EHDS Logical Information Models
0.4.0 - draft
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
| Draft as of 2026-03-16 |
Definitions for the EHDSProcedureLaboratoryObligations logical model.
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSProcedure | |||||||||||||
| Definition | The model provides basic information about a procedure performed on or for a patient. This includes surgical, therapeutic, and diagnostic procedures, as well as specimen collection. The model does not cover procedures in the planning stage. Base definition for all types defined in FHIR type system. | ||||||||||||
| Short | Procedure 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. EHDSProcedure.header | |||||||||||||
| Definition | Basic metadata for this information | ||||||||||||
| Short | Basic metadata for this information | ||||||||||||
| Control | 1..1 | ||||||||||||
| Type | Base | ||||||||||||
| 4. EHDSProcedure.header.subject | |||||||||||||
| Definition | Patient/subject information | ||||||||||||
| Short | Patient/subject information | ||||||||||||
| Control | 1..1 | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatient | ||||||||||||
| Obligations |
| ||||||||||||
| 6. EHDSProcedure.header.identifier | |||||||||||||
| Definition | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries). | ||||||||||||
| Short | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries). | ||||||||||||
| Note | This is a business identifier, not a resource identifier (see discussion) | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | Identifier | ||||||||||||
| Obligations |
| ||||||||||||
| 8. EHDSProcedure.header.author[x] | |||||||||||||
| Definition | Author responsible for the provided information. | ||||||||||||
| Short | Author responsible for the provided information. | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | Choice of: http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHealthProfessional, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSOrganisation, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice | ||||||||||||
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | ||||||||||||
| 10. EHDSProcedure.header.date | |||||||||||||
| Definition | Date and optionally time of authoring/issuing | ||||||||||||
| Short | Date and optionally time of authoring/issuing | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | dateTime | ||||||||||||
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | ||||||||||||
| 12. EHDSProcedure.header.status | |||||||||||||
| Definition | Status of the procedure (e.g. completed, on hold, stopped) | ||||||||||||
| Short | Status of the procedure (e.g. completed, on hold, stopped) | ||||||||||||
| Control | 1..1 | ||||||||||||
| Binding | HL7 Event Status | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| Obligations |
| ||||||||||||
| 14. EHDSProcedure.header.source | |||||||||||||
| Definition | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information. | ||||||||||||
| Short | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information. | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 16. EHDSProcedure.header.language | |||||||||||||
| Definition | Language in which the resource is written. Language is expressed by the IETF language tag. | ||||||||||||
| Short | Language in which the resource is written. Language is expressed by the IETF language tag. | ||||||||||||
| Control | 0..1 | ||||||||||||
| Binding | BCP 47 | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 18. EHDSProcedure.code | |||||||||||||
| Definition | Concept code and display name identifying the type of procedure | ||||||||||||
| Short | Concept code and display name identifying the type of procedure | ||||||||||||
| Control | 1..1 | ||||||||||||
| Binding | SNOMED CT | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| Obligations |
| ||||||||||||
| 20. EHDSProcedure.procedureDate[x] | |||||||||||||
| Definition | Date and time of the procedure or interval of its performance | ||||||||||||
| Short | Date and time of the procedure or interval of its performance | ||||||||||||
| 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 | ||||||||||||
| Obligations |
| ||||||||||||
| Slicing | This element introduces a set of slices on EHDSProcedure.procedureDate[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators: | ||||||||||||
| 22. EHDSProcedure.procedureDate[x]:procedureDateDateTime | |||||||||||||
| Slice Name | procedureDateDateTime | ||||||||||||
| Definition | Date and time of the procedure or interval of its performance | ||||||||||||
| Short | Date and time of the procedure or interval of its performance | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | dateTime | ||||||||||||
