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
Draft as of 2025-07-25 |
Definitions for the EHDSAlert logical model.
Guidance on how to interpret the contents of this table can be foundhere
0. EHDSAlert | |
Definition | Alert flag Base definition for all types defined in FHIR type system. |
Short | Alert 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. EHDSAlert.header | |
Definition | Common header for all patient-related data |
Short | Common header for all patient-related data |
Control | 1..1 |
Type | Base |
4. EHDSAlert.header.subject | |
Definition | Patient/subject information |
Short | Subject |
Control | 1..1 |
Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient |
6. EHDSAlert.header.identifier | |
Definition | Business identifier for the object |
Short | Business identifier for the object |
Note | This is a business identifier, not a resource identifier (see discussion) |
Control | 0..* |
Type | Identifier |
8. EHDSAlert.header.authorship | |
Definition | Resource authoring details |
Short | Authorship |
Control | 1..* |
Type | Base |
10. EHDSAlert.header.authorship.author[x] | |
Definition | Author(s) by whom the resource was/were authored. Multiple authors could be provided. |
Short | Author |
Control | 1..1 |
Type | Choice of: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganisation, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice |
[x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
12. EHDSAlert.header.authorship.datetime | |
Definition | Date and time of the issuing the document/resource by its author. |
Short | Date and time of authoring/issuing |
Control | 1..1 |
Type | dateTime |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
14. EHDSAlert.header.lastUpdate | |
Definition | Date and time of the last update to the document/information |
Short | Date and time of the last update to the resource |
Control | 0..1 |
Type | dateTime |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
16. EHDSAlert.header.status | |
Definition | Status of the resource |
Short | Status of the resource |
Control | 1..1 |
Type | CodeableConcept |
18. EHDSAlert.header.statusReason[x] | |
Definition | Reason for the current status of the resource. |
Short | Reason for the current status of the resource. |
Control | 0..1 |
Type | Choice of: CodeableConcept, string |
[x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
20. EHDSAlert.header.language | |
Definition | Language in which the resource is written. Language is expressed by the IETF language tag. |
Short | Language |
Control | 0..1 |
Binding | BCP 47 |
Type | CodeableConcept |
22. EHDSAlert.header.version | |
Definition | Business version of the resource. |
Short | Version |
Note | This is a business version Id, not a resource version Id (see discussion) |
Control | 0..1 |
Type | string |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
24. EHDSAlert.presentedForm | |
Definition | A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document |
Short | A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document |
Control | 0..* |
Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSAttachment |
26. EHDSAlert.text | |
Definition | A human-readable narrative that contains a summary of the flag and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Example 1: intolerance to aspirin due to gastrointestinal bleeding. Example 2: intolerance to captopril because of cough (the patient is not allergic but can't tolerate it because of persistent cough) Example 3: the patient has a rare disease that requires special treatment Example 4: Airway Alert / Difficult Intubation Example 5: Diagnoses such as malignant hyperthermia, porphyria, and bleeding disorders; special treatments like anticoagulants or immunosuppressants; implanted devices. Example 6: transplanted organs illustrate other information that has to be taken into account in a healthcare contact. Example 7: participation in a clinical trial that has to be taken into account in a healthcare contact. |
Short | Text |
Control | 0..1 |
Type | string |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
28. EHDSAlert.priority | |
Definition | A code that identifies the priority of the alert. |
Short | Priority |
Control | 0..* |
Binding | hl7:Flag-priority-code |
Type | CodeableConcept |
30. EHDSAlert.status | |
Definition | Current status of the flag, Indicates whether this flag is active and needs to be displayed to a user, or whether it is no longer needed or was entered in error. |
Short | Status |
Control | 0..1 |
Binding | hl7:Flag-status |
Type | CodeableConcept |
32. EHDSAlert.code | |
Definition | A coded or textual representation of the flag. |
Short | Code |
Control | 1..1 |
Binding | SNOMED CT |
Type | CodeableConcept |
34. EHDSAlert.period | |
Definition | Time period when flag is active. The period of time from the activation of the flag to inactivation of the flag. If the flag is active, the end of the period should be unspecified. |
Short | Period |
Control | 0..1 |
Type | Period |
Guidance on how to interpret the contents of this table can be foundhere
0. EHDSAlert | |
Definition | Alert flag |
Short | Alert model |
Logical Model | Instances of this logical model are not marked to be the target of a Reference |
2. EHDSAlert.text | |
Definition | A human-readable narrative that contains a summary of the flag and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Example 1: intolerance to aspirin due to gastrointestinal bleeding. Example 2: intolerance to captopril because of cough (the patient is not allergic but can't tolerate it because of persistent cough) Example 3: the patient has a rare disease that requires special treatment Example 4: Airway Alert / Difficult Intubation Example 5: Diagnoses such as malignant hyperthermia, porphyria, and bleeding disorders; special treatments like anticoagulants or immunosuppressants; implanted devices. Example 6: transplanted organs illustrate other information that has to be taken into account in a healthcare contact. Example 7: participation in a clinical trial that has to be taken into account in a healthcare contact. |
