ExtensionWahlleistung
Dokumentation von gewünschten Wahlleistungen (Unterkunft und Ärztliche Wahlleistungen) während eines Kontaktes mit einer Gesundheitseinrichtung
Metadaten
| CanonicalURL | http://fhir.de/StructureDefinition/Wahlleistung |
|---|---|
| Kontext | Encounter.hospitalization |
| Status | active |
| Version | 1.5.4 |
| Herausgeber | HL7 Deutschland e.V. (Technisches Komitee FHIR) |
Inhalt
<StructureDefinition xmlns="http://hl7.org/fhir"> <id value="Wahlleistung" /> <url value="http://fhir.de/StructureDefinition/Wahlleistung" /> <version value="1.5.4" /> <name value="ExtensionWahlleistung" /> <status value="active" /> <experimental value="false" /> <date value="2025-06-16" /> <publisher value="HL7 Deutschland e.V. (Technisches Komitee FHIR)" /> <contact> <telecom> <system value="url" /> <value value="http://hl7.de/technische-komitees/fhir/" /> </telecom> </contact> <description value="Dokumentation von gewünschten Wahlleistungen (Unterkunft und Ärztliche Wahlleistungen) während eines Kontaktes mit einer Gesundheitseinrichtung" /> <copyright value="HL7 Deutschland e.V." /> <fhirVersion value="4.0.1" /> <kind value="complex-type" /> <abstract value="false" /> <context> <type value="element" /> <expression value="Encounter.hospitalization" /> </context> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <snapshot> <element id="Extension"> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"> <valueCode value="normative" /> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version"> <valueCode value="4.0.0" /> </extension> <path value="Extension" /> <short value="Optional Extensions Element" /> <definition value="Optional Extension Element - found in all resources." /> <min value="0" /> <max value="*" /> <base> <path value="Extension" /> <min value="0" /> <max value="*" /> </base> <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')])" /> </constraint> <isModifier value="false" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Extension.id"> <path value="Extension.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> <isModifier value="false" /> <isSummary value="false" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Extension.extension"> <path value="Extension.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="0" /> <base> <path value="Element.extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="Extension" /> </type> <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="false" /> <isSummary value="false" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Extension.url"> <path value="Extension.url" /> <representation value="xmlAttr" /> <short value="identifies the meaning of the extension" /> <definition value="Source of the definition for the extension code - a logical name or a URL." /> <comment value="The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension." /> <min value="1" /> <max value="1" /> <base> <path value="Extension.url" /> <min value="1" /> <max value="1" /> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="uri" /> </extension> <code value="http://hl7.org/fhirpath/System.String" /> </type> <fixedUri value="http://fhir.de/StructureDefinition/Wahlleistung" /> <isModifier value="false" /> <isSummary value="false" /> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <short value="Value of extension" /> <definition value="Diese Extension sollte nur verwendet werden für gewünschte Wahlleistungen. Erbrachte Wahlleistungen sollten als ChargeItem-Ressource abgebildet werden. Zudem sind hier nur Wahlleistungen bezogen auf die Unterkunft und ärztliche Wahlleistungen abzubilden. Medizinische Wahlleistungen sind per ServiceRequest-Ressource abzubilden." /> <min value="1" /> <max value="1" /> <base> <path value="Extension.value[x]" /> <min value="0" /> <max value="1" /> </base> <type> <code value="Coding" /> </type> <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="false" /> <isSummary value="false" /> <binding> <strength value="preferred" /> <valueSet value="http://fhir.de/ValueSet/wahlleistungen-de" /> </binding> <mapping> <identity value="rim" /> <map value="N/A" /> </mapping> </element> <element id="Extension.value[x].id"> <path value="Extension.value[x].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> <isModifier value="false" /> <isSummary value="false" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Extension.value[x].extension"> <path value="Extension.value[x].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> <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="false" /> <isSummary value="false" /> <mapping> <identity value="rim" /> <map value="n/a" /> </mapping> </element> <element id="Extension.value[x].system"> <path value="Extension.value[x].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> <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="false" /> <isSummary value="true" /> <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="Extension.value[x].version"> <path value="Extension.value[x].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> <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="false" /> <isSummary value="true" /> <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="Extension.value[x].code"> <path value="Extension.value[x].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)." /> <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> <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="false" /> <isSummary value="true" /> <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="Extension.value[x].display"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true" /> </extension> <path value="Extension.value[x].