| [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 | ||||||||||||
| 24. EHDSProcedure.performer | |||||||||||||
| Definition | Actors who performed the procedure (only main responsible actors expected) | ||||||||||||
| Short | Actors who performed the procedure (only main responsible actors expected) | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHealthProfessional | ||||||||||||
| 26. EHDSProcedure.bodySite | |||||||||||||
| Definition | Target body site of the procedure. Laterality may be included as a qualifier of the body site. | ||||||||||||
| Short | Target body site of the procedure. Laterality may be included as a qualifier of the body site. | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSBodyStructure | ||||||||||||
| Obligations |
| ||||||||||||
| 28. EHDSProcedure.reason[x] | |||||||||||||
| Definition | The reason the procedure was performed. This may be a concept from a terminology or a reference to a specific instance that describes the reason. | ||||||||||||
| Short | The reason the procedure was performed. This may be a concept from a terminology or a reference to a specific instance that describes the reason. | ||||||||||||
| Control | 0..* | ||||||||||||
| Binding | SNOMED CT, ICD-10, Orphacode | ||||||||||||
| Type | Choice of: CodeableConcept, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSCondition, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSObservation, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSProcedure | ||||||||||||
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | ||||||||||||
| 30. EHDSProcedure.outcome | |||||||||||||
| Definition | The immediate result of the procedure (e.g. successful, unsuccessful). This does not include assessment over a longer period of time. | ||||||||||||
| Short | The immediate result of the procedure (e.g. successful, unsuccessful). This does not include assessment over a longer period of time. | ||||||||||||
| Control | 0..1 | ||||||||||||
| Binding | SNOMED CT | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 32. EHDSProcedure.complication | |||||||||||||
| Definition | Any complications that occurred during the procedure, or in the immediate post-procedure period. These are generally tracked separately from the procedure description, which will typically describe the procedure itself rather than any 'post procedure' issues. | ||||||||||||
| Short | Any complications that occurred during the procedure, or in the immediate post-procedure period. These are generally tracked separately from the procedure description, which will typically describe the procedure itself rather than any 'post procedure' issues. | ||||||||||||
| Control | 0..* | ||||||||||||
| Binding | ICD-10, SNOMED CT | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 34. EHDSProcedure.deviceUsed | |||||||||||||
| Definition | Device used to perform the procedure | ||||||||||||
| Short | Device used to perform the procedure | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice | ||||||||||||
| 36. EHDSProcedure.focalDevice | |||||||||||||
| Definition | Device(s) that is/are implanted, removed, or otherwise manipulated (calibration, battery replacement, fitting a prosthesis, attaching a wound-vac, etc.) as a focal portion of the Procedure. | ||||||||||||
| Short | Device(s) that is/are implanted, removed, or otherwise manipulated (calibration, battery replacement, fitting a prosthesis, attaching a wound-vac, etc.) as a focal portion of the Procedure. | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice | ||||||||||||
| 38. EHDSProcedure.note | |||||||||||||
| Definition | Additional information about the procedure | ||||||||||||
| Short | Additional information about the procedure | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | string | ||||||||||||
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | ||||||||||||
| Obligations |
| ||||||||||||
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSProcedure | |||||||||||||
| Logical Model | Instances of this logical model are not marked to be the target of a Reference | ||||||||||||
| 2. EHDSProcedure.header | |||||||||||||
| 4. EHDSProcedure.header.subject | |||||||||||||
| Obligations |
| ||||||||||||
| 6. EHDSProcedure.header.identifier | |||||||||||||
| Note | This is a business identifier, not a resource identifier (see discussion) | ||||||||||||
| Obligations |
| ||||||||||||
| 8. EHDSProcedure.header.status | |||||||||||||
| Obligations |
| ||||||||||||
| 10. EHDSProcedure.code | |||||||||||||
| Obligations |
| ||||||||||||
| 12. EHDSProcedure.procedureDate[x] | |||||||||||||
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | ||||||||||||
| Obligations |
| ||||||||||||
| Slicing | This element introduces a set of slices on EHDSProcedure.procedureDate[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators: | ||||||||||||
| 14. EHDSProcedure.procedureDate[x]:procedureDateDateTime | |||||||||||||
| Slice Name | procedureDateDateTime | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | dateTime | ||||||||||||
| [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 | ||||||||||||
| 16. EHDSProcedure.bodySite | |||||||||||||
| Obligations |
| ||||||||||||
| 18. EHDSProcedure.note | |||||||||||||
| Obligations |
| ||||||||||||
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSProcedure | |||||||||||||
| Definition | The model provides basic information about a procedure performed on or for a patient. This includes surgical, therapeutic, and diagnostic procedures, as well as specimen collection. The model does not cover procedures in the planning stage. | ||||||||||||
| Short | Procedure model | ||||||||||||
| Control | 0..* | ||||||||||||
| Is Modifier | false | ||||||||||||
| Logical Model | Instances of this logical model are not marked to be the target of a Reference | ||||||||||||
| 2. EHDSProcedure.header | |||||||||||||
| Definition | Basic metadata for this information | ||||||||||||
| Short | Basic metadata for this information | ||||||||||||
| Control | 1..1 | ||||||||||||
| Type | Base | ||||||||||||
| 4. EHDSProcedure.header.subject | |||||||||||||
| Definition | Patient/subject information | ||||||||||||
| Short | Patient/subject information | ||||||||||||
| Control | 1..1 | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatient | ||||||||||||
| Obligations |
| ||||||||||||
| 6. EHDSProcedure.header.identifier | |||||||||||||
| Definition | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries). | ||||||||||||
| Short | Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries). | ||||||||||||
| Note | This is a business identifier, not a resource identifier (see discussion) | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | Identifier | ||||||||||||
| Obligations |
| ||||||||||||
| 8. EHDSProcedure.header.author[x] | |||||||||||||
| Definition | Author responsible for the provided information. | ||||||||||||
| Short | Author responsible for the provided information. | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | Choice of: http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHealthProfessional, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSOrganisation, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice | ||||||||||||
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | ||||||||||||
| 10. EHDSProcedure.header.date | |||||||||||||
| Definition | Date and optionally time of authoring/issuing | ||||||||||||
| Short | Date and optionally time of authoring/issuing | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | dateTime | ||||||||||||
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | ||||||||||||
| 12. EHDSProcedure.header.status | |||||||||||||
| Definition | Status of the procedure (e.g. completed, on hold, stopped) | ||||||||||||
| Short | Status of the procedure (e.g. completed, on hold, stopped) | ||||||||||||
| Control | 1..1 | ||||||||||||
| Binding | HL7 Event Status | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| Obligations |
| ||||||||||||
| 14. EHDSProcedure.header.source | |||||||||||||
| Definition | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information. | ||||||||||||
| Short | Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information. | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 16. EHDSProcedure.header.language | |||||||||||||
| Definition | Language in which the resource is written. Language is expressed by the IETF language tag. | ||||||||||||
| Short | Language in which the resource is written. Language is expressed by the IETF language tag. | ||||||||||||
| Control | 0..1 | ||||||||||||
| Binding | BCP 47 | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 18. EHDSProcedure.code | |||||||||||||
| Definition | Concept code and display name identifying the type of procedure | ||||||||||||
| Short | Concept code and display name identifying the type of procedure | ||||||||||||
| Control | 1..1 | ||||||||||||
| Binding | SNOMED CT | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| Obligations |
| ||||||||||||
| 20. EHDSProcedure.procedureDate[x] | |||||||||||||
| Definition | Date and time of the procedure or interval of its performance | ||||||||||||
| Short | Date and time of the procedure or interval of its performance | ||||||||||||
| 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 | ||||||||||||
| Obligations |
| ||||||||||||