Short | Text |
Control | 0..1 |
Type | string |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
4. EHDSAlert.priority | |
Definition | A code that identifies the priority of the alert. |
Short | Priority |
Control | 0..* |
Binding | hl7:Flag-priority-code |
Type | CodeableConcept |
6. EHDSAlert.status | |
Definition | Current status of the flag, Indicates whether this flag is active and needs to be displayed to a user, or whether it is no longer needed or was entered in error. |
Short | Status |
Control | 0..1 |
Binding | hl7:Flag-status |
Type | CodeableConcept |
8. EHDSAlert.code | |
Definition | A coded or textual representation of the flag. |
Short | Code |
Control | 1..1 |
Binding | SNOMED CT |
Type | CodeableConcept |
10. EHDSAlert.period | |
Definition | Time period when flag is active. The period of time from the activation of the flag to inactivation of the flag. If the flag is active, the end of the period should be unspecified. |
Short | Period |
Control | 0..1 |
Type | Period |
Guidance on how to interpret the contents of this table can be foundhere
0. EHDSAlert | |
Definition | Alert flag |
Short | Alert model |
Control | 0..* |
Is Modifier | false |
Logical Model | Instances of this logical model are not marked to be the target of a Reference |
2. EHDSAlert.header | |
Definition | Common header for all patient-related data |
Short | Common header for all patient-related data |
Control | 1..1 |
Type | Base |
4. EHDSAlert.header.subject | |
Definition | Patient/subject information |
Short | Subject |
Control | 1..1 |
Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSPatient |
6. EHDSAlert.header.identifier | |
Definition | Business identifier for the object |
Short | Business identifier for the object |
Note | This is a business identifier, not a resource identifier (see discussion) |
Control | 0..* |
Type | Identifier |
8. EHDSAlert.header.authorship | |
Definition | Resource authoring details |
Short | Authorship |
Control | 1..* |
Type | Base |
10. EHDSAlert.header.authorship.author[x] | |
Definition | Author(s) by whom the resource was/were authored. Multiple authors could be provided. |
Short | Author |
Control | 1..1 |
Type | Choice of: https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSHealthProfessional, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSOrganisation, https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSDevice |
[x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
12. EHDSAlert.header.authorship.datetime | |
Definition | Date and time of the issuing the document/resource by its author. |
Short | Date and time of authoring/issuing |
Control | 1..1 |
Type | dateTime |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
14. EHDSAlert.header.lastUpdate | |
Definition | Date and time of the last update to the document/information |
Short | Date and time of the last update to the resource |
Control | 0..1 |
Type | dateTime |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
16. EHDSAlert.header.status | |
Definition | Status of the resource |
Short | Status of the resource |
Control | 1..1 |
Type | CodeableConcept |
18. EHDSAlert.header.statusReason[x] | |
Definition | Reason for the current status of the resource. |
Short | Reason for the current status of the resource. |
Control | 0..1 |
Type | Choice of: CodeableConcept, string |
[x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
20. EHDSAlert.header.language | |
Definition | Language in which the resource is written. Language is expressed by the IETF language tag. |
Short | Language |
Control | 0..1 |
Binding | BCP 47 |
Type | CodeableConcept |
22. EHDSAlert.header.version | |
Definition | Business version of the resource. |
Short | Version |
Note | This is a business version Id, not a resource version Id (see discussion) |
Control | 0..1 |
Type | string |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
24. EHDSAlert.presentedForm | |
Definition | A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document |
Short | A narrative easy-to-read representation of the full data set, e.g. PDF-version of a document |
Control | 0..* |
Type | https://www.xt-ehr.eu/specifications/fhir/StructureDefinition/EHDSAttachment |
26. EHDSAlert.text | |
Definition | A human-readable narrative that contains a summary of the flag and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Example 1: intolerance to aspirin due to gastrointestinal bleeding. Example 2: intolerance to captopril because of cough (the patient is not allergic but can't tolerate it because of persistent cough) Example 3: the patient has a rare disease that requires special treatment Example 4: Airway Alert / Difficult Intubation Example 5: Diagnoses such as malignant hyperthermia, porphyria, and bleeding disorders; special treatments like anticoagulants or immunosuppressants; implanted devices. Example 6: transplanted organs illustrate other information that has to be taken into account in a healthcare contact. Example 7: participation in a clinical trial that has to be taken into account in a healthcare contact. |
Short | Text |
Control | 0..1 |
Type | string |
Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
28. EHDSAlert.priority | |
Definition | A code that identifies the priority of the alert. |
Short | Priority |
Control | 0..* |
Binding | hl7:Flag-priority-code |
Type | CodeableConcept |
30. EHDSAlert.status | |
Definition | Current status of the flag, Indicates whether this flag is active and needs to be displayed to a user, or whether it is no longer needed or was entered in error. |
Short | Status |
Control | 0..1 |
Binding | hl7:Flag-status |
Type | CodeableConcept |
32. EHDSAlert.code | |
Definition | A coded or textual representation of the flag. |
Short | Code |
Control | 1..1 |
Binding | SNOMED CT |
Type | CodeableConcept |
34. EHDSAlert.period | |
Definition | Time period when flag is active. The period of time from the activation of the flag to inactivation of the flag. If the flag is active, the end of the period should be unspecified. |
Short | Period |
Control | 0..1 |
Type | Period |