Mobile access to Health Documents (MHD)
4.2.3-current - ci-build International flag

Mobile access to Health Documents (MHD), published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 4.2.3-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.MHD/ and changes regularly. See the Directory of published versions

Data Type Profile: entryUUID Identifier

Official URL: https://profiles.ihe.net/ITI/MHD/StructureDefinition/IHE.MHD.EntryUUID.Identifier Version: 4.2.3-current
Active as of 2025-10-06 Computable Name: EntryUUIDIdentifier

entryUUID Identifier holding a UUID

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier 0..* Identifier An identifier intended for computation
... use ?!Σ 1..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Required Pattern: official
... system Σ 1..1 uri The namespace for the identifier value
Fixed Value: urn:ietf:rfc:3986
... value ΣC 1..1 string The value that is unique
Constraints: mhd-startswithuuid
Example General: 123456

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Identifier.use Base required IdentifierUse 📍4.0.1 FHIR Std.

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())
mhd-startswithuuid error Identifier.value value must start with urn:uuid: startsWith('urn:uuid:')

This structure is derived from Identifier

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier Identifier
... use 1..1 code usual | official | temp | secondary | old (If known)
Required Pattern: official
... system 1..1 uri The namespace for the identifier value
Fixed Value: urn:ietf:rfc:3986
... value C 1..1 string The value that is unique
Constraints: mhd-startswithuuid

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
mhd-startswithuuid error Identifier.value value must start with urn:uuid: startsWith('urn:uuid:')
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier 0..* Identifier An identifier intended for computation
... 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 1..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Required Pattern: official
... 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 1..1 uri The namespace for the identifier value
Fixed Value: urn:ietf:rfc:3986
... value ΣC 1..1 string The value that is unique
Constraints: mhd-startswithuuid
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

Terminology Bindings

Path Status Usage ValueSet Version Source
Identifier.use Base required IdentifierUse 📍4.0.1 FHIR Std.
Identifier.type Base extensible IdentifierType 📍4.0.1 FHIR Std.

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()
mhd-startswithuuid error Identifier.value value must start with urn:uuid: startsWith('urn:uuid:')

This structure is derived from Identifier

Summary

Mandatory: 3 elements
Fixed: 1 element

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier 0..* Identifier An identifier intended for computation
... use ?!Σ 1..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Required Pattern: official
... system Σ 1..1 uri The namespace for the identifier value
Fixed Value: urn:ietf:rfc:3986
... value ΣC 1..1 string The value that is unique
Constraints: mhd-startswithuuid
Example General: 123456

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Identifier.use Base required IdentifierUse 📍4.0.1 FHIR Std.

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())
mhd-startswithuuid error Identifier.value value must start with urn:uuid: startsWith('urn:uuid:')

Differential View

This structure is derived from Identifier

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier Identifier
... use 1..1 code usual | official | temp | secondary | old (If known)
Required Pattern: official
... system 1..1 uri The namespace for the identifier value
Fixed Value: urn:ietf:rfc:3986
... value C 1..1 string The value that is unique
Constraints: mhd-startswithuuid

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
mhd-startswithuuid error Identifier.value value must start with urn:uuid: startsWith('urn:uuid:')

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier 0..* Identifier An identifier intended for computation
... 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 1..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Required Pattern: official
... 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 1..1 uri The namespace for the identifier value
Fixed Value: urn:ietf:rfc:3986
... value ΣC 1..1 string The value that is unique
Constraints: mhd-startswithuuid
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

Terminology Bindings

Path Status Usage ValueSet Version Source
Identifier.use Base required IdentifierUse 📍4.0.1 FHIR Std.
Identifier.type Base extensible IdentifierType 📍4.0.1 FHIR Std.

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()
mhd-startswithuuid error Identifier.value value must start with urn:uuid: startsWith('urn:uuid:')

This structure is derived from Identifier

Summary

Mandatory: 3 elements
Fixed: 1 element

 

Other representations of profile: CSV, Excel, Schematron