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." /> <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="0" /> <max value="1" /> <base> <path value="Coding.display" /> <min value="0" /> <max value="1" /> </base> <type> <code value="string" /> </type> <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="false" /> <isSummary value="true" /> <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="Extension.value[x].userSelected"> <path value="Extension.value[x].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> <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="false" /> <isSummary value="true" /> <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> </snapshot> <differential> <element id="Extension.extension"> <path value="Extension.extension" /> <max value="0" /> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="http://fhir.de/StructureDefinition/Wahlleistung" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <definition value="Diese Extension sollte nur verwendet werden für gewünschte Wahlleistungen. Erbrachte Wahlleistungen sollten als ChargeItem-Ressource abgebildet werden. Zudem sind hier nur Wahlleistungen bezogen auf die Unterkunft und ärztliche Wahlleistungen abzubilden. Medizinische Wahlleistungen sind per ServiceRequest-Ressource abzubilden." /> <min value="1" /> <type> <code value="Coding" /> </type> <binding> <strength value="preferred" /> <valueSet value="http://fhir.de/ValueSet/wahlleistungen-de" /> </binding> </element> <element id="Extension.value[x].system"> <path value="Extension.value[x].system" /> <min value="1" /> </element> <element id="Extension.value[x].code"> <path value="Extension.value[x].code" /> <min value="1" /> </element> </differential> </StructureDefinition>
{ "resourceType": "StructureDefinition", "id": "Wahlleistung", "url": "http://fhir.de/StructureDefinition/Wahlleistung", "version": "1.5.4", "name": "ExtensionWahlleistung", "status": "active", "experimental": false, "date": "2025-06-16", "publisher": "HL7 Deutschland e.V. (Technisches Komitee FHIR)", "contact": [ { "telecom": [ { "system": "url", "value": "http://hl7.de/technische-komitees/fhir/" } ] } ], "description": "Dokumentation von gewünschten Wahlleistungen (Unterkunft und Ärztliche Wahlleistungen) während eines Kontaktes mit einer Gesundheitseinrichtung", "copyright": "HL7 Deutschland e.V.", "fhirVersion": "4.0.1", "kind": "complex-type", "abstract": false, "context": [ { "type": "element", "expression": "Encounter.hospitalization" } ], "type": "Extension", "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension", "derivation": "constraint", "snapshot": { "element": [ { "id": "Extension", "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode": "normative" }, { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version", "valueCode": "4.0.0" } ], "path": "Extension", "short": "Optional Extensions Element", "definition": "Optional Extension Element - found in all resources.", "min": 0, "max": "*", "base": { "path": "Extension", "min": 0, "max": "*" }, "condition": [ "ele-1" ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" }, { "key": "ext-1", "severity": "error", "human": "Must have either extensions or value[x], not both", "expression": "extension.exists() != value.exists()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" } ], "isModifier": false, "mapping": [ { "identity": "rim", "map": "n/a" }, { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.id", "path": "Extension.id", "representation": [ "xmlAttr" ], "short": "Unique id for inter-element referencing", "definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.", "min": 0, "max": "1", "base": { "path": "Element.id", "min": 0, "max": "1" }, "type": [ { "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type", "valueUrl": "string" } ], "code": "http://hl7.org/fhirpath/System.String" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.extension", "path": "Extension.extension", "slicing": { "discriminator": [ { "type": "value", "path": "url" } ], "description": "Extensions are always sliced by (at least) url", "rules": "open" }, "short": "Additional content defined by implementations", "definition": "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": "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": [ "extensions", "user content" ], "min": 0, "max": "0", "base": { "path": "Element.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" }, { "key": "ext-1", "severity": "error", "human": "Must have either extensions or value[x], not both", "expression": "extension.exists() != value.exists()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.url", "path": "Extension.url", "representation": [ "xmlAttr" ], "short": "identifies the meaning of the extension", "definition": "Source of the definition for the extension code - a logical name or a URL.", "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.", "min": 1, "max": "1", "base": { "path": "Extension.url", "min": 1, "max": "1" }, "type": [ { "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type", "valueUrl": "uri" } ], "code": "http://hl7.org/fhirpath/System.String" } ], "fixedUri": "http://fhir.de/StructureDefinition/Wahlleistung", "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.value[x]", "path": "Extension.value[x]", "short": "Value of extension", "definition": "Diese Extension sollte nur verwendet werden für gewünschte Wahlleistungen. Erbrachte Wahlleistungen sollten als ChargeItem-Ressource abgebildet werden. Zudem sind hier nur Wahlleistungen bezogen auf die Unterkunft und ärztliche Wahlleistungen abzubilden. Medizinische Wahlleistungen sind per ServiceRequest-Ressource abzubilden.", "min": 1, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "Coding" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": false, "binding": { "strength": "preferred", "valueSet": "http://fhir.de/ValueSet/wahlleistungen-de" }, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.value[x].id", "path": "Extension.value[x].id", "representation": [ "xmlAttr" ], "short": "Unique id for inter-element referencing", "definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.", "min": 0, "max": "1", "base": { "path": "Element.id", "min": 0, "max": "1" }, "type": [ { "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type", "valueUrl": "string" } ], "code": "http://hl7.org/fhirpath/System.String" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.value[x].extension", "path": "Extension.value[x].extension", "slicing": { "discriminator": [ { "type": "value", "path": "url" } ], "description": "Extensions are always sliced by (at least) url", "rules": "open" }, "short": "Additional content defined by implementations", "definition": "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": "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": [ "extensions", "user content" ], "min": 0, "max": "*", "base": { "path": "Element.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" }, { "key": "ext-1", "severity": "error", "human": "Must have either extensions or value[x], not both", "expression": "extension.exists() != value.exists()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.value[x].system", "path": "Extension.value[x].system", "short": "Identity of the terminology system", "definition": "The identification of the code system that defines the meaning of the symbol in the code.", "comment": "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": "Need to be unambiguous about the source of the definition of the symbol.", "min": 1, "max": "1", "base": { "path": "Coding.system", "min": 0, "max": "1" }, "type": [ { "code": "uri" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": true, "mapping": [ { "identity": "v2", "map": "C*E.3" }, { "identity": "rim", "map": "./codeSystem" }, { "identity": "orim", "map": "fhir:Coding.system rdfs:subPropertyOf dt:CDCoding.codeSystem" } ] }, { "id": "Extension.value[x].version", "path": "Extension.value[x].version", "short": "Version of the system - if relevant", "definition": "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": "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": 0, "max": "1", "base": { "path": "Coding.version", "min": 0, "max": "1" }, "type": [ { "code": "string" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": true, "mapping": [ { "identity": "v2", "map": "C*E.7" }, { "identity": "rim", "map": "./codeSystemVersion" }, { "identity": "orim", "map": "fhir:Coding.version rdfs:subPropertyOf dt:CDCoding.codeSystemVersion" } ] }, { "id": "Extension.value[x].code", "path": "Extension.value[x].code", "short": "Symbol in syntax defined by the system", "definition": "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).", "requirements": "Need to refer to a particular code in the system.", "min": 1, "max": "1", "base": { "path": "Coding.code", "min": 0, "max": "1" }, "type": [ { "code": "code" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": true, "mapping": [ { "identity": "v2", "map": "C*E.1" }, { "identity": "rim", "map": "./code" }, { "identity": "orim", "map": "fhir:Coding.code rdfs:subPropertyOf dt:CDCoding.code" } ] }, { "id": "Extension.value[x].display", "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable", "valueBoolean": true } ], "path": "Extension.value[x].display", "short": "Representation defined by the system", "definition": "A representation of the meaning of the code in the system, following the rules of the system.", "requirements": "Need to be able to carry a human-readable meaning of the code for readers that do not know the system.", "min": 0, "max": "1", "base": { "path": "Coding.display", "min": 0, "max": "1" }, "type": [ { "code": "string" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": true, "mapping": [ { "identity": "v2", "map": "C*E.2 - but note this is not well followed" }, { "identity": "rim", "map": "CV.displayName" }, { "identity": "orim", "map": "fhir:Coding.display rdfs:subPropertyOf dt:CDCoding.displayName" } ] }, { "id": "Extension.value[x].userSelected", "path": "Extension.value[x].userSelected", "short": "If this coding was chosen directly by the user", "definition": "Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays).", "comment": "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": "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": 0, "max": "1", "base": { "path": "Coding.userSelected", "min": 0, "max": "1" }, "type": [ { "code": "boolean" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": true, "mapping": [ { "identity": "v2", "map": "Sometimes implied by being first" }, { "identity": "rim", "map": "CD.codingRationale" }, { "identity": "orim", "map": "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 ]" } ] } ] }, "differential": { "element": [ { "id": "Extension.extension", "path": "Extension.extension", "max": "0" }, { "id": "Extension.url", "path": "Extension.url", "fixedUri": "http://fhir.de/StructureDefinition/Wahlleistung" }, { "id": "Extension.value[x]", "path": "Extension.value[x]", "definition": "Diese Extension sollte nur verwendet werden für gewünschte Wahlleistungen. Erbrachte Wahlleistungen sollten als ChargeItem-Ressource abgebildet werden. Zudem sind hier nur Wahlleistungen bezogen auf die Unterkunft und ärztliche Wahlleistungen abzubilden. Medizinische Wahlleistungen sind per ServiceRequest-Ressource abzubilden.", "min": 1, "type": [ { "code": "Coding" } ], "binding": { "strength": "preferred", "valueSet": "http://fhir.de/ValueSet/wahlleistungen-de" } }, { "id": "Extension.value[x].system", "path": "Extension.value[x].system", "min": 1 }, { "id": "Extension.value[x].code", "path": "Extension.value[x].code", "min": 1 } ] } }