{
  "resourceType": "StructureDefinition",
  "id": "notifications-messageheader",
  "url": "http://hl7.org/fhir/us/davinci-alerts/StructureDefinition/notifications-messageheader",
  "version": "1.0.0",
  "name": "NotificationsMessageHeader",
  "title": "Da Vinci Notifications MessageHeader Profile",
  "status": "active",
  "experimental": false,
  "date": "2019-11-13T08:00:00+00:00",
  "publisher": "HL7 International - Infrastructure and Messaging Work Group",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/inm/index.cfm"
        }
      ]
    }
  ],
  "description": "The Da Vinci Notifications MessageHeader Profile sets minimum expectations for the FHIR [MessageHeader](http://hl7.org/fhir/R4/messageheader.html) resource to record the necessary context for Da Vinci notification messaging using FHIR resources.  It references the focus of the use case event or request as well as other information related to the action typically transmitted in a [Bundle](http://hl7.org/fhir/R4/bundle.html) resource in which the MessageHeader resource instance is the first resource in the Bundle.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "urn:iso:std:iso:3166",
          "code": "US"
        }
      ]
    }
  ],
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "MessageHeader",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/MessageHeader",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "MessageHeader",
        "path": "MessageHeader",
        "mustSupport": false
      },
      {
        "id": "MessageHeader.id",
        "path": "MessageHeader.id",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "MessageHeader.eventCoding",
        "path": "MessageHeader.eventCoding",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Coding"
          }
        ],
        "mustSupport": true,
        "binding": {
          "strength": "extensible",
          "valueSet": "http://hl7.org/fhir/us/davinci-alerts/ValueSet/notification-event"
        }
      },
      {
        "id": "MessageHeader.destination",
        "path": "MessageHeader.destination",
        "min": 0,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "MessageHeader.destination.endpoint",
        "path": "MessageHeader.destination.endpoint",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "MessageHeader.sender",
        "path": "MessageHeader.sender",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner",
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitionerrole",
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-organization"
            ],
            "aggregation": [
              "bundled"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "MessageHeader.sender.reference",
        "path": "MessageHeader.sender.reference",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "MessageHeader.author",
        "path": "MessageHeader.author",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner",
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitionerrole"
            ],
            "aggregation": [
              "bundled"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "MessageHeader.author.reference",
        "path": "MessageHeader.author.reference",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "MessageHeader.source",
        "path": "MessageHeader.source",
        "mustSupport": true
      },
      {
        "id": "MessageHeader.responsible",
        "path": "MessageHeader.responsible",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner",
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitionerrole",
              "http://hl7.org/fhir/us/core/StructureDefinition/us-core-organization"
            ],
            "aggregation": [
              "bundled"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "MessageHeader.responsible.reference",
        "path": "MessageHeader.responsible.reference",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "MessageHeader.response",
        "path": "MessageHeader.response",
        "min": 0,
        "max": "0",
        "mustSupport": false
      },
      {
        "id": "MessageHeader.focus",
        "path": "MessageHeader.focus",
        "min": 1,
        "max": "*",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/StructureDefinition/Resource"
            ],
            "aggregation": [
              "bundled"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "MessageHeader.focus.reference",
        "path": "MessageHeader.focus.reference",
        "min": 1,
        "max": "1",
        "mustSupport": true
      }
    ]
  }
}