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-D6-2 and changes regularly. See the Directory of published versions

## Logical Model: Media model

Official URL: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedia | Version: 0.1.0
Draft as of 2025-05-26 | Computable Name: EHDSMedia

C.14 - EHDS refined base model for A photo, video, or audio recording acquired or used in healthcare.

Usage:

- Use this Logical Model Profile: Hospital Discharge Report model, Imaging report model, Laboratory order and Laboratory report model

### 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
--- | --- | --- | --- | ---
EHDSMedia |  | 0..* | Base | Media model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | C.14.1 - Identifier
type |  | 0..1 | CodeableConcept | C.14.2 - Type Binding Description (No ValueSet): (preferred): HL7 MediaType
modality |  | 0..1 | CodeableConcept | C.14.3 - Modality Binding Description (No ValueSet): (preferred): HL7 MediaModality
view |  | 0..1 | CodeableConcept | C.14.4 - View Binding Description (No ValueSet): (preferred): HL7 MediaCollectionView/Projection
subject[x] |  | 0..1 | Reference(Patient model | Specimen model) | C.14.5 - Subject
created[x] |  | 0..1 |  | C.14.6 - Created
createdDateTime |  |  | dateTime |
createdPeriod |  |  | Period |
reason |  | 0..* | CodeableConcept | C.14.7 - Reason Binding Description (No ValueSet): (preferred): SNOMED CT
bodysite |  | 0..1 | CodeableConcept | C.14.8 - BodySite Binding Description (No ValueSet): (preferred): SNOMED CT
deviceName |  | 0..1 | string | C.14.9 - Device name
device |  | 0..1 | Reference(Device model) | C.14.10 - Device
content |  | 1..1 | EHDSAttachment | C.14.11 - Content
note |  | 0..* | string | C.14.12 - Note
performer |  | 0..* | Reference(Health professional model | Organization model) | C.14.13 - Performer
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSMedia.type | preferred |
EHDSMedia.modality | preferred |
EHDSMedia.view | preferred |
EHDSMedia.reason | preferred |
EHDSMedia.bodysite | preferred |

This structure is derived from Base

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
EHDSMedia |  | 0..* | Base | Media model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | C.14.1 - Identifier
type |  | 0..1 | CodeableConcept | C.14.2 - Type Binding Description (No ValueSet): (preferred): HL7 MediaType
modality |  | 0..1 | CodeableConcept | C.14.3 - Modality Binding Description (No ValueSet): (preferred): HL7 MediaModality
view |  | 0..1 | CodeableConcept | C.14.4 - View Binding Description (No ValueSet): (preferred): HL7 MediaCollectionView/Projection
subject[x] |  | 0..1 | Reference(Patient model | Specimen model) | C.14.5 - Subject
created[x] |  | 0..1 |  | C.14.6 - Created
createdDateTime |  |  | dateTime |
createdPeriod |  |  | Period |
reason |  | 0..* | CodeableConcept | C.14.7 - Reason Binding Description (No ValueSet): (preferred): SNOMED CT
bodysite |  | 0..1 | CodeableConcept | C.14.8 - BodySite Binding Description (No ValueSet): (preferred): SNOMED CT
deviceName |  | 0..1 | string | C.14.9 - Device name
device |  | 0..1 | Reference(Device model) | C.14.10 - Device
content |  | 1..1 | EHDSAttachment | C.14.11 - Content
note |  | 0..* | string | C.14.12 - Note
performer |  | 0..* | Reference(Health professional model | Organization model) | C.14.13 - Performer
Documentation for this format

#### Terminology Bindings (Differential)

Path | Conformance | ValueSet | URI
EHDSMedia.type | preferred |
EHDSMedia.modality | preferred |
EHDSMedia.view | preferred |
EHDSMedia.reason | preferred |
EHDSMedia.bodysite | preferred |

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
EHDSMedia |  | 0..* | Base | Media model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | C.14.1 - Identifier
type |  | 0..1 | CodeableConcept | C.14.2 - Type Binding Description (No ValueSet): (preferred): HL7 MediaType
modality |  | 0..1 | CodeableConcept | C.14.3 - Modality Binding Description (No ValueSet): (preferred): HL7 MediaModality
view |  | 0..1 | CodeableConcept | C.14.4 - View Binding Description (No ValueSet): (preferred): HL7 MediaCollectionView/Projection
subject[x] |  | 0..1 | Reference(Patient model | Specimen model) | C.14.5 - Subject
created[x] |  | 0..1 |  | C.14.6 - Created
createdDateTime |  |  | dateTime |
createdPeriod |  |  | Period |
reason |  | 0..* | CodeableConcept | C.14.7 - Reason Binding Description (No ValueSet): (preferred): SNOMED CT
bodysite |  | 0..1 | CodeableConcept | C.14.8 - BodySite Binding Description (No ValueSet): (preferred): SNOMED CT
deviceName |  | 0..1 | string | C.14.9 - Device name
device |  | 0..1 | Reference(Device model) | C.14.10 - Device
content |  | 1..1 | EHDSAttachment | C.14.11 - Content
note |  | 0..* | string | C.14.12 - Note
performer |  | 0..* | Reference(Health professional model | Organization model) | C.14.13 - Performer
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSMedia.type | preferred |
EHDSMedia.modality | preferred |
EHDSMedia.view | preferred |
EHDSMedia.reason | preferred |
EHDSMedia.bodysite | preferred |

This structure is derived from Base

Summary

Mandatory: 0 element(1 nested mandatory element)

Structures

This structure refers to these other structures:

