organization that issued/manages the identifier." /> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.assigner" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ref-1" /> <severity value="error" /> <human value="SHALL have a contained resource if a local reference is provided" /> <expression value="reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))" /> <xpath value="not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Reference" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="The target of a resource reference is a RIM entry point (Act, Role, or Entity)" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / (CX.4,CX.9,CX.10)" /> </mapping> <mapping> <identity value="rim" /> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierIssuingAuthority" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey"> <path value="Endpoint.identifier" /> <sliceName value="NhsMhsPartyKey" /> <short value="NHS Message Handling Service Party Key" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.identifier" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Identifier" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX / EI (occasionally, more often EI maps to a resource id or a URL)" /> </mapping> <mapping> <identity value="rim" /> <map value="II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]" /> </mapping> <mapping> <identity value="servd" /> <map value="Identifier" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.identifier" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.id"> <path value="Endpoint.identifier.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.extension"> <path value="Endpoint.identifier.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.use"> <path value="Endpoint.identifier.use" /> <short value="usual | official | temp | secondary | old (If known)" /> <definition value="The purpose of this identifier." /> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary." /> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.use" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isModifier value="true" /> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one." /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse" /> </extension> <strength value="required" /> <description value="Identifies the purpose for this identifier, if known ." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="N/A" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.type"> <path value="Endpoint.identifier.type" /> <short value="Description of identifier" /> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose." /> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type." /> <requirements value="Allows users to make use of identifiers when the identifier system is not known." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.type" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType" /> </extension> <strength value="extensible" /> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE" /> </mapping> <mapping> <identity value="rim" /> <map value="CD" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept rdfs:subClassOf dt:CD" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.5" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.system"> <path value="Endpoint.identifier.system" /> <short value="The namespace for the identifier value" /> <definition value="Establishes the namespace for the value - that is, a URL that describes a set values that are unique." /> <comment value="Identifier.system is always case sensitive." /> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.system" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <fixedUri value="https://fhir.nhs.uk/Id/nhsMhsPartyKey" /> <example> <label value="General" /> <valueUri value="http://www.acme.com/identifiers/patient" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / EI-2-4" /> </mapping> <mapping> <identity value="rim" /> <map value="II.root or Role.id.root" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierType" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.value"> <path value="Endpoint.identifier.value" /> <short value="The value that is unique" /> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system." /> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <example> <label value="General" /> <valueString value="123456" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.1 / EI.1" /> </mapping> <mapping> <identity value="rim" /> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)" /> </mapping> <mapping> <identity value="servd" /> <map value="./Value" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.period"> <path value="Endpoint.identifier.period" /> <short value="Time period when id is/was valid for use" /> <definition value="Time period during which identifier is/was valid for use." /> <comment value="A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). Period is not used for a duration (a measure of elapsed time). See [Duration](datatypes.html#Duration)." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.period" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Period" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="per-1" /> <severity value="error" /> <human value="If present, start SHALL have a lower value than end" /> <expression value="start.hasValue().not() or end.hasValue().not() or (start <= end)" /> <xpath value="not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))" /> <source value="http://hl7.org/fhir/StructureDefinition/Period" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="DR" /> </mapping> <mapping> <identity value="rim" /> <map value="IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.7 + CX.8" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.effectiveTime or implied by context" /> </mapping> <mapping> <identity value="servd" /> <map value="./StartDate and ./EndDate" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.assigner"> <path value="Endpoint.identifier.assigner" /> <short value="Organization that issued id (may be just text)" /> <definition value="Organization that issued/manages the identifier." /> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.assigner" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ref-1" /> <severity value="error" /> <human value="SHALL have a contained resource if a local reference is provided" /> <expression value="reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))" /> <xpath value="not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Reference" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="The target of a resource reference is a RIM entry point (Act, Role, or Entity)" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / (CX.4,CX.9,CX.10)" /> </mapping> <mapping> <identity value="rim" /> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierIssuingAuthority" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId"> <path value="Endpoint.identifier" /> <sliceName value="NhsMhsCPAId" /> <short value="NHS Message Handling Service CPA Identifier" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.identifier" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Identifier" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX / EI (occasionally, more often EI maps to a resource id or a URL)" /> </mapping> <mapping> <identity value="rim" /> <map value="II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]" /> </mapping> <mapping> <identity value="servd" /> <map value="Identifier" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.identifier" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.id"> <path value="Endpoint.identifier.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.extension"> <path value="Endpoint.identifier.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.use"> <path value="Endpoint.identifier.use" /> <short value="usual | official | temp | secondary | old (If known)" /> <definition value="The purpose of this identifier." /> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary." /> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.use" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isModifier value="true" /> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one." /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse" /> </extension> <strength value="required" /> <description value="Identifies the purpose for this identifier, if known ." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="N/A" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.type"> <path value="Endpoint.identifier.type" /> <short value="Description of identifier" /> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose." /> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type." /> <requirements value="Allows users to make use of identifiers when the identifier system is not known." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.type" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType" /> </extension> <strength value="extensible" /> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE" /> </mapping> <mapping> <identity value="rim" /> <map value="CD" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept rdfs:subClassOf dt:CD" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.5" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.system"> <path value="Endpoint.identifier.system" /> <short value="The namespace for the identifier value" /> <definition value="Establishes the namespace for the value - that is, a URL that describes a set values that are unique." /> <comment value="Identifier.system is always case sensitive." /> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.system" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <fixedUri value="https://fhir.nhs.uk/Id/nhsMhsCPAId" /> <example> <label value="General" /> <valueUri value="http://www.acme.com/identifiers/patient" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / EI-2-4" /> </mapping> <mapping> <identity value="rim" /> <map value="II.root or Role.id.root" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierType" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.value"> <path value="Endpoint.identifier.value" /> <short value="The value that is unique" /> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system." /> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <example> <label value="General" /> <valueString value="123456" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.1 / EI.1" /> </mapping> <mapping> <identity value="rim" /> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)" /> </mapping> <mapping> <identity value="servd" /> <map value="./Value" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.period"> <path value="Endpoint.identifier.period" /> <short value="Time period when id is/was valid for use" /> <definition value="Time period during which identifier is/was valid for use." /> <comment value="A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). Period is not used for a duration (a measure of elapsed time). See [Duration](datatypes.html#Duration)." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.period" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Period" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="per-1" /> <severity value="error" /> <human value="If present, start SHALL have a lower value than end" /> <expression value="start.hasValue().not() or end.hasValue().not() or (start <= end)" /> <xpath value="not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))" /> <source value="http://hl7.org/fhir/StructureDefinition/Period" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="DR" /> </mapping> <mapping> <identity value="rim" /> <map value="IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.7 + CX.8" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.effectiveTime or implied by context" /> </mapping> <mapping> <identity value="servd" /> <map value="./StartDate and ./EndDate" /> </mapping> </element> <element id="Endpoint.identifier:NhsMhsCPAId.assigner"> <path value="Endpoint.identifier.assigner" /> <short value="Organization that issued id (may be just text)" /> <definition value="Organization that issued/manages the identifier." /> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.assigner" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ref-1" /> <severity value="error" /> <human value="SHALL have a contained resource if a local reference is provided" /> <expression value="reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))" /> <xpath value="not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Reference" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="The target of a resource reference is a RIM entry point (Act, Role, or Entity)" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / (CX.4,CX.9,CX.10)" /> </mapping> <mapping> <identity value="rim" /> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierIssuingAuthority" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID"> <path value="Endpoint.identifier" /> <sliceName value="NhsSpineASID" /> <short value="NHS Spine Accredited System Identifier" /> <definition value="Identifier for the organization that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="*" /> <base> <path value="Endpoint.identifier" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Identifier" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX / EI (occasionally, more often EI maps to a resource id or a URL)" /> </mapping> <mapping> <identity value="rim" /> <map value="II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]" /> </mapping> <mapping> <identity value="servd" /> <map value="Identifier" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.identifier" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.id"> <path value="Endpoint.identifier.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.extension"> <path value="Endpoint.identifier.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.use"> <path value="Endpoint.identifier.use" /> <short value="usual | official | temp | secondary | old (If known)" /> <definition value="The purpose of this identifier." /> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary." /> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.use" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isModifier value="true" /> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one." /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse" /> </extension> <strength value="required" /> <description value="Identifies the purpose for this identifier, if known ." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="N/A" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.type"> <path value="Endpoint.identifier.type" /> <short value="Description of identifier" /> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose." /> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type." /> <requirements value="Allows users to make use of identifiers when the identifier system is not known." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.type" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType" /> </extension> <strength value="extensible" /> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose." /> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE" /> </mapping> <mapping> <identity value="rim" /> <map value="CD" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept rdfs:subClassOf dt:CD" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.5" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.code or implied by context" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.system"> <path value="Endpoint.identifier.system" /> <short value="The namespace for the identifier value" /> <definition value="Establishes the namespace for the value - that is, a URL that describes a set values that are unique." /> <comment value="Identifier.system is always case sensitive." /> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.system" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <fixedUri value="https://fhir.nhs.uk/Id/nhsSpineASID" /> <example> <label