HL7 Czech Base and Core FHIR IG
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This page is part of the Czech National FHIR R4 Core and Base Implementation Guide STU 1 (v0.3.0: STU 1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

Resource Profile: Related Person (CZ base)

Official URL: https://hl7.cz/fhir/core/StructureDefinition/cz-relatedPerson-base Version: 0.3.0
Active as of 2026-03-06 Computable Name: CZ_RelatedPersonBase

Czech national profile for a related person. Contains an information about a person that is involved in the care for a patient, but who is not the target of healthcare, nor has a formal responsibility in the care process.

Related persons typically have a personal or non-healthcare professional relationship with the patient. The source is primarily used for attribution of information, as individuals are often the source of information about the patient.

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
.. RelatedPerson 0..* RelatedPerson Czech Related person (base profile)
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... Slices for identifier Σ 0..* Identifier A human identifier for this person
Slice: Unordered, Open by value:system
.... identifier:RC Σ 0..1 CZ_Rodcis_Identifier Personal Number
.... identifier:CPOJ Σ 0..1 Identifier Health Insurance Number
..... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
..... system Σ 1..1 uri The namespace for the identifier value
Fixed Value: https://ncez.mzcr.cz/fhir/sid/cpoj
..... value Σ 1..1 string The value that is unique
Example General: 123456
..... assigner Σ 0..1 Reference(Organization (CZ core)) Organization that issued id (may be just text)
.... identifier:PAS Σ 0..* CZ_Passport_Identifier Passport Number
.... identifier:RID Σ 0..1 CZ_RID_Identifier National Health Sector Identifier
.... identifier:OP Σ 0..* Id_Card_Identifier National Identity Card Number
... patient Σ 1..1 Reference(Patient (CZ base)) The patient this person is related to
... name Σ 0..1 HumanName A name associated with the person
... gender Σ 0..1 code male | female | other | unknown
Binding: Gender for administrative purposes (required)
... birthDate Σ 0..1 date The date on which the related person was born
... address Σ 0..* CZ_Address Address where the related person can be contacted or visited

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
RelatedPerson.identifier:CPOJ.​use Base required IdentifierUse 📍4.0.1 FHIR Std.
RelatedPerson.gender Base required Gender for administrative purposes 📦0.2.0 HL7 Czech Terminology Implementation Guide v0.2

Constraints

Id Grade Path(s) Description Expression
dom-2 error RelatedPerson If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error RelatedPerson If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice RelatedPerson A resource should have narrative for robust management text.`div`.exists()
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()

This structure is derived from RelatedPerson

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. RelatedPerson 0..* RelatedPerson Czech Related person (base profile)
... Slices for identifier 0..* Identifier A human identifier for this person
Slice: Unordered, Open by value:system
.... identifier:RC 0..1 CZ_Rodcis_Identifier Personal Number
.... identifier:CPOJ 0..1 Identifier Health Insurance Number
..... system 1..1 uri The namespace for the identifier value
Fixed Value: https://ncez.mzcr.cz/fhir/sid/cpoj
..... value 1..1 string The value that is unique
..... assigner 0..1 Reference(Organization (CZ core)) Organization that issued id (may be just text)
.... identifier:PAS 0..* CZ_Passport_Identifier Passport Number
.... identifier:RID 0..1 CZ_RID_Identifier National Health Sector Identifier
.... identifier:OP 0..* Id_Card_Identifier National Identity Card Number
... patient 1..1 Reference(Patient (CZ base)) The patient this person is related to
... name 0..1 HumanName A name associated with the person
... birthDate 0..1 date The date on which the related person was born
... address 0..* CZ_Address Address where the related person can be contacted or visited

