{
  "resourceType": "StructureDefinition",
  "id": "oxygensat",
  "url": "http://nictiz.nl/fhir/StructureDefinition/oxygensat",
  "version": "2.0.5",
  "name": "Vital Signs Oxygensat",
  "title": "VitalSigns Oxygensat",
  "status": "active",
  "publisher": "Nictiz",
  "contact": [
    {
      "name": "Nictiz",
      "telecom": [
        {
          "system": "url",
          "value": "https://www.nictiz.nl",
          "use": "work"
        }
      ]
    }
  ],
  "description": "FHIR Oxygen Saturation Profile - Copied FHIR Vital Sign Profile to remove .component.value Quantity type constraint. More information can be found in GForge ticket #13796 or in the FHIR zulip chat https://chat.fhir.org/#narrow/stream/implementers/subject/Vital.20signs.20supporting.20observations.",
  "copyright": "CC0",
  "fhirVersion": "3.0.2",
  "kind": "resource",
  "abstract": false,
  "type": "Observation",
  "baseDefinition": "http://nictiz.nl/fhir/StructureDefinition/zib-VitalSigns",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation",
        "path": "Observation",
        "short": "FHIR Oxygen Saturation Profile",
        "definition": "This profile defines how to represent Oxygen Saturation observations in FHIR using a standard LOINC code and UCUM units of measure.",
        "alias": [
          "FHIR O2 saturatie-profiel"
        ]
      },
      {
        "id": "Observation.code",
        "path": "Observation.code",
        "short": "O2 Saturation",
        "definition": "Oxygen Saturation.",
        "comment": "Additional codes that translate or map to this code are allowed. For example a more granular LOINC code or code that is used locally in a system.",
        "alias": [
          "O2 saturatie"
        ]
      },
      {
        "id": "Observation.code.coding",
        "path": "Observation.code.coding",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "system"
            },
            {
              "type": "value",
              "path": "code"
            }
          ],
          "ordered": false,
          "rules": "open"
        },
        "min": 1
      },
      {
        "id": "Observation.code.coding:oxygenSatCode",
        "path": "Observation.code.coding",
        "sliceName": "oxygenSatCode",
        "min": 1,
        "max": "1"
      },
      {
        "id": "Observation.code.coding:oxygenSatCode.system",
        "path": "Observation.code.coding.system",
        "min": 1,
        "fixedUri": "http://loinc.org"
      },
      {
        "id": "Observation.code.coding:oxygenSatCode.code",
        "path": "Observation.code.coding.code",
        "min": 1,
        "fixedCode": "59408-5"
      },
      {
        "id": "Observation.code.coding:oxygenSatCode.display",
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable",
            "valueBoolean": true
          }
        ],
        "path": "Observation.code.coding.display",
        "defaultValueString": "Oxygen saturation in Arterial blood by Pulse oximetry"
      },
      {
        "id": "Observation.valueQuantity:valueQuantity.code",
        "path": "Observation.valueQuantity.code",
        "fixedCode": "%"
      }
    ]
  }
}