value="General" /> <valueUri value="http://www.acme.com/identifiers/patient" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / EI-2-4" /> </mapping> <mapping> <identity value="rim" /> <map value="II.root or Role.id.root" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierType" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.value"> <path value="Endpoint.identifier.value" /> <short value="The value that is unique" /> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system." /> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <example> <label value="General" /> <valueString value="123456" /> </example> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.1 / EI.1" /> </mapping> <mapping> <identity value="rim" /> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)" /> </mapping> <mapping> <identity value="servd" /> <map value="./Value" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.period"> <path value="Endpoint.identifier.period" /> <short value="Time period when id is/was valid for use" /> <definition value="Time period during which identifier is/was valid for use." /> <comment value="A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). Period is not used for a duration (a measure of elapsed time). See [Duration](datatypes.html#Duration)." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.period" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Period" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="per-1" /> <severity value="error" /> <human value="If present, start SHALL have a lower value than end" /> <expression value="start.hasValue().not() or end.hasValue().not() or (start <= end)" /> <xpath value="not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))" /> <source value="http://hl7.org/fhir/StructureDefinition/Period" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="DR" /> </mapping> <mapping> <identity value="rim" /> <map value="IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.7 + CX.8" /> </mapping> <mapping> <identity value="rim" /> <map value="Role.effectiveTime or implied by context" /> </mapping> <mapping> <identity value="servd" /> <map value="./StartDate and ./EndDate" /> </mapping> </element> <element id="Endpoint.identifier:NhsSpineASID.assigner"> <path value="Endpoint.identifier.assigner" /> <short value="Organization that issued id (may be just text)" /> <definition value="Organization that issued/manages the identifier." /> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization." /> <min value="0" /> <max value="1" /> <base> <path value="Identifier.assigner" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ref-1" /> <severity value="error" /> <human value="SHALL have a contained resource if a local reference is provided" /> <expression value="reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))" /> <xpath value="not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Reference" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="The target of a resource reference is a RIM entry point (Act, Role, or Entity)" /> </mapping> <mapping> <identity value="v2" /> <map value="CX.4 / (CX.4,CX.9,CX.10)" /> </mapping> <mapping> <identity value="rim" /> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper" /> </mapping> <mapping> <identity value="servd" /> <map value="./IdentifierIssuingAuthority" /> </mapping> </element> <element id="Endpoint.status"> <path value="Endpoint.status" /> <short value="active | suspended | error | off | entered-in-error | test" /> <definition value="active | suspended | error | off | test." /> <comment value="This element is labeled as a modifier because the status contains codes that mark the endpoint as not currently valid." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.status" /> <min value="1" /> <max value="1" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <mustSupport value="true" /> <isModifier value="true" /> <isModifierReason value="This element is labelled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid" /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="EndpointStatus" /> </extension> <strength value="required" /> <description value="The status of the endpoint." /> <valueSet value="http://hl7.org/fhir/ValueSet/endpoint-status|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.status" /> </mapping> </element> <element id="Endpoint.connectionType"> <path value="Endpoint.connectionType" /> <short value="Protocol/Profile/Standard to be used with this endpoint connection" /> <definition value="A coded value that represents the technical details of the usage of this endpoint, such as what WSDLs should be used in what way. (e.g. XDS.b/DICOM/cds-hook)." /> <comment value="For additional connectivity details for the protocol, extensions will be used at this point, as in the XDS example." