HL7 Europe Imaging Study Report, published by HL7 Europe. This guide is not an authorized publication; it is the continuous build for version 0.1.0-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/oijauregui/ehdsimaging/ and changes regularly. See the Directory of published versions
| Draft as of 2025-03-21 | 
Definitions for the EHDSServiceRequest logical model.
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSServiceRequest | |
| Definition | C.8 - EHDS refined base model for Specification of requested service or services Base definition for all types defined in FHIR type system. | 
| Short | Service request 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. EHDSServiceRequest.serviceText | |
| Definition | Textual description of the requested service | 
| Short | C.8.1 - Service text | 
| Control | 0..1 | 
| Type | string | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 4. EHDSServiceRequest.serviceCode | |
| Definition | A code that identifies a particular service (i.e., procedure, diagnostic investigation, or panel of investigations) that have been requested. | 
| Short | C.8.2 - Service code | 
| Control | 0..1 | 
| Binding | LOINC, NPU, SNOMED CT | 
| Type | CodeableConcept | 
| 6. EHDSServiceRequest.reasonCode | |
| Definition | Health conditions affecting the health of the patient and are important to be known for a health professional during a health encounter. Clinical conditions of the subject relevant for the results interpretation. | 
| Short | C.8.3 - Reason code | 
| Control | 0..* | 
| Binding | ICD-10 (ICD-11 when available), SNOMED CT, Orphacode | 
| Type | CodeableConcept | 
| 8. EHDSServiceRequest.quantity | |
| Definition | Amount of requested services of the same type | 
| Short | C.8.4 - Quantity | 
| Control | 0..1 | 
| Type | Quantity | 
| 10. EHDSServiceRequest.anatomicLocation | |
| Definition | Anatomic location and laterality where the procedure should be performed. This is the target site. | 
| Short | C.8.5 - Anatomic location | 
| Control | 0..* | 
| Binding | SNOMED CT | 
| Type | CodeableConcept | 
| 12. EHDSServiceRequest.reasonReference | |
| Definition | Indicates another resource that provides a justification for why this service is being requested. | 
| Short | C.8.6 - Reason reference | 
| Control | 0..* | 
| Type | Reference(Observation model, Condition model, Medicinal product model, DocumentReference, DiagnosticReport) | 
| 14. EHDSServiceRequest.priority | |
| Definition | Indicates how quickly the ServiceRequest should be addressed with respect to other requests. | 
| Short | C.8.7 - Priority | 
| Control | 0..1 | 
| Binding | HL7 Request priority | 
| Type | CodeableConcept | 
| 16. EHDSServiceRequest.supportingInformation | |
| Definition | Health conditions relevant for the results interpretation, e.g. fasting status, sex for clinical use, etc. | 
| Short | C.8.8 - Supporting information | 
| Control | 0..* | 
| Type | Reference(Observation model, Condition model, Procedure model, Medication administration model, Resource) | 
| 18. EHDSServiceRequest.specimen | |
| Definition | Specimens to be used by the laboratory procedure | 
| Short | C.8.9 - Specimen | 
| Control | 0..* | 
| Type | Reference(Specimen model) | 
| 20. EHDSServiceRequest.subject | |
| Definition | Individual or Entity the service is ordered for | 
| Short | C.8.10 - Subject | 
| Control | 1..1 | 
| Type | Reference(Patient model, Group model, Location model, Device model) | 
| 22. EHDSServiceRequest.encounter | |
| Definition | An encounter that provides additional information about the healthcare context in which this request is made. | 
| Short | C.8.11 - Encounter | 
| Control | 0..1 | 
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSEncounter | 
| 24. EHDSServiceRequest.occurance[x] | |
| Definition | When service should occur | 
| Short | C.8.12 - Occurance | 
| Control | 0..1 | 
| Type | Choice of: dateTime, Period | 
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 26. EHDSServiceRequest.patientInstructions | |
| Definition | Patient or consumer-oriented instructions | 
| Short | C.8.13 - Patient instructions | 
| Control | 0..1 | 