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
RelatedPerson.gender Base required Gender for administrative purposes 📦0.2.0 HL7 Czech Terminology Implementation Guide v0.2
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. RelatedPerson 0..* RelatedPerson Czech Related person (base profile)
... id Σ 0..1 id Logical id of this artifact
... meta Σ 0..1 Meta Metadata about the resource
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... text 0..1 Narrative Text summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
... contained 0..* Resource Contained, inline Resources
... extension 0..* Extension Additional content defined by implementations
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... Slices for identifier Σ 0..* Identifier A human identifier for this person
Slice: Unordered, Open by value:system
.... identifier:RC Σ 0..1 CZ_Rodcis_Identifier Personal Number
.... identifier:CPOJ Σ 0..1 Identifier Health Insurance Number
..... 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 1..1 uri The namespace for the identifier value
Fixed Value: https://ncez.mzcr.cz/fhir/sid/cpoj
..... 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 (CZ core)) Organization that issued id (may be just text)
.... identifier:PAS Σ 0..* CZ_Passport_Identifier Passport Number
.... identifier:RID Σ 0..1 CZ_RID_Identifier National Health Sector Identifier
.... identifier:OP Σ 0..* Id_Card_Identifier National Identity Card Number
... active ?!Σ 0..1 boolean Whether this related person's record is in active use
... patient Σ 1..1 Reference(Patient (CZ base)) The patient this person is related to
... relationship Σ 0..* CodeableConcept The nature of the relationship
Binding: PatientRelationshipType (preferred): The nature of the relationship between a patient and the related person.
... name Σ 0..1 HumanName A name associated with the person
... telecom Σ 0..* ContactPoint A contact detail for the person
... gender Σ 0..1 code male | female | other | unknown
Binding: Gender for administrative purposes (required)
... birthDate Σ 0..1 date The date on which the related person was born
... address Σ 0..* CZ_Address Address where the related person can be contacted or visited
... photo 0..* Attachment Image of the person
... period 0..1 Period Period of time that this relationship is considered valid
... communication 0..* BackboneElement A language which may be used to communicate with about the patient's health
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... language 1..1 CodeableConcept The language which can be used to communicate with the patient about his or her health
Binding: CommonLanguages (preferred): A human language.
Additional BindingsPurpose
AllLanguages Max Binding
.... preferred 0..1 boolean Language preference indicator

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
RelatedPerson.language Base preferred Common Languages 📍4.0.1 FHIR Std.
RelatedPerson.identifier:CPOJ.​use Base required IdentifierUse 📍4.0.1 FHIR Std.
RelatedPerson.identifier:CPOJ.​type Base extensible IdentifierType 📍4.0.1 FHIR Std.
RelatedPerson.relationship Base preferred Patient relationship type 📍4.0.1 FHIR Std.
RelatedPerson.gender Base required Gender for administrative purposes 📦0.2.0 HL7 Czech Terminology Implementation Guide v0.2
RelatedPerson.communication.​language Base preferred Common Languages 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error RelatedPerson If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error RelatedPerson If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice RelatedPerson A resource should have narrative for robust management text.`div`.exists()
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()

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. RelatedPerson 0..* RelatedPerson Czech Related person (base profile)
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... Slices for identifier Σ 0..* Identifier A human identifier for this person
Slice: Unordered, Open by value:system
.... identifier:RC Σ 0..1 CZ_Rodcis_Identifier Personal Number
.... identifier:CPOJ Σ 0..1 Identifier Health Insurance Number
..... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
..... system Σ 1..1 uri The namespace for the identifier value
Fixed Value: https://ncez.mzcr.cz/fhir/sid/cpoj
..... value Σ 1..1 string The value that is unique
Example General: 123456
..... assigner Σ 0..1 Reference(Organization (CZ core)) Organization that issued id (may be just text)
.... identifier:PAS Σ 0..* CZ_Passport_Identifier Passport Number
.... identifier:RID Σ 0..1 CZ_RID_Identifier National Health Sector Identifier
.... identifier:OP Σ 0..* Id_Card_Identifier National Identity Card Number
... patient Σ 1..1 Reference(Patient (CZ base)) The patient this person is related to
... name Σ 0..1 HumanName A name associated with the person
... gender Σ 0..1 code male | female | other | unknown
Binding: Gender for administrative purposes (required)
... birthDate Σ 0..1 date The date on which the related person was born
... address Σ 0..* CZ_Address Address where the related person can be contacted or visited

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
RelatedPerson.identifier:CPOJ.​use Base required IdentifierUse 📍4.0.1 FHIR Std.
RelatedPerson.gender Base required Gender for administrative purposes 📦0.2.0 HL7 Czech Terminology Implementation Guide v0.2

Constraints

Id Grade Path(s) Description Expression
dom-2 error RelatedPerson If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error RelatedPerson If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice RelatedPerson A resource should have narrative for robust management text.`div`.exists()
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()