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.connectionType" /> <min value="1" /> <max value="1" /> </base> <type> <code value="Coding" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <mustSupport value="true" /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="endpoint-contype" /> </extension> <strength value="extensible" /> <valueSet value="http://hl7.org/fhir/ValueSet/endpoint-connection-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE subset one of the sets of component 1-3 or 4-6" /> </mapping> <mapping> <identity value="rim" /> <map value="CV" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding rdfs:subClassOf dt:CDCoding" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.class" /> </mapping> </element> <element id="Endpoint.name"> <path value="Endpoint.name" /> <short value="A name that this endpoint can be identified by" /> <definition value="A friendly name that this endpoint can be referred to with." /> <comment value="Note that FHIR strings SHALL NOT exceed 1MB in size" /> <min value="0" /> <max value="1" /> <base> <path value="Endpoint.name" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.what[x]" /> </mapping> </element> <element id="Endpoint.managingOrganization"> <path value="Endpoint.managingOrganization" /> <short value="Organization that manages this endpoint (might not be the organization that exposes the endpoint)" /> <definition value="The organization that manages this endpoint (even if technically another organization is hosting this in the cloud, it is the organization associated with the data)." /> <comment value="This property is not typically used when searching for Endpoint resources for usage. The typical usage is via the reference from an applicable Organization/Location/Practitioner resource, which is where the context is provided. Multiple Locations may reference a single endpoint, and don't have to be within the same organization resource, but most likely within the same organizational hierarchy." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.managingOrganization" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ref-1" /> <severity value="error" /> <human value="SHALL have a contained resource if a local reference is provided" /> <expression value="reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))" /> <xpath value="not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Reference" /> </constraint> <mustSupport value="true" /> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="The target of a resource reference is a RIM entry point (Act, Role, or Entity)" /> </mapping> </element> <element id="Endpoint.contact"> <path value="Endpoint.contact" /> <short value="Contact details for source (e.g. troubleshooting)" /> <definition value="Contact details for a human to contact about the subscription. The primary use of this for system administrator troubleshooting." /> <min value="0" /> <max value="*" /> <base> <path value="Endpoint.contact" /> <min value="0" /> <max value="*" /> </base> <type> <code value="ContactPoint" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="cpt-2" /> <severity value="error" /> <human value="A system is required if a value is provided." /> <expression value="value.empty() or system.exists()" /> <xpath value="not(exists(f:value)) or exists(f:system)" /> <source value="http://hl7.org/fhir/StructureDefinition/ContactPoint" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="XTN" /> </mapping> <mapping> <identity value="rim" /> <map value="TEL" /> </mapping> <mapping> <identity value="servd" /> <map value="ContactPoint" /> </mapping> </element> <element id="Endpoint.period"> <path value="Endpoint.period" /> <short value="Interval the endpoint is expected to be operational" /> <definition value="The interval during which the endpoint is expected to be operational." /> <comment value="A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). Period is not used for a duration (a measure of elapsed time). See [Duration](datatypes.html#Duration)." /> <min value="0" /> <max value="1" /> <base> <path value="Endpoint.period" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Period" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="per-1" /> <severity value="error" /> <human value="If present, start SHALL have a lower value than end" /> <expression value="start.hasValue().not() or end.hasValue().not() or (start <= end)" /> <xpath value="not(exists(f:start/@value)) or not(exists(f:end/@value)) or (xs:dateTime(f:start/@value) <= xs:dateTime(f:end/@value))" /> <source value="http://hl7.org/fhir/StructureDefinition/Period" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="DR" /> </mapping> <mapping> <identity value="rim" /> <map value="IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]" /> </mapping> <mapping> <identity value="w5" /> <map value="FiveWs.done[x]" /> </mapping> </element> <element id="Endpoint.payloadType"> <path value="Endpoint.payloadType" /> <short value="The type of content that may be used at this endpoint (e.g. XDS Discharge summaries)" /> <definition value="The payload type describes the acceptable content that can be communicated on the endpoint." /> <comment value="The payloadFormat describes the serialization format of the data, where the payloadType indicates the specific document/schema that is being transferred; e.g. DischargeSummary or CarePlan." /> <min value="1" /> <max value="*" /> <base> <path value="Endpoint.payloadType" /> <min value="1" /> <max value="*" /> </base> <type> <code value="CodeableConcept" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <mustSupport value="true" /> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="PayloadType" /> </extension> <strength value="example" /> <valueSet value="http://hl7.org/fhir/ValueSet/endpoint-payload-type" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE" /> </mapping> <mapping> <identity value="rim" /> <map value="CD" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept rdfs:subClassOf dt:CD" /> </mapping> </element> <element id="Endpoint.payloadType.id"> <path value="Endpoint.payloadType.