| Type | string | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 28. EHDSServiceRequest.coverage | |
| Definition | Insurance or medical plan or a payment agreement. | 
| Short | C.8.14 - Coverage | 
| Control | 0..* | 
| Type | Reference(Coverage model) | 
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSServiceRequest | |
| Definition | C.8 - EHDS refined base model for Specification of requested service or services | 
| Short | Service request model | 
| Logical Model | Instances of this logical model are not marked to be the target of a Reference | 
| 2. EHDSServiceRequest.serviceText | |
| Definition | Textual description of the requested service | 
| Short | C.8.1 - Service text | 
| Control | 0..1 | 
| Type | string | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 4. EHDSServiceRequest.serviceCode | |
| Definition | A code that identifies a particular service (i.e., procedure, diagnostic investigation, or panel of investigations) that have been requested. | 
| Short | C.8.2 - Service code | 
| Control | 0..1 | 
| Binding | LOINC, NPU, SNOMED CT | 
| Type | CodeableConcept | 
| 6. EHDSServiceRequest.reasonCode | |
| Definition | Health conditions affecting the health of the patient and are important to be known for a health professional during a health encounter. Clinical conditions of the subject relevant for the results interpretation. | 
| Short | C.8.3 - Reason code | 
| Control | 0..* | 
| Binding | ICD-10 (ICD-11 when available), SNOMED CT, Orphacode | 
| Type | CodeableConcept | 
| 8. EHDSServiceRequest.quantity | |
| Definition | Amount of requested services of the same type | 
| Short | C.8.4 - Quantity | 
| Control | 0..1 | 
| Type | Quantity | 
| 10. EHDSServiceRequest.anatomicLocation | |
| Definition | Anatomic location and laterality where the procedure should be performed. This is the target site. | 
| Short | C.8.5 - Anatomic location | 
| Control | 0..* | 
| Binding | SNOMED CT | 
| Type | CodeableConcept | 
| 12. EHDSServiceRequest.reasonReference | |
| Definition | Indicates another resource that provides a justification for why this service is being requested. | 
| Short | C.8.6 - Reason reference | 
| Control | 0..* | 
| Type | Reference(Observation model, Condition model, Medicinal product model, DocumentReference, DiagnosticReport) | 
| 14. EHDSServiceRequest.priority | |
| Definition | Indicates how quickly the ServiceRequest should be addressed with respect to other requests. | 
| Short | C.8.7 - Priority | 
| Control | 0..1 | 
| Binding | HL7 Request priority | 
| Type | CodeableConcept | 
| 16. EHDSServiceRequest.supportingInformation | |
| Definition | Health conditions relevant for the results interpretation, e.g. fasting status, sex for clinical use, etc. | 
| Short | C.8.8 - Supporting information | 
| Control | 0..* | 
| Type | Reference(Observation model, Condition model, Procedure model, Medication administration model, Resource) | 
| 18. EHDSServiceRequest.specimen | |
| Definition | Specimens to be used by the laboratory procedure | 
| Short | C.8.9 - Specimen | 
| Control | 0..* | 
| Type | Reference(Specimen model) | 
| 20. EHDSServiceRequest.subject | |
| Definition | Individual or Entity the service is ordered for | 
| Short | C.8.10 - Subject | 
| Control | 1..1 | 
| Type | Reference(Patient model, Group model, Location model, Device model) | 
| 22. EHDSServiceRequest.encounter | |
| Definition | An encounter that provides additional information about the healthcare context in which this request is made. | 
| Short | C.8.11 - Encounter | 
| Control | 0..1 | 
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSEncounter | 
| 24. EHDSServiceRequest.occurance[x] | |
| Definition | When service should occur | 
| Short | C.8.12 - Occurance | 
| Control | 0..1 | 
| Type | Choice of: dateTime, Period | 
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 26. EHDSServiceRequest.patientInstructions | |
| Definition | Patient or consumer-oriented instructions | 
| Short | C.8.13 - Patient instructions | 
| Control | 0..1 | 
| Type | string | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 28. EHDSServiceRequest.coverage | |
| Definition | Insurance or medical plan or a payment agreement. | 
