MyHealth@Eu NCPeH API
9.1.0 - ci-build 150

MyHealth@Eu NCPeH API - Local Development build (v9.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Extension: DocumentReference Modality

Official URL: http://myhealth.eu/fhir/StructureDefinition/DocumentReference-modality Version: 9.1.0
Draft as of 2026-05-05 Computable Name: DocumentReferenceModality

Indicates the imaging modality used to acquire the document (e.g., CT, MR, US). This extension is temporarily specified for the DocumentReference resource, pending the adoption of the R5 modality CodeableConcept element.

Context of Use

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

Usage info

Usages:

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..* Extension DocumentReference Modality
... extension 0..0 Extension
... url 1..1 uri "http://myhealth.eu/fhir/StructureDefinition/DocumentReference-modality"
... value[x] 0..1 CodeableConcept Value of extension
Binding: eHDSI Modality (extensible)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension DocumentReference Modality
... id 0..1 string Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "http://myhealth.eu/fhir/StructureDefinition/DocumentReference-modality"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: Indicates the imaging modality used to acquire the document (e.g., CT, MR, US). This extension is temporarily specified for the DocumentReference resource, pending the adoption of the R5 modality CodeableConcept element.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension DocumentReference Modality
... extension 0..0 Extension
... url 1..1 uri "http://myhealth.eu/fhir/StructureDefinition/DocumentReference-modality"
... value[x] 0..1 CodeableConcept Value of extension
Binding: eHDSI Modality (extensible)

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension DocumentReference Modality
... id 0..1 string Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "http://myhealth.eu/fhir/StructureDefinition/DocumentReference-modality"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: Indicates the imaging modality used to acquire the document (e.g., CT, MR, US). This extension is temporarily specified for the DocumentReference resource, pending the adoption of the R5 modality CodeableConcept element.

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

Path Status Usage ValueSet Version Source
Extension.value[x] Base extensible eHDSI Modality 📦9.1.0 This IG

Constraints

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