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.payloadType.extension"> <path value="Endpoint.payloadType.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.payloadType.coding"> <path value="Endpoint.payloadType.coding" /> <short value="Code defined by a terminology system" /> <definition value="A reference to a code defined by a terminology system." /> <comment value="Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true." /> <requirements value="Allows for alternative encodings within a code system, and translations to other code systems." /> <min value="1" /> <max value="1" /> <base> <path value="CodeableConcept.coding" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Coding" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="CE/CNE/CWE subset one of the sets of component 1-3 or 4-6" /> </mapping> <mapping> <identity value="rim" /> <map value="CV" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding rdfs:subClassOf dt:CDCoding" /> </mapping> <mapping> <identity value="v2" /> <map value="C*E.1-8, C*E.10-22" /> </mapping> <mapping> <identity value="rim" /> <map value="union(., ./translation)" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding" /> </mapping> </element> <element id="Endpoint.payloadType.coding.id"> <path value="Endpoint.payloadType.coding.id" /> <representation value="xmlAttr" /> <short value="Unique id for inter-element referencing" /> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." /> <min value="0" /> <max value="1" /> <base> <path value="Element.id" /> <min value="0" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.payloadType.coding.extension"> <path value="Endpoint.payloadType.coding.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <description value="Extensions are always sliced by (at least) url" /> <rules value="open" /> </slicing> <short value="Additional content defined by implementations" /> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." /> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." /> <alias value="extensions" /> <alias value="user content" /> <min value="0" /> <max value="*" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <constraint> <key value="ext-1" /> <severity value="error" /> <human value="Must have either extensions or value[x], not both" /> <expression value="extension.exists() != value.exists()" /> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" /> <source value="http://hl7.org/fhir/StructureDefinition/Extension" /> </constraint> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Endpoint.payloadType.coding.system"> <path value="Endpoint.payloadType.coding.system" /> <short value="Identity of the terminology system" /> <definition value="The identification of the code system that defines the meaning of the symbol in the code." /> <comment value="The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously." /> <requirements value="Need to be unambiguous about the source of the definition of the symbol." /> <min value="1" /> <max value="1" /> <base> <path value="Coding.system" /> <min value="0" /> <max value="1" /> </base> <type> <code value="uri" /> </type> <fixedUri value="http://terminology.hl7.org/CodeSystem/endpoint-payload-type" /> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="C*E.3" /> </mapping> <mapping> <identity value="rim" /> <map value="./codeSystem" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding.system rdfs:subPropertyOf dt:CDCoding.codeSystem" /> </mapping> </element> <element id="Endpoint.payloadType.coding.version"> <path value="Endpoint.payloadType.coding.version" /> <short value="Version of the system - if relevant" /> <definition value="The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged." /> <comment value="Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date." /> <min value="0" /> <max value="1" /> <base> <path value="Coding.version" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="C*E.7" /> </mapping> <mapping> <identity value="rim" /> <map value="./codeSystemVersion" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding.version rdfs:subPropertyOf dt:CDCoding.codeSystemVersion" /> </mapping> </element> <element id="Endpoint.payloadType.coding.code"> <path value="Endpoint.payloadType.coding.code" /> <short value="Symbol in syntax defined by the system" /> <definition value="A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination)." /> <comment value="Note that FHIR strings SHALL NOT exceed 1MB in size" /> <requirements value="Need to refer to a particular code in the system." /> <min value="1" /> <max value="1" /> <base> <path value="Coding.code" /> <min value="0" /> <max value="1" /> </base> <type> <code value="code" /> </type> <fixedCode value="any" /> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="C*E.1" /> </mapping> <mapping> <identity value="rim" /> <map value="./code" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding.code rdfs:subPropertyOf dt:CDCoding.code" /> </mapping> </element> <element id="Endpoint.payloadType.coding.display"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true" /> </extension> <path value="Endpoint.payloadType.coding.display" /> <short value="Representation defined by