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/stakeholder-consultation-D7-3 and changes regularly. See the Directory of published versions

## Logical Model: Body structure model

Official URL: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSBodyStructure | Version: 0.1.0
Draft as of 2025-08-25 | Computable Name: EHDSBodyStructure

EHDS refined base model for Body structure

Usages:

- Use this Logical Model: Condition model, Device use model, Imaging report model, Imaging study model... Show 4 more, Observation model, Procedure model, Service request model and Specimen model

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.

- Key Elements Table
- Differential Table
- Snapshot Table
- Statistics/References
- All

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
EHDSBodyStructure |  | 0..* | Base | Body structure model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | Identifier for this instance of the anatomical structure.
morphology |  | 0..1 | CodeableConcept | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. Binding Description: (preferred): SNOMED CT
location |  | 0..1 | CodeableConcept | Body site Binding Description: (preferred): SNOMED CT
locationQualifier |  | 0..* | CodeableConcept | Additional qualifier of the body structure (e.g. upper, lower, left side). Binding Description: (preferred): SNOMED CT
laterality |  | 0..1 | CodeableConcept | Body structure laterality (e.g. left, right). Binding Description: (preferred): SNOMED CT
description |  | 0..1 | string | Textual description of the body structure
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSBodyStructure.morphology | preferred |
EHDSBodyStructure.location | preferred |
EHDSBodyStructure.locationQualifier | preferred |
EHDSBodyStructure.laterality | preferred |

This structure is derived from Base

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
EHDSBodyStructure |  | 0..* | Base | Body structure model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | Identifier for this instance of the anatomical structure.
morphology |  | 0..1 | CodeableConcept | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. Binding Description: (preferred): SNOMED CT
location |  | 0..1 | CodeableConcept | Body site Binding Description: (preferred): SNOMED CT
locationQualifier |  | 0..* | CodeableConcept | Additional qualifier of the body structure (e.g. upper, lower, left side). Binding Description: (preferred): SNOMED CT
laterality |  | 0..1 | CodeableConcept | Body structure laterality (e.g. left, right). Binding Description: (preferred): SNOMED CT
description |  | 0..1 | string | Textual description of the body structure
Documentation for this format

#### Terminology Bindings (Differential)

Path | Conformance | ValueSet | URI
EHDSBodyStructure.morphology | preferred |
EHDSBodyStructure.location | preferred |
EHDSBodyStructure.locationQualifier | preferred |
EHDSBodyStructure.laterality | preferred |

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
EHDSBodyStructure |  | 0..* | Base | Body structure model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | Identifier for this instance of the anatomical structure.
morphology |  | 0..1 | CodeableConcept | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. Binding Description: (preferred): SNOMED CT
location |  | 0..1 | CodeableConcept | Body site Binding Description: (preferred): SNOMED CT
locationQualifier |  | 0..* | CodeableConcept | Additional qualifier of the body structure (e.g. upper, lower, left side). Binding Description: (preferred): SNOMED CT
laterality |  | 0..1 | CodeableConcept | Body structure laterality (e.g. left, right). Binding Description: (preferred): SNOMED CT
description |  | 0..1 | string | Textual description of the body structure
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSBodyStructure.morphology | preferred |
EHDSBodyStructure.location | preferred |
EHDSBodyStructure.locationQualifier | preferred |
EHDSBodyStructure.laterality | preferred |

This structure is derived from Base

Summary

Key Elements View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
EHDSBodyStructure |  | 0..* | Base | Body structure model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | Identifier for this instance of the anatomical structure.
morphology |  | 0..1 | CodeableConcept | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. Binding Description: (preferred): SNOMED CT
location |  | 0..1 | CodeableConcept | Body site Binding Description: (preferred): SNOMED CT
locationQualifier |  | 0..* | CodeableConcept | Additional qualifier of the body structure (e.g. upper, lower, left side). Binding Description: (preferred): SNOMED CT
laterality |  | 0..1 | CodeableConcept | Body structure laterality (e.g. left, right). Binding Description: (preferred): SNOMED CT
description |  | 0..1 | string | Textual description of the body structure
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSBodyStructure.morphology | preferred |
EHDSBodyStructure.location | preferred |
EHDSBodyStructure.locationQualifier | preferred |
EHDSBodyStructure.laterality | preferred |

Differential View

This structure is derived from Base

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
EHDSBodyStructure |  | 0..* | Base | Body structure model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | Identifier for this instance of the anatomical structure.
morphology |  | 0..1 | CodeableConcept | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. Binding Description: (preferred): SNOMED CT
location |  | 0..1 | CodeableConcept | Body site Binding Description: (preferred): SNOMED CT
locationQualifier |  | 0..* | CodeableConcept | Additional qualifier of the body structure (e.g. upper, lower, left side). Binding Description: (preferred): SNOMED CT
laterality |  | 0..1 | CodeableConcept | Body structure laterality (e.g. left, right). Binding Description: (preferred): SNOMED CT
description |  | 0..1 | string | Textual description of the body structure
Documentation for this format

#### Terminology Bindings (Differential)

Path | Conformance | ValueSet | URI
EHDSBodyStructure.morphology | preferred |
EHDSBodyStructure.location | preferred |
EHDSBodyStructure.locationQualifier | preferred |
EHDSBodyStructure.laterality | preferred |

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
EHDSBodyStructure |  | 0..* | Base | Body structure model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | Identifier for this instance of the anatomical structure.
morphology |  | 0..1 | CodeableConcept | The kind of structure being represented by the body structure at BodyStructure.location. This can define both normal and abnormal morphologies. Binding Description: (preferred): SNOMED CT
location |  | 0..1 | CodeableConcept | Body site Binding Description: (preferred): SNOMED CT
locationQualifier |  | 0..* | CodeableConcept | Additional qualifier of the body structure (e.g. upper, lower, left side). Binding Description: (preferred): SNOMED CT
laterality |  | 0..1 | CodeableConcept | Body structure laterality (e.g. left, right). Binding Description: (preferred): SNOMED CT
description |  | 0..1 | string | Textual description of the body structure
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSBodyStructure.morphology | preferred |
EHDSBodyStructure.location | preferred |
EHDSBodyStructure.locationQualifier | preferred |
EHDSBodyStructure.laterality | preferred |

This structure is derived from Base

Summary

Other representations of profile: CSV, Excel