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

• Content
• Detailed Descriptions
• Mappings
• XML
• JSON
• TTL

Data Type Profile: uniqueId Identifier

uniqueId Identifier

• see Appendix Z

Usage:

• Derived from this DataType Constraint: uniqueId Identifier for SubmissionSet
• Use this DataType Constraint: MHD DocumentReference Minimal and MHD Folder Minimal

Formal Views of Profile Content

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

• Differential Table
• Key Elements Table
• Snapshot Table
• Statistics/References
• All

This structure is derived from Identifier

Name	Flags	Card.	Type	Description & Constraints
Identifier			Identifier
use		0..1	code	usual | official | temp | secondary | old (If known) Required Pattern: usual
system		1..1	uri	The namespace for the identifier value
value		1..1	string	The value that is unique
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints
Identifier		0..*	Identifier	An identifier intended for computation
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . Required Pattern: usual
system	Σ	1..1	uri	The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient
value	Σ	1..1	string	The value that is unique Example General: 123456
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Identifier.use	required	Pattern: usual http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 from the FHIR Standard

Name	Flags	Card.	Type	Description & Constraints
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	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . Required Pattern: usual
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 Example General: http://www.acme.com/identifiers/patient
value	Σ	1..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)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Identifier.use	required	Pattern: usual http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 from the FHIR Standard
Identifier.type	extensible	Identifier Type Codes http://hl7.org/fhir/ValueSet/identifier-type from the FHIR Standard

This structure is derived from Identifier

Summary

Mandatory: 2 elements

Differential View

This structure is derived from Identifier

Name	Flags	Card.	Type	Description & Constraints
Identifier			Identifier
use		0..1	code	usual | official | temp | secondary | old (If known) Required Pattern: usual
system		1..1	uri	The namespace for the identifier value
value		1..1	string	The value that is unique
Documentation for this format

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
Identifier		0..*	Identifier	An identifier intended for computation
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . Required Pattern: usual
system	Σ	1..1	uri	The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient
value	Σ	1..1	string	The value that is unique Example General: 123456
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Identifier.use	required	Pattern: usual http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 from the FHIR Standard

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
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	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . Required Pattern: usual
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 Example General: http://www.acme.com/identifiers/patient
value	Σ	1..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)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Identifier.use	required	Pattern: usual http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 from the FHIR Standard
Identifier.type	extensible	Identifier Type Codes http://hl7.org/fhir/ValueSet/identifier-type from the FHIR Standard

This structure is derived from Identifier

Summary

Mandatory: 2 elements

Other representations of profile: CSV, Excel, Schematron