the system" /> <definition value="A representation of the meaning of the code in the system, following the rules of the system." /> <comment value="Note that FHIR strings SHALL NOT exceed 1MB in size" /> <requirements value="Need to be able to carry a human-readable meaning of the code for readers that do not know the system." /> <min value="1" /> <max value="1" /> <base> <path value="Coding.display" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <fixedString value="Any" /> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="C*E.2 - but note this is not well followed" /> </mapping> <mapping> <identity value="rim" /> <map value="CV.displayName" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding.display rdfs:subPropertyOf dt:CDCoding.displayName" /> </mapping> </element> <element id="Endpoint.payloadType.coding.userSelected"> <path value="Endpoint.payloadType.coding.userSelected" /> <short value="If this coding was chosen directly by the user" /> <definition value="Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays)." /> <comment value="Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely." /> <requirements value="This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing." /> <min value="0" /> <max value="1" /> <base> <path value="Coding.userSelected" /> <min value="0" /> <max value="1" /> </base> <type> <code value="boolean" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="Sometimes implied by being first" /> </mapping> <mapping> <identity value="rim" /> <map value="CD.codingRationale" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:Coding.userSelected fhir:mapsTo dt:CDCoding.codingRationale. fhir:Coding.userSelected fhir:hasMap fhir:Coding.userSelected.map. fhir:Coding.userSelected.map a fhir:Map; fhir:target dt:CDCoding.codingRationale. fhir:Coding.userSelected\#true a [ fhir:source "true"; fhir:target dt:CDCoding.codingRationale\#O ]" /> </mapping> </element> <element id="Endpoint.payloadType.text"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true" /> </extension> <path value="Endpoint.payloadType.text" /> <short value="Plain text representation of the concept" /> <definition value="A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user." /> <comment value="Very often the text is the same as a displayName of one of the codings." /> <requirements value="The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source." /> <min value="0" /> <max value="1" /> <base> <path value="CodeableConcept.text" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="v2" /> <map value="C*E.9. But note many systems use C*E.2 for this" /> </mapping> <mapping> <identity value="rim" /> <map value="./originalText[mediaType/code="text/plain"]/data" /> </mapping> <mapping> <identity value="orim" /> <map value="fhir:CodeableConcept.text rdfs:subPropertyOf dt:CD.originalText" /> </mapping> </element> <element id="Endpoint.payloadMimeType"> <path value="Endpoint.payloadMimeType" /> <short value="Mimetype to send. If not specified, the content could be anything (including no payload, if the connectionType defined this)" /> <definition value="The mime type to send the payload in - e.g. application/fhir+xml, application/fhir+json. If the mime type is not specified, then the sender could send any content (including no content depending on the connectionType)." /> <comment value="Sending the payload has obvious security consequences. The server is responsible for ensuring that the content is appropriately secured." /> <min value="0" /> <max value="*" /> <base> <path value="Endpoint.payloadMimeType" /> <min value="0" /> <max value="*" /> </base> <type> <code value="code" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="true" /> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="MimeType" /> </extension> <strength value="required" /> <description value="The mime type of an attachment. Any valid mime type is allowed." /> <valueSet value="http://hl7.org/fhir/ValueSet/mimetypes|4.0.1" /> </binding> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.address"> <path value="Endpoint.address" /> <short value="The technical base address, NhsMhsEndPoint, for connecting to this endpoint" /> <definition value="The uri that describes the actual end-point to connect to. Represents the NHS Message Handling System (MHS) EndPoint." /> <comment value="For rest-hook, and websocket, the end-point must be an http: or https: URL; for email, a mailto: url, for sms, a tel: url, and for message the endpoint can be in any form of url the server understands (usually, http: or mllp:). The URI is allowed to be relative; in which case, it is relative to the server end-point (since there may be more than one, clients should avoid using relative URIs) This address will be to the service base, without any parameters, or sub-services or resources tacked on. E.g. for a WADO-RS endpoint, the url should be "https://pacs.hospital.org/wado-rs" and not "https://pacs.hospital.org/wado-rs/studies/1.2.250.1.59.40211.12345678.678910/series/1.2.250.1.59.40211.789001276.14556172.67789/instances/..."