eHealth Infrastructure
5.0.1 - release Denmark flag

This page is part of the FUT Infrastructure (v5.0.1: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Extension: Base

Official URL: http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-base Version: 5.0.1
Active as of 2025-08-12 Computable Name: ehealth-base

Version Base

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 Base
... extension 0..0
... url 1..1 uri "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-base"
... value[x] 0..1 Identifier Value of extension
.... system 0..1 uri The namespace for the identifier value
Required Pattern: urn:ietf:rfc:3986

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Base
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-base"
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
.... type Σ 0..1 CodeableConcept Description of identifier
Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
.... system Σ 0..1 uri The namespace for the identifier value
Required Pattern: urn:ietf:rfc:3986
.... value Σ 0..1 string The value that is unique
Example General: 123456
.... period Σ 0..1 Period Time period when id is/was valid for use
.... assigner Σ 0..1 Reference(Organization) Organization that issued id (may be just text)

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Identifier: Version Base

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Base
... extension 0..0
... url 1..1 uri "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-base"
... value[x] 0..1 Identifier Value of extension
.... system 0..1 uri The namespace for the identifier value
Required Pattern: urn:ietf:rfc:3986

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Base
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://ehealth.sundhed.dk/fhir/StructureDefinition/ehealth-base"
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
.... type Σ 0..1 CodeableConcept Description of identifier
Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
.... system Σ 0..1 uri The namespace for the identifier value
Required Pattern: urn:ietf:rfc:3986
.... value Σ 0..1 string The value that is unique
Example General: 123456
.... period Σ 0..1 Period Time period when id is/was valid for use
.... assigner Σ 0..1 Reference(Organization) Organization that issued id (may be just text)

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Identifier: Version Base

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSetURI
Extension.value[x].userequiredIdentifierUse
http://hl7.org/fhir/ValueSet/identifier-use|4.0.1
From the FHIR Standard
Extension.value[x].typeextensibleIdentifier Type Codes
http://hl7.org/fhir/ValueSet/identifier-type
From the FHIR Standard

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()