http://hl7.org/fhir/StructureDefinition/NamingSystem|4.0.1

A curated namespace that issues unique symbols within that namespace for the identification of concepts, people, devices, etc. Represents a \"System\" used within the Identifier and Coding data types.
NameFlagsCardTypeDescription & Constraints
NamingSystem
0..*System of unique identification
 
name *
Σ
1..1stringName for this naming system (computer friendly)
 
status *
?!Σ
1..1codedraft | active | retired | unknown PublicationStatus (required)
 
kind *
Σ
1..1codecodesystem | identifier | root NamingSystemType (required)
 
date *
Σ
1..1dateTimeDate last changed
 
publisher
Σ
0..1stringName of the publisher (organization or individual)
 
contact
Σ
0..*ContactDetailContact details for the publisher
 
responsible
0..1stringWho maintains system namespace?
 
type
0..1CodeableConcepte.g. driver, provider, patient, bank etc. IdentifierType (extensible)
 
description
0..1markdownNatural language description of the naming system
 
useContext
Σ
0..*UsageContextThe context that the content is intended to support
 
jurisdiction
Σ
0..*CodeableConceptIntended jurisdiction for naming system (if applicable) Jurisdiction (extensible)
 
usage
0..1stringHow/where is it used
 
uniqueId *
Σ
1..*BackboneElementUnique identifiers used for system
 
 
type *
Σ
1..1codeoid | uuid | uri | other NamingSystemIdentifierType (required)
 
 
value *
Σ
1..1stringThe unique identifier
 
 
preferred
0..1booleanIs this the id that should be used for this type
 
 
comment
0..1stringNotes about identifier usage
 
 
period
0..1PeriodWhen is identifier valid?