." /> <min value="1" /> <max value="1" /> <base> <path value="Endpoint.address" /> <min value="1" /> <max value="1" /> </base> <type> <code value="url" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <mustSupport value="true" /> <isSummary value="true" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Endpoint.header"> <path value="Endpoint.header" /> <short value="Usage depends on the channel type" /> <definition value="Additional headers / information to send as part of the notification." /> <comment value="Exactly what these mean depends on the channel type. The can convey additional information to the recipient and/or meet security requirements." /> <min value="0" /> <max value="*" /> <base> <path value="Endpoint.header" /> <min value="0" /> <max value="*" /> </base> <type> <code value="string" /> </type> <condition value="ele-1" /> <constraint> <key value="ele-1" /> <severity value="error" /> <human value="All FHIR elements must have a @value or children" /> <expression value="hasValue() or (children().count() > id.count())" /> <xpath value="@value|f:*|h:div" /> <source value="http://hl7.org/fhir/StructureDefinition/Element" /> </constraint> <isSummary value="false" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> </snapshot> <differential> <element id="Endpoint.extension"> <path value="Endpoint.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <rules value="open" /> </slicing> </element> <element id="Endpoint.extension:ExtensionSDSReliabilityConfiguration"> <path value="Endpoint.extension" /> <sliceName value="ExtensionSDSReliabilityConfiguration" /> <type> <code value="Extension" /> <profile value="https://fhir.nhs.uk/StructureDefinition/Extension-SDS-ReliabilityConfiguration" /> </type> <mustSupport value="true" /> </element> <element id="Endpoint.identifier"> <path value="Endpoint.identifier" /> <slicing> <discriminator> <type value="value" /> <path value="system" /> </discriminator> <rules value="open" /> </slicing> <mustSupport value="true" /> </element> <element id="Endpoint.identifier:NhsEndpointServiceId"> <path value="Endpoint.identifier" /> <sliceName value="NhsEndpointServiceId" /> <short value="NHS Endpoint Service Id" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> </element> <element id="Endpoint.identifier:NhsEndpointServiceId.system"> <path value="Endpoint.identifier.system" /> <fixedUri value="https://fhir.nhs.uk/Id/nhsEndpointServiceId" /> </element> <element id="Endpoint.identifier:NhsMhsFQDN"> <path value="Endpoint.identifier" /> <sliceName value="NhsMhsFQDN" /> <short value="NHS Message Handling Service Fully Qualified Domain Name" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> </element> <element id="Endpoint.identifier:NhsMhsFQDN.system"> <path value="Endpoint.identifier.system" /> <fixedUri value="https://fhir.nhs.uk/Id/nhsMhsFQDN" /> </element> <element id="Endpoint.identifier:NhsMhsPartyKey"> <path value="Endpoint.identifier" /> <sliceName value="NhsMhsPartyKey" /> <short value="NHS Message Handling Service Party Key" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> </element> <element id="Endpoint.identifier:NhsMhsPartyKey.system"> <path value="Endpoint.identifier.system" /> <fixedUri value="https://fhir.nhs.uk/Id/nhsMhsPartyKey" /> </element> <element id="Endpoint.identifier:NhsMhsCPAId"> <path value="Endpoint.identifier" /> <sliceName value="NhsMhsCPAId" /> <short value="NHS Message Handling Service CPA Identifier" /> <definition value="Identifier for the service that is used to identify the endpoint across multiple disparate systems." /> <min value="1" /> <max value="1" /> </element> <element id="Endpoint.identifier:NhsMhsCPAId.system"> <path value="Endpoint.identifier.system" /> <fixedUri value="https://fhir.nhs.uk/Id/nhsMhsCPAId" /> </element> <element id="Endpoint.identifier:NhsSpineASID"> <path value="Endpoint.identifier" /> <sliceName value="NhsSpineASID" /> <short value="NHS Spine Accredited System Identifier" /> <min value="1" /> </element> <element id="Endpoint.identifier:NhsSpineASID.system"> <path value="Endpoint.identifier.system" /> <fixedUri value="https://fhir.nhs.uk/Id/nhsSpineASID" /> </element> <element id="Endpoint.status"> <path value="Endpoint.status" /> <mustSupport value="true" /> </element> <element id="Endpoint.connectionType"> <path value="Endpoint.connectionType" /> <mustSupport value="true" /> </element> <element id="Endpoint.managingOrganization"> <path value="Endpoint.managingOrganization" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="Endpoint.payloadType"> <path value="Endpoint.payloadType" /> <mustSupport value="true" /> </element> <element id="Endpoint.payloadType.coding"> <path value="Endpoint.payloadType.coding" /> <min value="1" /> <max value="1" /> </element> <element id="Endpoint.payloadType.coding.system"> <path value="Endpoint.payloadType.coding.system" /> <min value="1" /> <fixedUri value="http://terminology.hl7.org/CodeSystem/endpoint-payload-type" /> </element> <element id="Endpoint.payloadType.coding.code"> <path value="Endpoint.payloadType.coding.code" /> <min value="1" /> <fixedCode value="any" /> </element> <element id="Endpoint.payloadType.coding.display"> <path value="Endpoint.payloadType.coding.display" /> <min value="1" /> <fixedString value="Any" /> </element> <element id="Endpoint.address"> <path value="Endpoint.address" /> <short value="The technical base address, NhsMhsEndPoint, for connecting to this endpoint" /> <definition value="The uri that describes the actual end-point to connect to. Represents the NHS Message Handling System (MHS) EndPoint." /> <mustSupport value="true" /> </element> </differential> </StructureDefinition>