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: EHDSMedicationAdministration - Detailed Descriptions

Draft as of 2025-06-13

Definitions for the EHDSMedicationAdministration logical model.

Guidance on how to interpret the contents of this table can be foundhere

0. EHDSMedicationAdministration
Definition

EHDS refined base model for medication administration


Base definition for all types defined in FHIR type system.

ShortMedication administration modelBase for all types and resources
Control0..*
Is Modifierfalse
Logical ModelInstances of this logical model are not marked to be the target of a Reference
2. EHDSMedicationAdministration.identifier
Definition

Medication administration identifier

ShortMedication administration identifier
NoteThis is a business identifier, not a resource identifier (see discussion)
Control0..*
TypeIdentifier
4. EHDSMedicationAdministration.subject
Definition

The patient who the medication was administrated to.

ShortThe patient who the medication was administrated to.
Control1..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient
6. EHDSMedicationAdministration.status
Definition

Status of the administration (e.g. completed, not-done, on-hold, in-progress, unknown)

ShortStatus of the administration (e.g. completed, not-done, on-hold, in-progress, unknown)
Control1..1
Binding

HL7 MedicationAdimnistrationStatusCodes

TypeCodeableConcept
8. EHDSMedicationAdministration.statusReason
Definition

Reason administration was not performed

ShortReason administration was not performed
Control0..*
Binding

SNOMED CT

TypeCodeableConcept
10. EHDSMedicationAdministration.medication
Definition

Administered medication

ShortAdministered medication
Control1..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedication
12. EHDSMedicationAdministration.occurrence[x]
Definition

Specific date/time or interval of time during which the administration took place (or did not take place)

ShortSpecific date/time or interval of time during which the administration took place (or did not take place)
Control1..1
TypeChoice of: dateTime, Period
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
14. EHDSMedicationAdministration.reason[x]
Definition

Condition or observation that supports why the medication was administered

ShortCondition or observation that supports why the medication was administered
Control0..*
TypeChoice of: CodeableConcept, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSCondition, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSObservation
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
16. EHDSMedicationAdministration.note
Definition

Textual information about the administration

ShortTextual information about the administration
Control0..1
Typestring
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
18. EHDSMedicationAdministration.dosage
Definition

Details of how medication was taken

ShortDetails of how medication was taken
Control0..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDosage

Guidance on how to interpret the contents of this table can be foundhere

0. EHDSMedicationAdministration
Definition

EHDS refined base model for medication administration

ShortMedication administration model
Logical ModelInstances of this logical model are not marked to be the target of a Reference
2. EHDSMedicationAdministration.identifier
Definition

Medication administration identifier

ShortMedication administration identifier
NoteThis is a business identifier, not a resource identifier (see discussion)
Control0..*
TypeIdentifier
4. EHDSMedicationAdministration.subject
Definition

The patient who the medication was administrated to.

ShortThe patient who the medication was administrated to.
Control1..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient
6. EHDSMedicationAdministration.status
Definition

Status of the administration (e.g. completed, not-done, on-hold, in-progress, unknown)

ShortStatus of the administration (e.g. completed, not-done, on-hold, in-progress, unknown)
Control1..1
Binding

HL7 MedicationAdimnistrationStatusCodes

TypeCodeableConcept
8. EHDSMedicationAdministration.statusReason
Definition

Reason administration was not performed

ShortReason administration was not performed
Control0..*
Binding

SNOMED CT

TypeCodeableConcept
10. EHDSMedicationAdministration.medication
Definition

Administered medication

ShortAdministered medication
Control1..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedication
12. EHDSMedicationAdministration.occurrence[x]
Definition

Specific date/time or interval of time during which the administration took place (or did not take place)

ShortSpecific date/time or interval of time during which the administration took place (or did not take place)
Control1..1
TypeChoice of: dateTime, Period
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
14. EHDSMedicationAdministration.reason[x]
Definition

Condition or observation that supports why the medication was administered

ShortCondition or observation that supports why the medication was administered
Control0..*
TypeChoice of: CodeableConcept, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSCondition, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSObservation
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
16. EHDSMedicationAdministration.note
Definition

Textual information about the administration

ShortTextual information about the administration
Control0..1
Typestring
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
18. EHDSMedicationAdministration.dosage
Definition

Details of how medication was taken

ShortDetails of how medication was taken
Control0..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDosage

Guidance on how to interpret the contents of this table can be foundhere

0. EHDSMedicationAdministration
Definition

EHDS refined base model for medication administration

ShortMedication administration model
Control0..*
Is Modifierfalse
Logical ModelInstances of this logical model are not marked to be the target of a Reference
2. EHDSMedicationAdministration.identifier
Definition

Medication administration identifier

ShortMedication administration identifier
NoteThis is a business identifier, not a resource identifier (see discussion)
Control0..*
TypeIdentifier
4. EHDSMedicationAdministration.subject
Definition

The patient who the medication was administrated to.

ShortThe patient who the medication was administrated to.
Control1..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient
6. EHDSMedicationAdministration.status
Definition

Status of the administration (e.g. completed, not-done, on-hold, in-progress, unknown)

ShortStatus of the administration (e.g. completed, not-done, on-hold, in-progress, unknown)
Control1..1
Binding

HL7 MedicationAdimnistrationStatusCodes

TypeCodeableConcept
8. EHDSMedicationAdministration.statusReason
Definition

Reason administration was not performed

ShortReason administration was not performed
Control0..*
Binding

SNOMED CT

TypeCodeableConcept
10. EHDSMedicationAdministration.medication
Definition

Administered medication

ShortAdministered medication
Control1..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSMedication
12. EHDSMedicationAdministration.occurrence[x]
Definition

Specific date/time or interval of time during which the administration took place (or did not take place)

ShortSpecific date/time or interval of time during which the administration took place (or did not take place)
Control1..1
TypeChoice of: dateTime, Period
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
14. EHDSMedicationAdministration.reason[x]
Definition

Condition or observation that supports why the medication was administered

ShortCondition or observation that supports why the medication was administered
Control0..*
TypeChoice of: CodeableConcept, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSCondition, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSObservation
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
16. EHDSMedicationAdministration.note
Definition

Textual information about the administration

ShortTextual information about the administration
Control0..1
Typestring
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
18. EHDSMedicationAdministration.dosage
Definition

Details of how medication was taken

ShortDetails of how medication was taken
Control0..1
Typehttps://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDosage