{
  "resourceType": "StructureDefinition",
  "id": "UsageContext",
  "url": "http://StructureDefinition.hl7fhir.cn/UsageContext",
  "name": "UsageContext",
  "title": "使用场景",
  "status": "draft",
  "fhirVersion": "4.0.0",
  "mapping": [
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    }
  ],
  "kind": "complex-type",
  "abstract": false,
  "type": "UsageContext",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/UsageContext",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "UsageContext",
        "path": "UsageContext",
        "short": "对标准符合性或知识资源的使用上下文的描述",
        "definition": "临床或业务等的元数据，可用于对元数据的检索、索引或分类。它既可以用于指定适用人群（例如，年龄类别、DRG），也可以用于指定的照护理场景（例如，地点场所、护理级别、照护人员）。"
      },
      {
        "id": "UsageContext.code",
        "path": "UsageContext.code",
        "label": "场景类型编码",
        "short": "场景类型编码",
        "definition": "术语系统定义的使用场景的编码。",
        "type": [
          {
            "code": "Coding",
            "profile": [
              "http://StructureDefinition.hl7fhir.cn/Coding"
            ]
          }
        ],
        "binding": {
          "strength": "extensible",
          "description": "使用场景类型的代码",
          "valueSet": "http://hl7.org/fhir/ValueSet/usage-context-type。"
        }
      },
      {
        "id": "UsageContext.value[x]",
        "path": "UsageContext.value[x]",
        "label": "场景",
        "short": "定义场景的值",
        "definition": "在此使用场景下，用于定义场景的值。该值的解释由代码定义。"
      }
    ]
  }
}