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/main and changes regularly. See the Directory of published versions

Logical Model: Infectious contact model

Official URL: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSInfectiousContact Version: 0.1.0
Draft as of 2025-07-25 Computable Name: EHDSInfectiousContact

EHDS refined base model for an infectious contact

Usages:

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.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Infectious contact model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSInfectiousContact.header.languagepreferred
EHDSInfectiousContact.infectiousAgentpreferred
EHDSInfectiousContact.countrypreferred

This structure is derived from EHDSDataSet

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Infectious contact model
Instances of this logical model can be the target of a Reference
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings (Differential)

PathConformanceValueSetURI
EHDSInfectiousContact.infectiousAgentpreferred
EHDSInfectiousContact.countrypreferred
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Infectious contact model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSInfectiousContact.header.languagepreferred
EHDSInfectiousContact.infectiousAgentpreferred
EHDSInfectiousContact.countrypreferred

This structure is derived from EHDSDataSet

Summary

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Infectious contact model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSInfectiousContact.header.languagepreferred
EHDSInfectiousContact.infectiousAgentpreferred
EHDSInfectiousContact.countrypreferred

Differential View

This structure is derived from EHDSDataSet

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Infectious contact model
Instances of this logical model can be the target of a Reference
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
... timePeriod[x] 0..1 A date and duration or date time interval of contact. Partial dates are allowed.
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings (Differential)

PathConformanceValueSetURI
EHDSInfectiousContact.infectiousAgentpreferred
EHDSInfectiousContact.countrypreferred

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. EHDSInfectiousContact 0..* EHDSDataSet
Elements defined in Ancestors:header, presentedForm
Infectious contact model
Instances of this logical model can be the target of a Reference
... header 1..1 Base Common header for all patient-related data
.... subject 1..1 EHDSPatient Subject
.... identifier 0..* Identifier Business identifier for the object
.... authorship 1..* Base Authorship
..... author[x] 1..1 Author
...... authorEHDSHealthProfessional EHDSHealthProfessional
...... authorEHDSOrganisation EHDSOrganisation
...... authorEHDSDevice EHDSDevice
..... datetime 1..1 dateTime Date and time of authoring/issuing
.... lastUpdate 0..1 dateTime Date and time of the last update to the resource
.... status 1..1 CodeableConcept Status of the resource
.... statusReason[x] 0..1 Reason for the current status of the resource.
..... statusReasonCodeableConcept CodeableConcept
..... statusReasonString string
.... language 0..1 CodeableConcept Language
Binding Description: (preferred): BCP 47
.... version 0..1 string Version
... presentedForm 0..* EHDSAttachment A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document
... infectiousAgent 0..* CodeableConcept Information about a suspected infectious agent or agents the person was exposed to.
Binding Description: (preferred): ICD-10, SNOMED CT
.... timePeriodDateTime dateTime
.... timePeriodPeriod Period
... proximity[x] 0..1 Proximity to the source/carrier of the infectious agent during exposure. Proximity could be expressed by text, code (direct, indirect) or value specifying distance from the infectious agent carrier.
.... proximityCodeableConcept CodeableConcept
.... proximityQuantity Quantity
... country 0..1 CodeableConcept Country in which the person was potentially exposed to an infectious agent.
Binding Description: (preferred): ISO 3166-1 alpha-2
... note 0..1 string A textual note with additional information about infectious contact.

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
EHDSInfectiousContact.header.languagepreferred
EHDSInfectiousContact.infectiousAgentpreferred
EHDSInfectiousContact.countrypreferred

This structure is derived from EHDSDataSet

Summary

 

Other representations of profile: CSV, Excel