<status value="active" /> <date value="2026-03-16" /> <useContext> <code> <system value="http://terminology.hl7.org/CodeSystem/usage-context-type" /> <code value="workflow" /> </code> <valueCodeableConcept> <coding> <!-- We are expecting the UseContext to be a DOS ID --> <system value="https://fhir.nhs.uk/Id/dos-service-id" /> <code value="dos-id" /> </coding> </valueCodeableConcept> </useContext> <!-- Application 6 supports multiple use-case categories, hence three being displayed here. Applications will have a mixture of single or multiple use-case categoreis supported. If a supplier solution supports multiple Applications (1,3,6, etc.), it would be expected each Application would have a different MessageDefinition, even if the Application versions were currently the same. Application versions will diverge and it would be coincidence for them to be the same. --> <useContext> <code> <system value="http://terminology.hl7.org/CodeSystem/usage-context-type" /> <code value="workflow" /> </code> <valueCodeableConcept> <coding> <!-- Use cases supported by this MessageDefinition for Application 6 --> <system value="https://fhir.nhs.uk/CodeSystem/usecases-categories-bars" /> <code value="a6t3" /> <display value="CAD to CAD Mutual Aid Request" /> </coding> </valueCodeableConcept> </useContext> <useContext> <code> <system value="http://terminology.hl7.org/CodeSystem/usage-context-type" /> <code value="workflow" /> </code> <valueCodeableConcept> <coding> <system value="https://fhir.nhs.uk/CodeSystem/usecases-categories-bars" /> <code value="a6t2" /> <display value="CAD to CAD Call Assist Request" /> </coding> </valueCodeableConcept> </useContext> <useContext> <code> <system value="http://terminology.hl7.org/CodeSystem/usage-context-type" /> <code value="workflow" /> </code> <valueCodeableConcept> <coding> <system value="https://fhir.nhs.uk/CodeSystem/usecases-categories-bars" /> <code value="a6t1" /> <display value="CAD to CAD Out of Area Request" /> </coding> </valueCodeableConcept> </useContext> <eventCoding> <system value="https://fhir.nhs.uk/CodeSystem/message-events-bars" /> <code value="servicerequest-request" /> </eventCoding> <focus> <code value="Bundle" /> <profile value="https://fhir.nhs.uk/StructureDefinition/BARSBundleMessage" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="MessageHeader" /> <profile value="https://fhir.nhs.uk/StructureDefinition/BARSMessageHeader-servicerequest-request" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="ServiceRequest" /> <profile value="https://fhir.nhs.uk/StructureDefinition/BARSServiceRequest-request-referral" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="Patient" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Patient" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="Encounter" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Encounter" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="CarePlan" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-CarePlan" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="Location" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/BARSLocation-incident-location" /> <min value="0" /> <max value="1" /> </focus> <focus> <code value="Location" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Location" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Organization" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Organization" /> <min value="2" /> <max value="*" /> </focus> <focus> <code value="Practitioner" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Practitioner" /> <min value="1" /> <max value="*" /> </focus> <focus> <code value="PractitionerRole" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-PractitionerRole" /> <min value="1" /> <max value="*" /> </focus> <focus> <code value="Observation" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Observation" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Flag" /> <profile value="https://fhir.nhs.uk/StructureDefinition/BARSFlag-scene-safety" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Flag" /> <profile value="http://hl7.org/fhir/StructureDefinition/Flag" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="MedicationStatement" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-MedicationStatement" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="AllergyIntolerance" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-AllergyIntolerance" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Questionnaire" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Questionnaire" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="QuestionnaireResponse" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-QuestionnaireResponse" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Consent" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Consent" /> <min value="1" /> <max value="*" /> </focus> <focus> <code value="HealthcareService" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-HealthcareService" /> <min value="1" /> <max value="*" /> </focus> <focus> <code value="Condition" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Condition" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Task" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Task" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Communication" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Communication" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Procedure" /> <profile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Procedure" /> <min value="0" /> <max value="*" /> </focus> <focus> <code value="Device" /> <profile value="http://hl7.org/fhir/StructureDefinition/Device" /> <min value="0" /> <max value="1" /> </focus> </MessageDefinition>