EHDS Logical Information Models
0.4.0 - draft

EHDS Logical Information Models, published by Xt-EHR. This guide is not an authorized publication; it is the continuous build for version 0.4.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/Xt-EHR/xt-ehr-common/ and changes regularly. See the Directory of published versions

## Logical Model: EHDSRelatedPerson - Detailed Descriptions

Draft as of 2026-02-23

Definitions for the EHDSRelatedPerson logical model.

- Key Elements Table
- Differential Elements Table
- Snapshot Elements Table

Guidance on how to interpret the contents of this table can be foundhere

0. EHDSRelatedPerson
Definition | Model for information about a guardian or other person related to the subject of care Base definition for all types defined in FHIR type system.
Short | Related person modelBase for all types and resources
Control | 0..*
Is Modifier | false
Logical Model | Instances of this logical model are not marked to be the target of a Reference
2. EHDSRelatedPerson.personalIdentifier
Definition | An identifier of the related person that is unique within a defined scope (e.g. national ID number). Multiple identifiers could be provided.
Short | An identifier of the related person that is unique within a defined scope (e.g. national ID number). Multiple identifiers could be provided.
Control | 0..*
Type | Identifier
4. EHDSRelatedPerson.name
Definition | Name associated with the person.
Short | Name associated with the person.
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHumanName
6. EHDSRelatedPerson.subject
Definition | The patient in relation to whom the related person is defined.
Short | The patient in relation to whom the related person is defined.
Control | 1..1
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatient
8. EHDSRelatedPerson.relationship
Definition | Relationship between a patient and a contact person for that patient. This includes relatives, guardians, caring persons etc.
Short | Relationship between a patient and a contact person for that patient. This includes relatives, guardians, caring persons etc.
Control | 0..1
Binding | HL7 RoleCode
Type | CodeableConcept
10. EHDSRelatedPerson.address
Definition | Mailing and home or office address
Short | Mailing and home or office address
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSAddress
12. EHDSRelatedPerson.telecom
Definition | Telecommunication contact information (addresses) of the person.
Short | Telecommunication contact information (addresses) of the person.
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSTelecom

Guidance on how to interpret the contents of this table can be foundhere

0. EHDSRelatedPerson
Definition | Model for information about a guardian or other person related to the subject of care
Short | Related person model
Logical Model | Instances of this logical model are not marked to be the target of a Reference
2. EHDSRelatedPerson.personalIdentifier
Definition | An identifier of the related person that is unique within a defined scope (e.g. national ID number). Multiple identifiers could be provided.
Short | An identifier of the related person that is unique within a defined scope (e.g. national ID number). Multiple identifiers could be provided.
Control | 0..*
Type | Identifier
4. EHDSRelatedPerson.name
Definition | Name associated with the person.
Short | Name associated with the person.
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHumanName
6. EHDSRelatedPerson.subject
Definition | The patient in relation to whom the related person is defined.
Short | The patient in relation to whom the related person is defined.
Control | 1..1
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatient
8. EHDSRelatedPerson.relationship
Definition | Relationship between a patient and a contact person for that patient. This includes relatives, guardians, caring persons etc.
Short | Relationship between a patient and a contact person for that patient. This includes relatives, guardians, caring persons etc.
Control | 0..1
Binding | HL7 RoleCode
Type | CodeableConcept
10. EHDSRelatedPerson.address
Definition | Mailing and home or office address
Short | Mailing and home or office address
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSAddress
12. EHDSRelatedPerson.telecom
Definition | Telecommunication contact information (addresses) of the person.
Short | Telecommunication contact information (addresses) of the person.
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSTelecom

Guidance on how to interpret the contents of this table can be foundhere

0. EHDSRelatedPerson
Definition | Model for information about a guardian or other person related to the subject of care
Short | Related person model
Control | 0..*
Is Modifier | false
Logical Model | Instances of this logical model are not marked to be the target of a Reference
2. EHDSRelatedPerson.personalIdentifier
Definition | An identifier of the related person that is unique within a defined scope (e.g. national ID number). Multiple identifiers could be provided.
Short | An identifier of the related person that is unique within a defined scope (e.g. national ID number). Multiple identifiers could be provided.
Control | 0..*
Type | Identifier
4. EHDSRelatedPerson.name
Definition | Name associated with the person.
Short | Name associated with the person.
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHumanName
6. EHDSRelatedPerson.subject
Definition | The patient in relation to whom the related person is defined.
Short | The patient in relation to whom the related person is defined.
Control | 1..1
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatient
8. EHDSRelatedPerson.relationship
Definition | Relationship between a patient and a contact person for that patient. This includes relatives, guardians, caring persons etc.
Short | Relationship between a patient and a contact person for that patient. This includes relatives, guardians, caring persons etc.
Control | 0..1
Binding | HL7 RoleCode
Type | CodeableConcept
10. EHDSRelatedPerson.address
Definition | Mailing and home or office address
Short | Mailing and home or office address
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSAddress
12. EHDSRelatedPerson.telecom
Definition | Telecommunication contact information (addresses) of the person.
Short | Telecommunication contact information (addresses) of the person.
Control | 0..*
Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSTelecom