{
  "resourceType": "StructureDefinition",
  "id": "patient-bindingStrength",
  "url": "http://example.org/fhir/StructureDefinition/patient-bindingStrength",
  "name": "PatientbindingStrength",
  "title": "Patient (bindingStrength)",
  "status": "draft",
  "experimental": true,
  "description": "This profile illustrates binding strenghts within a given FHIR resource, as seen with the patient profile here.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Patient",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Patient",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Patient.name.use",
        "path": "Patient.name.use",
        "short": "usual | official | temp | nickname | anonymous | old | maiden",
        "definition": "Identifies the purpose for this name.",
        "comment": "Applications can assume that a name is current unless it explicitly says that it is temporary or old.",
        "requirements": "Allows the appropriate name for a particular context of use to be selected from among a set of names.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "HumanName.use",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "code"
          }
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "xpath": "@value|f:*|h:div",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          }
        ],
        "isModifier": true,
        "isModifierReason": "This is labeled as \"Is Modifier\" because applications should not mistake a temporary or old name etc.for a current/permanent one",
        "isSummary": true,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "NameUse"
            }
          ],
          "strength": "required",
          "description": "The use of a human name.",
          "valueSet": "http://hl7.org/fhir/ValueSet/name-use|4.0.1"
        },
        "mapping": [
          {
            "identity": "v2",
            "map": "XPN.7, but often indicated by which field contains the name"
          },
          {
            "identity": "rim",
            "map": "unique(./use)"
          },
          {
            "identity": "servd",
            "map": "./NamePurpose"
          }
        ]
      }
    ]
  }
}