Extensions for Using Data Elements from FHIR DSTU2 in FHIR R4B - Downloaded Version null See the Directory of published versions

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Extension: ExtensionExtension_Value

Official URL: http://hl7.org/fhir/1.0/StructureDefinition/extension-Extension.value				Version: 0.1.0
Standards status: Trial-use			Maturity Level: 0	Computable Name: ExtensionExtension_Value

DSTU2: Extension.value[x] additional types (Annotation, Attachment, Identifier, Range, Period, Ratio, SampledData, Signature, HumanName, Address, ContactPoint, Timing, Meta)

This extension is part of the cross-version definitions generated to enable use of the element Extension.value[x] as defined in FHIR DSTU2 in FHIR R4B.

The source element is defined as: Extension.value[x] 0..1 Address, Annotation, Attachment, base64Binary, boolean, code, CodeableConcept, Coding, ContactPoint, date, dateTime, decimal, HumanName, id, Identifier, instant, integer, markdown, Meta, oid, Period, positiveInt, Quantity, Range, Ratio, Reference, SampledData, Signature, string, time, Timing, unsignedInt, uri

Across FHIR versions, the element set has been mapped as:

• DSTU2: Extension.value[x] 0..1 Address, Annotation, Attachment, base64Binary, boolean, code, CodeableConcept, Coding, ContactPoint, date, dateTime, decimal, HumanName, id, Identifier, instant, integer, markdown, Meta, oid, Period, positiveInt, Quantity, Range, Ratio, Reference, SampledData, Signature, string, time, Timing, unsignedInt, uri
• STU3: Extension.value[x] 0..1 Address, Age, Annotation, Attachment, base64Binary, boolean, code, CodeableConcept, Coding, ContactPoint, Count, date, dateTime, decimal, Distance, Duration, HumanName, id, Identifier, instant, integer, markdown, Meta, Money, oid, Period, positiveInt, Quantity, Range, Ratio, Reference, SampledData, Signature, string, time, Timing, unsignedInt, uri
• R4: Extension.value[x] 0..1 Address, Age, Annotation, Attachment, base64Binary, boolean, canonical, code, CodeableConcept, Coding, ContactDetail, ContactPoint, Contributor, Count, DataRequirement, date, dateTime, decimal, Distance, Dosage, Duration, Expression, HumanName, id, Identifier, instant, integer, markdown, Meta, Money, oid, ParameterDefinition, Period, positiveInt, Quantity, Range, Ratio, Reference, RelatedArtifact, SampledData, Signature, string, time, Timing, TriggerDefinition, unsignedInt, uri, url, UsageContext, uuid
• R4B: Extension.value[x] 0..1 Address, Age, Annotation, Attachment, base64Binary, boolean, canonical, code, CodeableConcept, CodeableReference, Coding, ContactDetail, ContactPoint, Contributor, Count, DataRequirement, date, dateTime, decimal, Distance, Dosage, Duration, Expression, HumanName, id, Identifier, instant, integer, markdown, Money, oid, ParameterDefinition, Period, positiveInt, Quantity, Range, Ratio, RatioRange, Reference, RelatedArtifact, SampledData, Signature, string, time, Timing, TriggerDefinition, unsignedInt, uri, url, UsageContext, uuid

Following are the generation technical comments: Element Extension.value[x] is mapped to FHIR R4B element Extension.value[x] as RelatedTo. The mappings for Extension.value[x] do not cover the following types: Address, Annotation, Attachment, ContactPoint, HumanName, Identifier, Meta, Period, Range, Ratio, SampledData, Signature, Timing. The target context Extension.value[x] is a choice-type element and cannot directly hold extensions. The context is moved up to parent element Extension.

Context of Use

This extension may be used on the following element(s)

• Element ID: Extension

This extension is allowed for use with FHIR versions R4B to R4B .

Usage info

Usages:

• This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.extension:security.​value[x]	Base	extensible	Cross-version ValueSet DSTU2.All Security Labels for use in FHIR R4B	📍0.1.0	This IG

Constraints

Id	Grade	Path(s)	Description	Expression
ele-1	error	Extension, Extension.extension, Extension.extension:_datatype, Extension.extension:_datatype.extension, Extension.extension:_datatype.value[x], Extension.extension:versionId, Extension.extension:versionId.extension, Extension.extension:versionId.value[x], Extension.extension:lastUpdated, Extension.extension:lastUpdated.extension, Extension.extension:lastUpdated.value[x], Extension.extension:profile, Extension.extension:profile.extension, Extension.extension:profile.value[x], Extension.extension:security, Extension.extension:security.extension, Extension.extension:security.value[x], Extension.extension:tag, Extension.extension:tag.extension, Extension.extension:tag.value[x], Extension.value[x]	All FHIR elements must have a @value or children unless an empty Parameters resource	hasValue() or (children().count() > id.count()) or $this is Parameters
ext-1	error	Extension, Extension.extension, Extension.extension:_datatype, Extension.extension:_datatype.extension, Extension.extension:versionId, Extension.extension:versionId.extension, Extension.extension:lastUpdated, Extension.extension:lastUpdated.extension, Extension.extension:profile, Extension.extension:profile.extension, Extension.extension:security, Extension.extension:security.extension, Extension.extension:tag, Extension.extension:tag.extension	Must have either extensions or value[x], not both	extension.exists() != value.exists()