| GPConnect-Slot-1 (Slot) | C | | Slot | There are no (further) constraints on this element Element idSlot Short descriptionA slot of time on a schedule that may be available for booking appointments DefinitionA slot of time on a schedule that may be available for booking appointments.
Data typeSlot Constraints- dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources
contained.contained.empty() - dom-1: If the resource is contained in another resource, it SHALL NOT contain any narrative
contained.text.empty() - dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty() - dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource
contained.where(('#'+id in %resource.descendants().reference).not()).empty() Mappings- rim: Entity. Role, or Act
- rim: n/a
- ical: (refer to the Availability resource for the header mapping details)
- w5: workflow.scheduling
|
| id | Σ | 0..1 | id | There are no (further) constraints on this element Element idSlot.id Short descriptionLogical id of this artifact DefinitionThe logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
CommentsThe only time that a resource does not have an id is when it is being submitted to the server using a create operation.
Data typeid ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |
| meta | Σ | 0..1 | Meta | There are no (further) constraints on this element Element idSlot.meta Short descriptionMetadata about the resource DefinitionThe metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content may not always be associated with version changes to the resource.
Data typeMeta ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |
| implicitRules | Σ ?! | 0..1 | uri | There are no (further) constraints on this element Element idSlot.implicitRules Short descriptionA set of rules under which this content was created DefinitionA reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content.
CommentsAsserting 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.
This element is labelled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation.
Data typeuri ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |
| language | | 0..1 | codeBinding | There are no (further) constraints on this element Element idSlot.language Short descriptionLanguage of the resource content DefinitionThe base language in which the resource is written.
CommentsLanguage 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).
Data typecode BindingA human language. Common Languages (extensible) Binding extensionsConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |
| text | C | 0..1 | Narrative | There are no (further) constraints on this element Element idSlot.text Short descriptionText summary of the resource, for human interpretation Alternate namesnarrative, html, xhtml, display DefinitionA human-readable narrative that contains a summary of the resource, and may 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.
CommentsContained 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 in formation is added later.
Data typeNarrative ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1, dom-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- rim: N/A
- rim: Act.text?
|
| contained | | 0..* | Resource | There are no (further) constraints on this element Element idSlot.contained Short descriptionContained, inline Resources Alternate namesinline resources, anonymous resources, contained resources DefinitionThese 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.
CommentsThis 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.
Data typeResource Mappings- rim: Entity. Role, or Act
- rim: N/A
|
| extension | C | 0..* | Extension | There are no (further) constraints on this element Element idSlot.extension Short descriptionAdditional Content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the resource. In order 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.
CommentsThere 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.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
| deliveryChannel | S C | 0..1 | Extension(code) | There are no (further) constraints on this element Element idSlot.extension:deliveryChannel Short descriptionAn extension to record the delivery channel of a scheduled Appointment Alternate namesextensions, user content DefinitionAn extension to record the delivery channel of a scheduled Appointment.
CommentsThere 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.
Data typeExtension(code) Extension URLhttps://fhir.nhs.uk/STU3/StructureDefinition/Extension-GPConnect-DeliveryChannel-2 ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
| modifierExtension | ?! C | 0..* | Extension | There are no (further) constraints on this element Element idSlot.modifierExtension Short descriptionExtensions that cannot be ignored Alternate namesextensions, user content DefinitionMay 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. Usually modifier elements provide negation or qualification. In order 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.
CommentsThere 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.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
| identifier | Σ | 0..* | Identifier | There are no (further) constraints on this element Element idSlot.identifier Short descriptionExternal Ids for this item DefinitionExternal Ids for this item.
Data typeIdentifier ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CX / EI (occasionally, more often EI maps to a resource id or a URL)
- rim: II - see see identifier pattern at http://wiki.hl7.org/index.php?title=Common_Design_Patterns#Identifier_Pattern for relevant discussion. 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]
- servd: Identifier
- w5: id
|
| id | | 0..1 | string | There are no (further) constraints on this element Element idSlot.identifier.id Short descriptionxml:id (or equivalent in JSON) Definitionunique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
CommentsNote that FHIR strings may not exceed 1MB in size
Data typestring ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |
| extension | C | 0..* | Extension | There are no (further) constraints on this element Element idSlot.identifier.extension Short descriptionAdditional Content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. In order 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.
CommentsThere 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.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
| use | Σ ?! | 0..0 | codeBinding | There are no (further) constraints on this element Element idSlot.identifier.use Short descriptionusual | official | temp | secondary (If known) DefinitionThe purpose of this identifier.
RequirementsAllows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.
CommentsThis is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one. Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.
Data typecode BindingIdentifies the purpose for this identifier, if known . IdentifierUse (required) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: N/A
- rim: Role.code or implied by context
|
| type | Σ | 0..0 | CodeableConceptBinding | There are no (further) constraints on this element Element idSlot.identifier.type Short descriptionDescription of identifier DefinitionA coded type for the identifier that can be used to determine which identifier to use for a specific purpose.
RequirementsAllows users to make use of identifiers when the identifier system is not known.
CommentsThis 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.
