EHDS Logical Information Models
0.1.0 - ci-build

EHDS Logical Information Models, published by Xt-EHR. This guide is not an authorized publication; it is the continuous build for version 0.1.0 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/tree/main and changes regularly. See the Directory of published versions

Logical Model: Service request model

Official URL: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSServiceRequest Version: 0.1.0
Draft as of 2025-07-25 Computable Name: EHDSServiceRequest

EHDS refined base model for Specification of requested service or services

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
.. EHDSServiceRequest 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Service request model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... serviceText 0..1 string Service text
... reasonCode 0..* CodeableConcept Reason code
Binding Description: (preferred): ICD-10 (ICD-11 when available), SNOMED CT, Orphacode
... quantity 0..1 Quantity Quantity
... anatomicLocation 0..* EHDSBodyStructure Anatomic location
... reasonReference[x] 0..* Reason reference
.... reasonReferenceEHDSObservation EHDSObservation
.... reasonReferenceEHDSCondition EHDSCondition
.... reasonReferenceEHDSMedication EHDSMedication
... priority 0..1 CodeableConcept Priority
Binding Description: (preferred): HL7 Request priority
... supportingInformation[x] 0..* Supporting information
.... supportingInformationEHDSObservation EHDSObservation
.... supportingInformationEHDSCondition EHDSCondition
.... supportingInformationEHDSProcedure EHDSProcedure
.... supportingInformationEHDSMedicationAdministration EHDSMedicationAdministration
... specimen 0..* EHDSSpecimen Specimen
... encounter 0..1 EHDSEncounter Encounter
... occurrence[x] 0..1 Occurrence
.... occurrenceDateTime dateTime
.... occurrencePeriod Period
... patientInstructions 0..1 string Patient instructions
... coverage 0..* EHDSCoverage Coverage

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSServiceRequest.header.languagepreferred
EHDSServiceRequest.serviceCodepreferred
EHDSServiceRequest.reasonCodepreferred
EHDSServiceRequest.prioritypreferred

This structure is derived from EHDSDataSet

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSServiceRequest 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Service request model
Instances of this logical model can be the target of a Reference
... serviceText 0..1 string Service text
... serviceCode 0..1 CodeableConcept Service code
Binding Description: (preferred): LOINC, NPU, SNOMED CT
... reasonCode 0..* CodeableConcept Reason code
Binding Description: (preferred): ICD-10 (ICD-11 when available), SNOMED CT, Orphacode
... anatomicLocation 0..* EHDSBodyStructure Anatomic location
... reasonReference[x] 0..* Reason reference
.... reasonReferenceEHDSObservation EHDSObservation
.... reasonReferenceEHDSCondition EHDSCondition
.... reasonReferenceEHDSMedication EHDSMedication
... priority 0..1 CodeableConcept Priority
Binding Description: (preferred): HL7 Request priority
... supportingInformation[x] 0..* Supporting information
.... supportingInformationEHDSObservation EHDSObservation
.... supportingInformationEHDSCondition EHDSCondition
.... supportingInformationEHDSProcedure EHDSProcedure
.... supportingInformationEHDSMedicationAdministration EHDSMedicationAdministration
... specimen 0..* EHDSSpecimen Specimen
... encounter 0..1 EHDSEncounter Encounter
... occurrence[x] 0..1 Occurrence
.... occurrenceDateTime dateTime
.... occurrencePeriod Period
... patientInstructions 0..1 string Patient instructions
... coverage 0..* EHDSCoverage Coverage

doco Documentation for this format

Terminology Bindings (Differential)

PathConformanceValueSetURI
EHDSServiceRequest.serviceCodepreferred
EHDSServiceRequest.reasonCodepreferred
EHDSServiceRequest.prioritypreferred
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSServiceRequest 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Service request model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... serviceText 0..1 string Service text
... reasonCode 0..* CodeableConcept Reason code
Binding Description: (preferred): ICD-10 (ICD-11 when available), SNOMED CT, Orphacode
... quantity 0..1 Quantity Quantity
... anatomicLocation 0..* EHDSBodyStructure Anatomic location
... reasonReference[x] 0..* Reason reference
.... reasonReferenceEHDSObservation EHDSObservation
.... reasonReferenceEHDSCondition EHDSCondition
.... reasonReferenceEHDSMedication EHDSMedication
... priority 0..1 CodeableConcept Priority
Binding Description: (preferred): HL7 Request priority
... supportingInformation[x] 0..* Supporting information
.... supportingInformationEHDSObservation EHDSObservation
.... supportingInformationEHDSCondition EHDSCondition
.... supportingInformationEHDSProcedure EHDSProcedure
.... supportingInformationEHDSMedicationAdministration EHDSMedicationAdministration
... specimen 0..* EHDSSpecimen Specimen
... encounter 0..1 EHDSEncounter Encounter
... occurrence[x] 0..1 Occurrence
.... occurrenceDateTime dateTime
.... occurrencePeriod Period
... patientInstructions 0..1 string Patient instructions
... coverage 0..* EHDSCoverage Coverage

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSServiceRequest.header.languagepreferred
EHDSServiceRequest.serviceCodepreferred
EHDSServiceRequest.reasonCodepreferred
EHDSServiceRequest.prioritypreferred

This structure is derived from EHDSDataSet

Summary

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSServiceRequest 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Service request model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... serviceText 0..1 string Service text
... reasonCode 0..* CodeableConcept Reason code
Binding Description: (preferred): ICD-10 (ICD-11 when available), SNOMED CT, Orphacode
... quantity 0..1 Quantity Quantity
... anatomicLocation 0..* EHDSBodyStructure Anatomic location
... reasonReference[x] 0..* Reason reference
.... reasonReferenceEHDSObservation EHDSObservation
.... reasonReferenceEHDSCondition EHDSCondition
.... reasonReferenceEHDSMedication EHDSMedication
... priority 0..1 CodeableConcept Priority
Binding Description: (preferred): HL7 Request priority
... supportingInformation[x] 0..* Supporting information
.... supportingInformationEHDSObservation EHDSObservation
.... supportingInformationEHDSCondition EHDSCondition
.... supportingInformationEHDSProcedure EHDSProcedure
.... supportingInformationEHDSMedicationAdministration EHDSMedicationAdministration
... specimen 0..* EHDSSpecimen Specimen
... encounter 0..1 EHDSEncounter Encounter
... occurrence[x] 0..1 Occurrence
.... occurrenceDateTime dateTime
.... occurrencePeriod Period
... patientInstructions 0..1 string Patient instructions
... coverage 0..* EHDSCoverage Coverage

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSServiceRequest.header.languagepreferred
EHDSServiceRequest.serviceCodepreferred
EHDSServiceRequest.reasonCodepreferred
EHDSServiceRequest.prioritypreferred

Differential View

This structure is derived from EHDSDataSet

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSServiceRequest 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Service request model
Instances of this logical model can be the target of a Reference
... serviceText 0..1 string Service text
... serviceCode 0..1 CodeableConcept Service code
Binding Description: (preferred): LOINC, NPU, SNOMED CT
... reasonCode 0..* CodeableConcept Reason code
Binding Description: (preferred): ICD-10 (ICD-11 when available), SNOMED CT, Orphacode
... anatomicLocation 0..* EHDSBodyStructure Anatomic location
... reasonReference[x] 0..* Reason reference
.... reasonReferenceEHDSObservation EHDSObservation
.... reasonReferenceEHDSCondition EHDSCondition
.... reasonReferenceEHDSMedication EHDSMedication
... priority 0..1 CodeableConcept Priority
Binding Description: (preferred): HL7 Request priority
... supportingInformation[x] 0..* Supporting information
.... supportingInformationEHDSObservation EHDSObservation
.... supportingInformationEHDSCondition EHDSCondition
.... supportingInformationEHDSProcedure EHDSProcedure
.... supportingInformationEHDSMedicationAdministration EHDSMedicationAdministration
... specimen 0..* EHDSSpecimen Specimen
... encounter 0..1 EHDSEncounter Encounter
... occurrence[x] 0..1 Occurrence
.... occurrenceDateTime dateTime
.... occurrencePeriod Period
... patientInstructions 0..1 string Patient instructions
... coverage 0..* EHDSCoverage Coverage

doco Documentation for this format

Terminology Bindings (Differential)

PathConformanceValueSetURI
EHDSServiceRequest.serviceCodepreferred
EHDSServiceRequest.reasonCodepreferred
EHDSServiceRequest.prioritypreferred

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSServiceRequest 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Service request model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... serviceText 0..1 string Service text
... reasonCode 0..* CodeableConcept Reason code
Binding Description: (preferred): ICD-10 (ICD-11 when available), SNOMED CT, Orphacode
... quantity 0..1 Quantity Quantity
... anatomicLocation 0..* EHDSBodyStructure Anatomic location
... reasonReference[x] 0..* Reason reference
.... reasonReferenceEHDSObservation EHDSObservation
.... reasonReferenceEHDSCondition EHDSCondition
.... reasonReferenceEHDSMedication EHDSMedication
... priority 0..1 CodeableConcept Priority
Binding Description: (preferred): HL7 Request priority
... supportingInformation[x] 0..* Supporting information
.... supportingInformationEHDSObservation EHDSObservation
.... supportingInformationEHDSCondition EHDSCondition
.... supportingInformationEHDSProcedure EHDSProcedure
.... supportingInformationEHDSMedicationAdministration EHDSMedicationAdministration
... specimen 0..* EHDSSpecimen Specimen
... encounter 0..1 EHDSEncounter Encounter
... occurrence[x] 0..1 Occurrence
.... occurrenceDateTime dateTime
.... occurrencePeriod Period
... patientInstructions 0..1 string Patient instructions
... coverage 0..* EHDSCoverage Coverage

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSServiceRequest.header.languagepreferred
EHDSServiceRequest.serviceCodepreferred
EHDSServiceRequest.reasonCodepreferred
EHDSServiceRequest.prioritypreferred

This structure is derived from EHDSDataSet

Summary

 

Other representations of profile: CSV, Excel