- Patient model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient)
- Specimen model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSSpecimen)
- Device model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice)
- Health professional model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional)
- Organization model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganization)

Key Elements View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
EHDSMedia |  | 0..* | Base | Media model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | C.14.1 - Identifier
type |  | 0..1 | CodeableConcept | C.14.2 - Type Binding Description (No ValueSet): (preferred): HL7 MediaType
modality |  | 0..1 | CodeableConcept | C.14.3 - Modality Binding Description (No ValueSet): (preferred): HL7 MediaModality
view |  | 0..1 | CodeableConcept | C.14.4 - View Binding Description (No ValueSet): (preferred): HL7 MediaCollectionView/Projection
subject[x] |  | 0..1 | Reference(Patient model | Specimen model) | C.14.5 - Subject
created[x] |  | 0..1 |  | C.14.6 - Created
createdDateTime |  |  | dateTime |
createdPeriod |  |  | Period |
reason |  | 0..* | CodeableConcept | C.14.7 - Reason Binding Description (No ValueSet): (preferred): SNOMED CT
bodysite |  | 0..1 | CodeableConcept | C.14.8 - BodySite Binding Description (No ValueSet): (preferred): SNOMED CT
deviceName |  | 0..1 | string | C.14.9 - Device name
device |  | 0..1 | Reference(Device model) | C.14.10 - Device
content |  | 1..1 | EHDSAttachment | C.14.11 - Content
note |  | 0..* | string | C.14.12 - Note
performer |  | 0..* | Reference(Health professional model | Organization model) | C.14.13 - Performer
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSMedia.type | preferred |
EHDSMedia.modality | preferred |
EHDSMedia.view | preferred |
EHDSMedia.reason | preferred |
EHDSMedia.bodysite | preferred |

Differential View

This structure is derived from Base

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
EHDSMedia |  | 0..* | Base | Media model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | C.14.1 - Identifier
type |  | 0..1 | CodeableConcept | C.14.2 - Type Binding Description (No ValueSet): (preferred): HL7 MediaType
modality |  | 0..1 | CodeableConcept | C.14.3 - Modality Binding Description (No ValueSet): (preferred): HL7 MediaModality
view |  | 0..1 | CodeableConcept | C.14.4 - View Binding Description (No ValueSet): (preferred): HL7 MediaCollectionView/Projection
subject[x] |  | 0..1 | Reference(Patient model | Specimen model) | C.14.5 - Subject
created[x] |  | 0..1 |  | C.14.6 - Created
createdDateTime |  |  | dateTime |
createdPeriod |  |  | Period |
reason |  | 0..* | CodeableConcept | C.14.7 - Reason Binding Description (No ValueSet): (preferred): SNOMED CT
bodysite |  | 0..1 | CodeableConcept | C.14.8 - BodySite Binding Description (No ValueSet): (preferred): SNOMED CT
deviceName |  | 0..1 | string | C.14.9 - Device name
device |  | 0..1 | Reference(Device model) | C.14.10 - Device
content |  | 1..1 | EHDSAttachment | C.14.11 - Content
note |  | 0..* | string | C.14.12 - Note
performer |  | 0..* | Reference(Health professional model | Organization model) | C.14.13 - Performer
Documentation for this format

#### Terminology Bindings (Differential)

Path | Conformance | ValueSet | URI
EHDSMedia.type | preferred |
EHDSMedia.modality | preferred |
EHDSMedia.view | preferred |
EHDSMedia.reason | preferred |
EHDSMedia.bodysite | preferred |

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
EHDSMedia |  | 0..* | Base | Media model Instances of this logical model can be the target of a Reference
identifier |  | 0..* | Identifier | C.14.1 - Identifier
type |  | 0..1 | CodeableConcept | C.14.2 - Type Binding Description (No ValueSet): (preferred): HL7 MediaType
modality |  | 0..1 | CodeableConcept | C.14.3 - Modality Binding Description (No ValueSet): (preferred): HL7 MediaModality
view |  | 0..1 | CodeableConcept | C.14.4 - View Binding Description (No ValueSet): (preferred): HL7 MediaCollectionView/Projection
subject[x] |  | 0..1 | Reference(Patient model | Specimen model) | C.14.5 - Subject
created[x] |  | 0..1 |  | C.14.6 - Created
createdDateTime |  |  | dateTime |
createdPeriod |  |  | Period |
reason |  | 0..* | CodeableConcept | C.14.7 - Reason Binding Description (No ValueSet): (preferred): SNOMED CT
bodysite |  | 0..1 | CodeableConcept | C.14.8 - BodySite Binding Description (No ValueSet): (preferred): SNOMED CT
deviceName |  | 0..1 | string | C.14.9 - Device name
device |  | 0..1 | Reference(Device model) | C.14.10 - Device
content |  | 1..1 | EHDSAttachment | C.14.11 - Content
note |  | 0..* | string | C.14.12 - Note
performer |  | 0..* | Reference(Health professional model | Organization model) | C.14.13 - Performer
Documentation for this format

#### Terminology Bindings

Path | Conformance | ValueSet | URI
EHDSMedia.type | preferred |
EHDSMedia.modality | preferred |
EHDSMedia.view | preferred |
EHDSMedia.reason | preferred |
EHDSMedia.bodysite | preferred |

This structure is derived from Base

Summary

Mandatory: 0 element(1 nested mandatory element)

Structures

This structure refers to these other structures:

- Patient model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient)
- Specimen model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSSpecimen)
- Device model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice)
- Health professional model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional)
- Organization model (https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganization)

Other representations of profile: CSV, Excel