Data typeCodeableConcept BindingA coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Identifier Type Codes (extensible) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CE/CNE/CWE
- rim: CD
- orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
- v2: CX.5
- rim: Role.code or implied by context
|
| system | Σ | 1..1 | uri | There are no (further) constraints on this element Element idSlot.identifier.system Short descriptionThe namespace for the identifier value DefinitionEstablishes the namespace for the value - that is, a URL that describes a set values that are unique.
RequirementsThere 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.
Commentssee http://en.wikipedia.org/wiki/Uniform_resource_identifier
Data typeuri ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Examples Generalhttp://www.acme.com/identifiers/patient or urn:ietf:rfc:3986 if the Identifier.value itself is a full uri Mappings- rim: n/a
- v2: CX.4 / EI-2-4
- rim: II.root or Role.id.root
- servd: ./IdentifierType
|
| value | Σ | 1..1 | string | There are no (further) constraints on this element Element idSlot.identifier.value Short descriptionThe value that is unique DefinitionThe portion of the identifier typically relevant to the user and which is unique within the context of the system.
CommentsIf 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.
Data typestring ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Examples General123456 Mappings- rim: n/a
- v2: CX.1 / EI.1
- rim: II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)
- servd: ./Value
|
| period | Σ C | 0..0 | Period | There are no (further) constraints on this element Element idSlot.identifier.period Short descriptionTime period when id is/was valid for use DefinitionTime period during which identifier is/was valid for use.
CommentsThis is not a duration - that's a measure of time (a separate type), but a duration that occurs at a fixed value of time. 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"). If duration is required, specify the type as Interval|Duration.
Data typePeriod ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - per-1: If present, start SHALL have a lower value than end
start.empty() or end.empty() or (start <= end) Mappings- rim: n/a
- v2: DR
- rim: IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]
- v2: CX.7 + CX.8
- rim: Role.effectiveTime or implied by context
- servd: ./StartDate and ./EndDate
|
| assigner | Σ C | 0..0 | Reference(Organization) | There are no (further) constraints on this element Element idSlot.identifier.assigner Short descriptionOrganization that issued id (may be just text) DefinitionOrganization that issued/manages the identifier.
CommentsThe Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization.
Data typeReference(Organization) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ref-1: SHALL have a contained resource if a local reference is provided
reference.startsWith('#').not() or (reference.substring(1).trace('url') in %resource.contained.id.trace('ids')) Mappings- rim: n/a
- rim: The target of a resource reference is a RIM entry point (Act, Role, or Entity)
- v2: CX.4 / (CX.4,CX.9,CX.10)
- rim: II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper
- servd: ./IdentifierIssuingAuthority
|
| serviceCategory | Σ | 0..0 | CodeableConcept | There are no (further) constraints on this element Element idSlot.serviceCategory Short descriptionA broad categorisation of the service that is to be performed during this appointment DefinitionA broad categorisation of the service that is to be performed during this appointment.
CommentsNot all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.
Data typeCodeableConcept BindingServiceCategory (example) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CE/CNE/CWE
- rim: CD
- orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
- w5: class
|
| serviceType | Σ | 0..* | CodeableConcept | There are no (further) constraints on this element Element idSlot.serviceType Short descriptionThe type of appointments that can be booked into this slot (ideally this would be an identifiable service - which is at a location, rather than the location itself). If provided then this overrides the value provided on the availability resource DefinitionThe type of appointments that can be booked into this slot (ideally this would be an identifiable service - which is at a location, rather than the location itself). If provided then this overrides the value provided on the availability resource.
CommentsNot all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.
Data typeCodeableConcept BindingServiceType (example) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CE/CNE/CWE
- rim: CD
- orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
- w5: class
|
| specialty | Σ | 0..1 | CodeableConceptBinding | There are no (further) constraints on this element Element idSlot.specialty Short descriptionThe specialty of a practitioner that would be required to perform the service requested in this appointment DefinitionThe specialty of a practitioner that would be required to perform the service requested in this appointment.
CommentsNot all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.
Data typeCodeableConcept BindingAdditional details about where the content was created (e.g. clinical specialty). Practice Setting Code Value Set (preferred) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CE/CNE/CWE
- rim: CD
- orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
- w5: class
|
| appointmentType | Σ | 0..0 | CodeableConceptBinding | There are no (further) constraints on this element Element idSlot.appointmentType Short descriptionThe style of appointment or patient that may be booked in the slot (not service type) DefinitionThe style of appointment or patient that may be booked in the slot (not service type).
CommentsNot all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.
Data typeCodeableConcept Bindingv2 Appointment reason codes (preferred) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CE/CNE/CWE
- rim: CD
- orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
- w5: class
|
| schedule | Σ C | 1..1 | Reference(GPConnect-Schedule-1) | There are no (further) constraints on this element Element idSlot.schedule Short descriptionThe schedule resource that this slot defines an interval of status information DefinitionThe schedule resource that this slot defines an interval of status information.
CommentsReferences SHALL be a reference to an actual FHIR resource, and SHALL be resolveable (allowing for access control, temporary unavailability, etc). Resolution can be either by retrieval from the URL, or, where applicable by resource type, by treating an absolute reference as a canonical URL and looking it up in a local registry/repository.