| Short | C.8.14 - Coverage | 
| Control | 0..* | 
| Type | Reference(Coverage model) | 
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSServiceRequest | |
| Definition | C.8 - EHDS refined base model for Specification of requested service or services | 
| Short | Service request model | 
| Control | 0..* | 
| Is Modifier | false | 
| Logical Model | Instances of this logical model are not marked to be the target of a Reference | 
| 2. EHDSServiceRequest.serviceText | |
| Definition | Textual description of the requested service | 
| Short | C.8.1 - Service text | 
| Control | 0..1 | 
| Type | string | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 4. EHDSServiceRequest.serviceCode | |
| Definition | A code that identifies a particular service (i.e., procedure, diagnostic investigation, or panel of investigations) that have been requested. | 
| Short | C.8.2 - Service code | 
| Control | 0..1 | 
| Binding | LOINC, NPU, SNOMED CT | 
| Type | CodeableConcept | 
| 6. EHDSServiceRequest.reasonCode | |
| Definition | Health conditions affecting the health of the patient and are important to be known for a health professional during a health encounter. Clinical conditions of the subject relevant for the results interpretation. | 
| Short | C.8.3 - Reason code | 
| Control | 0..* | 
| Binding | ICD-10 (ICD-11 when available), SNOMED CT, Orphacode | 
| Type | CodeableConcept | 
| 8. EHDSServiceRequest.quantity | |
| Definition | Amount of requested services of the same type | 
| Short | C.8.4 - Quantity | 
| Control | 0..1 | 
| Type | Quantity | 
| 10. EHDSServiceRequest.anatomicLocation | |
| Definition | Anatomic location and laterality where the procedure should be performed. This is the target site. | 
| Short | C.8.5 - Anatomic location | 
| Control | 0..* | 
| Binding | SNOMED CT | 
| Type | CodeableConcept | 
| 12. EHDSServiceRequest.reasonReference | |
| Definition | Indicates another resource that provides a justification for why this service is being requested. | 
| Short | C.8.6 - Reason reference | 
| Control | 0..* | 
| Type | Reference(Observation model, Condition model, Medicinal product model, DocumentReference, DiagnosticReport) | 
| 14. EHDSServiceRequest.priority | |
| Definition | Indicates how quickly the ServiceRequest should be addressed with respect to other requests. | 
| Short | C.8.7 - Priority | 
| Control | 0..1 | 
| Binding | HL7 Request priority | 
| Type | CodeableConcept | 
| 16. EHDSServiceRequest.supportingInformation | |
| Definition | Health conditions relevant for the results interpretation, e.g. fasting status, sex for clinical use, etc. | 
| Short | C.8.8 - Supporting information | 
| Control | 0..* | 
| Type | Reference(Observation model, Condition model, Procedure model, Medication administration model, Resource) | 
| 18. EHDSServiceRequest.specimen | |
| Definition | Specimens to be used by the laboratory procedure | 
| Short | C.8.9 - Specimen | 
| Control | 0..* | 
| Type | Reference(Specimen model) | 
| 20. EHDSServiceRequest.subject | |
| Definition | Individual or Entity the service is ordered for | 
| Short | C.8.10 - Subject | 
| Control | 1..1 | 
| Type | Reference(Patient model, Group model, Location model, Device model) | 
| 22. EHDSServiceRequest.encounter | |
| Definition | An encounter that provides additional information about the healthcare context in which this request is made. | 
| Short | C.8.11 - Encounter | 
| Control | 0..1 | 
| Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSEncounter | 
| 24. EHDSServiceRequest.occurance[x] | |
| Definition | When service should occur | 
| Short | C.8.12 - Occurance | 
| Control | 0..1 | 
| Type | Choice of: dateTime, Period | 
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 26. EHDSServiceRequest.patientInstructions | |
| Definition | Patient or consumer-oriented instructions | 
| Short | C.8.13 - Patient instructions | 
| Control | 0..1 | 
| Type | string | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| 28. EHDSServiceRequest.coverage | |
| Definition | Insurance or medical plan or a payment agreement. | 
| Short | C.8.14 - Coverage | 
| Control | 0..* | 
| Type | Reference(Coverage model) |