{
  "resourceType": "StructureDefinition",
  "url": "http://example.org/fhir/StructureDefinition/SpecialNolaDevicePatient",
  "name": "SpecialNolaDevicePatient",
  "status": "draft",
  "date": "2018-01-31T22:51:05.165+00:00",
  "fhirVersion": "3.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Patient",
  "baseDefinition": "http://example.org/fhir/StructureDefinition/NolaDevicePatient",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Patient.maritalStatus",
        "path": "Patient.maritalStatus",
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "MaritalStatus"
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding",
              "valueBoolean": true
            }
          ],
          "strength": "required"
        }
      },
      {
        "id": "Patient.photo",
        "path": "Patient.photo",
        "min": 1
      }
    ]
  }
}