| Slicing | This element introduces a set of slices on EHDSProcedure.procedureDate[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators: | ||||||||||||
| 22. EHDSProcedure.procedureDate[x]:procedureDateDateTime | |||||||||||||
| Slice Name | procedureDateDateTime | ||||||||||||
| Definition | Date and time of the procedure or interval of its performance | ||||||||||||
| Short | Date and time of the procedure or interval of its performance | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | dateTime | ||||||||||||
| [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 | ||||||||||||
| 24. EHDSProcedure.performer | |||||||||||||
| Definition | Actors who performed the procedure (only main responsible actors expected) | ||||||||||||
| Short | Actors who performed the procedure (only main responsible actors expected) | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHealthProfessional | ||||||||||||
| 26. EHDSProcedure.bodySite | |||||||||||||
| Definition | Target body site of the procedure. Laterality may be included as a qualifier of the body site. | ||||||||||||
| Short | Target body site of the procedure. Laterality may be included as a qualifier of the body site. | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSBodyStructure | ||||||||||||
| Obligations |
| ||||||||||||
| 28. EHDSProcedure.reason[x] | |||||||||||||
| Definition | The reason the procedure was performed. This may be a concept from a terminology or a reference to a specific instance that describes the reason. | ||||||||||||
| Short | The reason the procedure was performed. This may be a concept from a terminology or a reference to a specific instance that describes the reason. | ||||||||||||
| Control | 0..* | ||||||||||||
| Binding | SNOMED CT, ICD-10, Orphacode | ||||||||||||
| Type | Choice of: CodeableConcept, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSCondition, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSObservation, http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSProcedure | ||||||||||||
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] | ||||||||||||
| 30. EHDSProcedure.outcome | |||||||||||||
| Definition | The immediate result of the procedure (e.g. successful, unsuccessful). This does not include assessment over a longer period of time. | ||||||||||||
| Short | The immediate result of the procedure (e.g. successful, unsuccessful). This does not include assessment over a longer period of time. | ||||||||||||
| Control | 0..1 | ||||||||||||
| Binding | SNOMED CT | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 32. EHDSProcedure.complication | |||||||||||||
| Definition | Any complications that occurred during the procedure, or in the immediate post-procedure period. These are generally tracked separately from the procedure description, which will typically describe the procedure itself rather than any 'post procedure' issues. | ||||||||||||
| Short | Any complications that occurred during the procedure, or in the immediate post-procedure period. These are generally tracked separately from the procedure description, which will typically describe the procedure itself rather than any 'post procedure' issues. | ||||||||||||
| Control | 0..* | ||||||||||||
| Binding | ICD-10, SNOMED CT | ||||||||||||
| Type | CodeableConcept | ||||||||||||
| 34. EHDSProcedure.deviceUsed | |||||||||||||
| Definition | Device used to perform the procedure | ||||||||||||
| Short | Device used to perform the procedure | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice | ||||||||||||
| 36. EHDSProcedure.focalDevice | |||||||||||||
| Definition | Device(s) that is/are implanted, removed, or otherwise manipulated (calibration, battery replacement, fitting a prosthesis, attaching a wound-vac, etc.) as a focal portion of the Procedure. | ||||||||||||
| Short | Device(s) that is/are implanted, removed, or otherwise manipulated (calibration, battery replacement, fitting a prosthesis, attaching a wound-vac, etc.) as a focal portion of the Procedure. | ||||||||||||
| Control | 0..* | ||||||||||||
| Type | http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice | ||||||||||||
| 38. EHDSProcedure.note | |||||||||||||
| Definition | Additional information about the procedure | ||||||||||||
| Short | Additional information about the procedure | ||||||||||||
| Control | 0..1 | ||||||||||||
| Type | string | ||||||||||||
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | ||||||||||||
| Obligations |
| ||||||||||||
IG © 2022+ Xt-EHR. Package xtehr.eu.ehds.models#0.4.0 based on FHIR 5.0.0. Generated 2026-03-16
Links:
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The Xt-EHR action is co-funded by the European Union, EU4Health Program 2021-2027, under Grant Agreement Nr.ยบ 101128085.
