{
  "resourceType": "StructureDefinition",
  "id": "zib-FluidBalance",
  "text": {
    "status": "empty",
    "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\">No narrative is provided for definitional resources. A human-readable rendering can be found in the implementation guide(s) where this resource is used.</div>"
  },
  "url": "http://nictiz.nl/fhir/StructureDefinition/zib-FluidBalance",
  "name": "ZibFluidBalance",
  "title": "zib FluidBalance",
  "status": "draft",
  "publisher": "Nictiz",
  "contact": [
    {
      "name": "Nictiz",
      "telecom": [
        {
          "system": "url",
          "value": "https://www.nictiz.nl",
          "use": "work"
        }
      ]
    }
  ],
  "description": "The total water intake and water excretion within a certain time period: a disbalance can lead to for example dehydration or overfilling.",
  "purpose": "This Observation resource represents the Dutch [zib ('Zorginformatiebouwsteen', i.e. Health and Care Information Model) FluidBalance v1.0.1 (2020)](https://zibs.nl/wiki/FluidBalance-v1.0.1(2020EN)).",
  "copyright": "Copyright and related rights waived via CC0, https://creativecommons.org/publicdomain/zero/1.0/. This does not apply to information from third parties, for example a medical terminology system. The implementer alone is responsible for identifying and obtaining any necessary licenses or authorizations to utilize third party IP in connection with the specification or otherwise.",
  "fhirVersion": "4.0.1",
  "mapping": [
    {
      "identity": "zib-fluidbalance-v1.0.1-2020EN",
      "uri": "https://zibs.nl/wiki/FluidBalance-v1.0.1(2020EN)",
      "name": "zib FluidBalance-v1.0.1(2020EN)"
    }
  ],
  "kind": "resource",
  "abstract": true,
  "type": "Observation",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation",
        "path": "Observation",
        "short": "FluidBalance",
        "comment": "Several concepts of zib FluidBalance are represented using distinct Observation resources. These are grouped using the current resource and are referenced on `Observation.hasMember`:\r\n\r\n* FluidTotalIn (NL-CM:12.15.4): [zib-FluidBalance.FluidTotalIn](http://nictiz.nl/fhir/StructureDefinition/zib-FluidBalance.FluidTotalIn)\r\n* FluidTotalOut (NL-CM:12.15.5): [zib-FluidBalance.FluidTotalOut](http://nictiz.nl/fhir/StructureDefinition/zib-FluidBalance.FluidTotalOut)",
        "alias": [
          "Vochtbalans"
        ],
        "mapping": [
          {
            "identity": "zib-fluidbalance-v1.0.1-2020EN",
            "map": "NL-CM:12.15.1",
            "comment": "FluidBalance"
          }
        ]
      },
      {
        "id": "Observation.code",
        "path": "Observation.code",
        "patternCodeableConcept": {
          "coding": [
            {
              "system": "http://snomed.info/sct",
              "code": "710853006"
            }
          ]
        }
      },
      {
        "id": "Observation.effective[x]",
        "path": "Observation.effective[x]",
        "slicing": {
          "discriminator": [
            {
              "type": "type",
              "path": "$this"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Observation.effective[x]:effectivePeriod",
        "path": "Observation.effective[x]",
        "sliceName": "effectivePeriod",
        "type": [
          {
            "code": "Period"
          }
        ]
      },
      {
        "id": "Observation.effective[x]:effectivePeriod.start",
        "path": "Observation.effective[x].start",
        "short": "FluidBalanceStartTime",
        "definition": "The time at which the measurement of the fluid balance was started.",
        "alias": [
          "VochtbalansStarttijd"
        ],
        "mapping": [
          {
            "identity": "zib-fluidbalance-v1.0.1-2020EN",
            "map": "NL-CM:12.15.2",
            "comment": "FluidBalanceStartTime"
          }
        ]
      },
      {
        "id": "Observation.effective[x]:effectivePeriod.end",
        "path": "Observation.effective[x].end",
        "short": "FluidBalanceStopTime",
        "definition": "The time at which the measurement of the fluid balance was stopped.",
        "alias": [
          "VochtbalansStoptijd"
        ],
        "mapping": [
          {
            "identity": "zib-fluidbalance-v1.0.1-2020EN",
            "map": "NL-CM:12.15.3",
            "comment": "FluidBalanceStopTime"
          }
        ]
      },
      {
        "id": "Observation.note",
        "path": "Observation.note",
        "max": "1"
      },
      {
        "id": "Observation.note.text",
        "path": "Observation.note.text",
        "short": "Comment",
        "definition": "Comment on the fluid balance.",
        "alias": [
          "Toelichting"
        ],
        "mapping": [
          {
            "identity": "zib-fluidbalance-v1.0.1-2020EN",
            "map": "NL-CM:12.15.6",
            "comment": "Comment"
          }
        ]
      },
      {
        "id": "Observation.hasMember",
        "path": "Observation.hasMember",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "resolve()"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Observation.hasMember:fluidTotalIn",
        "path": "Observation.hasMember",
        "sliceName": "fluidTotalIn",
        "definition": "The FluidTotalIn concept (NL-CM:12.15.4) of zib FluidBalance, represented as a distinct Observation resource.",
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://nictiz.nl/fhir/StructureDefinition/zib-FluidBalance.FluidTotalIn"
            ]
          }
        ]
      },
      {
        "id": "Observation.hasMember:fluidTotalOut",
        "path": "Observation.hasMember",
        "sliceName": "fluidTotalOut",
        "definition": "The FluidTotalOut concept (NL-CM:12.15.5) of zib FluidBalance, represented as a distinct Observation resource.",
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://nictiz.nl/fhir/StructureDefinition/zib-FluidBalance.FluidTotalOut"
            ]
          }
        ]
      }
    ]
  }
}