Extensions for Using Data Elements from FHIR DSTU2 in FHIR R5
0.1.0 - STU International flag

Extensions for Using Data Elements from FHIR DSTU2 in FHIR R5 - Downloaded Version null See the Directory of published versions

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 R5.

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
  • R5: Extension.value[x] 0..1 Address, Age, Annotation, Attachment, Availability, base64Binary, boolean, canonical, code, CodeableConcept, CodeableReference, Coding, ContactDetail, ContactPoint, Count, DataRequirement, date, dateTime, decimal, Distance, Dosage, Duration, Expression, ExtendedContactDetail, HumanName, id, Identifier, instant, integer, integer64, markdown, Meta, 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 R5 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)

    This extension is allowed for use with FHIR versions R5 to R5 .

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.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension(5.0.0) DSTU2: value additional types
... url 1..1 uri "http://hl7.org/fhir/1.0/StructureDefinition/extension-Extension.value"
... value[x] 0..1 Value of extension
.... valueAnnotation Annotation
.... valueAttachment Attachment
.... valueIdentifier Identifier
.... valueRange Range
.... valuePeriod Period
.... valueRatio Ratio
.... valueSampledData SampledData
.... valueSignature Signature
.... valueHumanName HumanName
.... valueAddress Address
.... valueContactPoint ContactPoint
.... valueTiming Timing
.... valueMeta Meta

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension(5.0.0) DSTU2: value additional types
Constraints: ext-1
... id 0..1 id Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Constraints: ext-1
... url 1..1 uri "http://hl7.org/fhir/1.0/StructureDefinition/extension-Extension.value"
.... valueAnnotation Annotation
.... valueAttachment Attachment
.... valueIdentifier Identifier
.... valueRange Range
.... valuePeriod Period
.... valueRatio Ratio
.... valueSampledData SampledData
.... valueSignature Signature
.... valueHumanName HumanName
.... valueAddress Address
.... valueContactPoint ContactPoint
.... valueTiming Timing
.... valueMeta Meta

doco Documentation for this format

This structure is derived from Extension

Summary

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

Maturity: 0

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension(5.0.0) DSTU2: value additional types
... url 1..1 uri "http://hl7.org/fhir/1.0/StructureDefinition/extension-Extension.value"
... value[x] 0..1 Value of extension
.... valueAnnotation Annotation
.... valueAttachment Attachment
.... valueIdentifier Identifier
.... valueRange Range
.... valuePeriod Period
.... valueRatio Ratio
.... valueSampledData SampledData
.... valueSignature Signature
.... valueHumanName HumanName
.... valueAddress Address
.... valueContactPoint ContactPoint
.... valueTiming Timing
.... valueMeta Meta

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension(5.0.0) DSTU2: value additional types
Constraints: ext-1
... id 0..1 id Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Constraints: ext-1
... url 1..1 uri "http://hl7.org/fhir/1.0/StructureDefinition/extension-Extension.value"
.... valueAnnotation Annotation
.... valueAttachment Attachment
.... valueIdentifier Identifier
.... valueRange Range
.... valuePeriod Period
.... valueRatio Ratio
.... valueSampledData SampledData
.... valueSignature Signature
.... valueHumanName HumanName
.... valueAddress Address
.... valueContactPoint ContactPoint
.... valueTiming Timing
.... valueMeta Meta

doco Documentation for this format

This structure is derived from Extension

Summary

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

Maturity: 0

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id Grade Path(s) Description Expression
ele-1 error Extension, Extension.extension, Extension.value[x] All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error Extension, Extension.extension Must have either extensions or value[x], not both extension.exists() != value.exists()