{
  "resourceType": "StructureDefinition",
  "url": "https://fhir.clevermed.com/StructureDefinition/Observation-BNet-Preg-SmokeExposure",
  "name": "Observation-BNet-Preg-SmokeExposure",
  "status": "active",
  "date": "2025-07-22T13:48:22.6096619Z",
  "publisher": "Clevermed Ltd.",
  "contact": [
    {
      "name": "Clevermed BadgerNet Spine FHIR Team",
      "telecom": [
        {
          "system": "email",
          "value": "support@clevermed.com",
          "use": "work"
        }
      ]
    }
  ],
  "description": "If and where the woman/person has had regular exposure to second-hand tobacco smoke.",
  "copyright": "(c) Clevermed Ltd.  Usage by permission and for BadgerNet Spine Platform integration only.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Observation",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation",
        "path": "Observation",
        "short": "Exposure to second-hand smoken",
        "definition": "If and where the woman/person has had regular exposure to second-hand tobacco smoke."
      },
      {
        "id": "Observation.code",
        "path": "Observation.code",
        "mustSupport": true
      },
      {
        "id": "Observation.code.coding.system",
        "path": "Observation.code.coding.system",
        "fixedUri": "http://snomed.info/sct"
      },
      {
        "id": "Observation.code.coding.code",
        "path": "Observation.code.coding.code",
        "short": "Required snomed code for - Observation-BNet-Preg-SmokeExposure",
        "min": 1,
        "fixedCode": "714151003"
      },
      {
        "id": "Observation.value[x]",
        "path": "Observation.value[x]",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mustSupport": true,
        "binding": {
          "strength": "required",
          "description": "Allowable ranges for second-hand smoke exposure",
          "valueSet": "https://clevermed.com/fhir/ValueSet/ValueSet-BNet-Preg-SmokeExposure"
        }
      },
      {
        "id": "Observation.category",
        "path": "Observation.category",
        "short": "Fixed code for the category of the observation",
        "definition": "",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Observation.category.coding.system",
        "path": "Observation.category.coding.system",
        "fixedUri": "http://snomed.info/sct"
      },
      {
        "id": "Observation.category.coding.code",
        "path": "Observation.category.coding.code",
        "fixedString": "84100007"
      },
      {
        "id": "Observation.category.coding.display",
        "path": "Observation.category.coding.display",
        "fixedString": "History taking"
      },
      {
        "id": "Observation.id",
        "path": "Observation.id",
        "short": "Unique resource identifier",
        "definition": "",
        "min": 1,
        "max": "1"
      },
      {
        "id": "Observation.status",
        "path": "Observation.status",
        "short": "Fixed code for the status of the observation",
        "definition": "",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Observation.subject",
        "path": "Observation.subject",
        "short": "Reference to the pregnant person/mother",
        "definition": "",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Observation.extension.episodeOfCare",
        "path": "Observation.extension.episodeOfCare",
        "short": "The episode(s) of care that establishes the context for this resource. In this case, it is a reference to the 'pregnancy' episode of care. The extension URL is: http://hl7.org/fhir/StructureDefinition/workflow-episodeOfCare",
        "definition": "",
        "min": 1,
        "max": "1"
      }
    ]
  }
}