Data typeReference(GPConnect-Schedule-1) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ref-1: SHALL have a contained resource if a local reference is provided
reference.startsWith('#').not() or (reference.substring(1).trace('url') in %resource.contained.id.trace('ids')) Mappings- rim: n/a
- rim: The target of a resource reference is a RIM entry point (Act, Role, or Entity)
|
| id | | 0..1 | string | There are no (further) constraints on this element Element idSlot.schedule.id Short descriptionxml:id (or equivalent in JSON) Definitionunique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
CommentsNote that FHIR strings may not exceed 1MB in size
Data typestring ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |
| extension | C | 0..* | Extension | There are no (further) constraints on this element Element idSlot.schedule.extension Short descriptionAdditional Content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. In order 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.
CommentsThere 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.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
| reference | Σ C | 1..1 | string | There are no (further) constraints on this element Element idSlot.schedule.reference Short descriptionLiteral reference, Relative, internal or absolute URL DefinitionA reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.
CommentsUsing absolute URLs provides a stable scalable approach suitable for a cloud/web context, while using relative/logical references provides a flexible approach suitable for use when trading across closed eco-system boundaries. Absolute URLs do not need to point to a FHIR RESTful server, though this is the preferred approach. If the URL conforms to the structure "/[type]/[id]" then it should be assumed that the reference is to a FHIR RESTful server.
Data typestring ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1, ref-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Examples GeneralSchedule/b57e1f37-e88e-43ad-a9e9-79eeed7531dd Mappings |
| identifier | Σ | 0..1 | Identifier | There are no (further) constraints on this element Element idSlot.schedule.identifier Short descriptionLogical reference, when literal reference is not known DefinitionAn identifier for the other resource. This is used when there is no way to reference the other resource directly, either because the entity is not available through a FHIR server, or because there is no way for the author of the resource to convert a known identifier to an actual location. There is no requirement that a Reference.identifier point to something that is actually exposed as a FHIR instance, but it SHALL point to a business concept that would be expected to be exposed as a FHIR instance, and that instance would need to be of a FHIR resource type allowed by the reference.
CommentsWhen an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy.
When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference
Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it.
Data typeIdentifier ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- v2: CX / EI (occasionally, more often EI maps to a resource id or a URL)
- rim: II - see see identifier pattern at http://wiki.hl7.org/index.php?title=Common_Design_Patterns#Identifier_Pattern for relevant discussion. 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]
- servd: Identifier
- rim: .identifier
|
| display | Σ | 0..1 | string | There are no (further) constraints on this element Element idSlot.schedule.display Short descriptionText alternative for the resource DefinitionPlain text narrative that identifies the resource in addition to the resource reference.
CommentsThis is generally not the same as the Resource.text of the referenced resource. The purpose is to identify what's being referenced, not to fully describe it.
Data typestring ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Examples GeneralAppointment Schedule - Out of Hours GP Clinic Mappings |
| status | Σ | 1..1 | codeBinding | There are no (further) constraints on this element Element idSlot.status Short descriptionbusy | free | busy-unavailable | busy-tentative | entered-in-error Definitionbusy | free | busy-unavailable | busy-tentative | entered-in-error.
CommentsNote that FHIR strings may not exceed 1MB in size
Data typecode BindingThe free/busy status of the slot. SlotStatus (required) ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Examples Generalfree Mappings- rim: n/a
- ical: FREEBUSY;FBTYPE=(freeBusyType):19980314T233000Z/19980315T003000Z If the freeBusyType is BUSY, then this value can be excluded
|
| start | Σ | 1..1 | instant | There are no (further) constraints on this element Element idSlot.start Short descriptionDate/Time that the slot is to begin DefinitionDate/Time that the slot is to begin.
CommentsNote: This is intended for precisely observed times, typically system logs etc., and not human-reported times - for them, see date and dateTime below. Time zone is always required
Data typeinstant ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- ical: FREEBUSY;FBTYPE=FREE:(start)/19980315T003000Z If the freeBusyType is BUSY, then this value can be excluded
- w5: when.planned
|
| end | Σ | 1..1 | instant | There are no (further) constraints on this element Element idSlot.end Short descriptionDate/Time that the slot is to conclude DefinitionDate/Time that the slot is to conclude.
CommentsNote: This is intended for precisely observed times, typically system logs etc., and not human-reported times - for them, see date and dateTime below. Time zone is always required
Data typeinstant ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings- rim: n/a
- ical: FREEBUSY:19980314T233000Z/(end) If the freeBusyType is BUSY, then this value can be excluded (as shown)
- w5: when.planned
|
| overbooked | | 0..1 | boolean | There are no (further) constraints on this element Element idSlot.overbooked Short descriptionThis slot has already been overbooked, appointments are unlikely to be accepted for this time DefinitionThis slot has already been overbooked, appointments are unlikely to be accepted for this time.
Meaning when missingIf overbooked is missing, systems may assume that there are still appointments available
Data typeboolean ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() | (children().count() > id.count()) Mappings |