Differential View

This structure is derived from RelatedPerson

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. RelatedPerson 0..* RelatedPerson Czech Related person (base profile)
... Slices for identifier 0..* Identifier A human identifier for this person
Slice: Unordered, Open by value:system
.... identifier:RC 0..1 CZ_Rodcis_Identifier Personal Number
.... identifier:CPOJ 0..1 Identifier Health Insurance Number
..... system 1..1 uri The namespace for the identifier value
Fixed Value: https://ncez.mzcr.cz/fhir/sid/cpoj
..... value 1..1 string The value that is unique
..... assigner 0..1 Reference(Organization (CZ core)) Organization that issued id (may be just text)
.... identifier:PAS 0..* CZ_Passport_Identifier Passport Number
.... identifier:RID 0..1 CZ_RID_Identifier National Health Sector Identifier
.... identifier:OP 0..* Id_Card_Identifier National Identity Card Number
... patient 1..1 Reference(Patient (CZ base)) The patient this person is related to
... name 0..1 HumanName A name associated with the person
... birthDate 0..1 date The date on which the related person was born
... address 0..* CZ_Address Address where the related person can be contacted or visited

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
RelatedPerson.gender Base required Gender for administrative purposes 📦0.2.0 HL7 Czech Terminology Implementation Guide v0.2

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. RelatedPerson 0..* RelatedPerson Czech Related person (base profile)
... id Σ 0..1 id Logical id of this artifact
... meta Σ 0..1 Meta Metadata about the resource
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... text 0..1 Narrative Text summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
... contained 0..* Resource Contained, inline Resources
... extension 0..* Extension Additional content defined by implementations
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... Slices for identifier Σ 0..* Identifier A human identifier for this person
Slice: Unordered, Open by value:system
.... identifier:RC Σ 0..1 CZ_Rodcis_Identifier Personal Number
.... identifier:CPOJ Σ 0..1 Identifier Health Insurance Number
..... 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 1..1 uri The namespace for the identifier value
Fixed Value: https://ncez.mzcr.cz/fhir/sid/cpoj
..... 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 (CZ core)) Organization that issued id (may be just text)
.... identifier:PAS Σ 0..* CZ_Passport_Identifier Passport Number
.... identifier:RID Σ 0..1 CZ_RID_Identifier National Health Sector Identifier
.... identifier:OP Σ 0..* Id_Card_Identifier National Identity Card Number
... active ?!Σ 0..1 boolean Whether this related person's record is in active use
... patient Σ 1..1 Reference(Patient (CZ base)) The patient this person is related to
... relationship Σ 0..* CodeableConcept The nature of the relationship
Binding: PatientRelationshipType (preferred): The nature of the relationship between a patient and the related person.
... name Σ 0..1 HumanName A name associated with the person
... telecom Σ 0..* ContactPoint A contact detail for the person
... gender Σ 0..1 code male | female | other | unknown
Binding: Gender for administrative purposes (required)
... birthDate Σ 0..1 date The date on which the related person was born
... address Σ 0..* CZ_Address Address where the related person can be contacted or visited
... photo 0..* Attachment Image of the person
... period 0..1 Period Period of time that this relationship is considered valid
... communication 0..* BackboneElement A language which may be used to communicate with about the patient's health
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... language 1..1 CodeableConcept The language which can be used to communicate with the patient about his or her health
Binding: CommonLanguages (preferred): A human language.
Additional BindingsPurpose
AllLanguages Max Binding
.... preferred 0..1 boolean Language preference indicator

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
RelatedPerson.language Base preferred Common Languages 📍4.0.1 FHIR Std.
RelatedPerson.identifier:CPOJ.​use Base required IdentifierUse 📍4.0.1 FHIR Std.
RelatedPerson.identifier:CPOJ.​type Base extensible IdentifierType 📍4.0.1 FHIR Std.
RelatedPerson.relationship Base preferred Patient relationship type 📍4.0.1 FHIR Std.
RelatedPerson.gender Base required Gender for administrative purposes 📦0.2.0 HL7 Czech Terminology Implementation Guide v0.2
RelatedPerson.communication.​language Base preferred Common Languages 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error RelatedPerson If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error RelatedPerson If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error RelatedPerson If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice RelatedPerson A resource should have narrative for robust management text.`div`.exists()
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()

 

Other representations of profile: CSV, Excel, Schematron