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 2026-03-17 |
Definitions for the EHDSBodyStructureLaboratoryObligations logical model.
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSBodyStructure | |||||||
| Definition | Model for body structure Base definition for all types defined in FHIR type system. | ||||||
| Short | Body structure 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. EHDSBodyStructure.morphology | |||||||
| Definition | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. | ||||||
| Short | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. | ||||||
| Control | 0..1 | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 4. EHDSBodyStructure.location | |||||||
| Definition | Body site | ||||||
| Short | Body site | ||||||
| Control | 0..1 | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 6. EHDSBodyStructure.locationQualifier | |||||||
| Definition | Additional qualifier of the body structure (e.g. upper, lower, left side). | ||||||
| Short | Additional qualifier of the body structure (e.g. upper, lower, left side). | ||||||
| Control | 0..* | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 8. EHDSBodyStructure.laterality | |||||||
| Definition | Body structure laterality (e.g. left, right). | ||||||
| Short | Body structure laterality (e.g. left, right). | ||||||
| Control | 0..1 | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 10. EHDSBodyStructure.description | |||||||
| Definition | Textual description of the body structure | ||||||
| Short | Textual description of the body structure | ||||||
| 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. EHDSBodyStructure | |||||||
| Logical Model | Instances of this logical model are not marked to be the target of a Reference | ||||||
| 2. EHDSBodyStructure.morphology | |||||||
| Obligations |
| ||||||
| 4. EHDSBodyStructure.location | |||||||
| Obligations |
| ||||||
| 6. EHDSBodyStructure.locationQualifier | |||||||
| Obligations |
| ||||||
| 8. EHDSBodyStructure.laterality | |||||||
| Obligations |
| ||||||
| 10. EHDSBodyStructure.description | |||||||
| Obligations |
| ||||||
Guidance on how to interpret the contents of this table can be foundhere
| 0. EHDSBodyStructure | |||||||
| Definition | Model for body structure | ||||||
| Short | Body structure model | ||||||
| Control | 0..* | ||||||
| Is Modifier | false | ||||||
| Logical Model | Instances of this logical model are not marked to be the target of a Reference | ||||||
| 2. EHDSBodyStructure.morphology | |||||||
| Definition | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. | ||||||
| Short | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. | ||||||
| Control | 0..1 | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 4. EHDSBodyStructure.location | |||||||
| Definition | Body site | ||||||
| Short | Body site | ||||||
| Control | 0..1 | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 6. EHDSBodyStructure.locationQualifier | |||||||
| Definition | Additional qualifier of the body structure (e.g. upper, lower, left side). | ||||||
| Short | Additional qualifier of the body structure (e.g. upper, lower, left side). | ||||||
| Control | 0..* | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 8. EHDSBodyStructure.laterality | |||||||
| Definition | Body structure laterality (e.g. left, right). | ||||||
| Short | Body structure laterality (e.g. left, right). | ||||||
| Control | 0..1 | ||||||
| Binding | SNOMED CT | ||||||
| Type | CodeableConcept | ||||||
| Obligations |
| ||||||
| 10. EHDSBodyStructure.description | |||||||
| Definition | Textual description of the body structure | ||||||
| Short | Textual description of the body structure | ||||||
| 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 2026-03-17
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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.
