This page is part of the FHIR Specification ~~(v3.3.0:~~ (v3.5.0: R4 Ballot ~~2).~~ #2). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3 R2
Valueset-units-of-time.json

Vocabulary Work Group
Maturity Level : N/A
Ballot Status : Informative
Raw JSON ( canonical form + also see JSON Format Specification )
Definition for Value SetUnitsOfTime
{
  "resourceType": "ValueSet",
  "id": "units-of-time",
  "meta": {
    "lastUpdated": "2018-04-03T12:05:46.262+10:00",
    "profile": [
      "http://hl7.org/fhir/StructureDefinition/shareablevalueset"
    ]

  "resourceType" : "ValueSet",
  "id" : "units-of-time",
  "meta" : {
    "lastUpdated" : "2018-08-19T21:48:56.559+10:00",
    "profile" : ["http://hl7.org/fhir/StructureDefinition/shareablevalueset"]

  },
  "text": {
    "status": "extensions",
    "div": "<div>!-- Snipped for Brevity --></div>"

  "text" : {
    "status" : "extensions",
    "div" : "<div>!-- Snipped for Brevity --></div>"

  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueString": "fhir"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
      "valueString": "Draft"

  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueString" : "Normative"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 5
  }],
  "url" : "http://hl7.org/fhir/ValueSet/units-of-time",
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.3.77"
  }],
  "version" : "3.5.0",
  "name" : "UnitsOfTime",
  "title" : "UnitsOfTime",
  "status" : "draft",
  "experimental" : false,
  "date" : "2018-08-19T21:48:56+10:00",
  "publisher" : "HL7 (FHIR Project)",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"

    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0
    }
  ],
  "url": "http://hl7.org/fhir/ValueSet/units-of-time",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.4.642.3.77"
    }
  ],
  "version": "3.3.0",
  "name": "UnitsOfTime",
  "status": "draft",
  "experimental": false,
  "date": "2018-04-03T12:05:46+10:00",
  "publisher": "HL7 (FHIR Project)",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org/fhir"
        },
        {
          "system": "email",
          "value": "fhir@lists.hl7.org"
        }
      ]
    }
  ],
  "description": "A unit of time (units from UCUM).",
  "copyright": "These codes are excerpted from UCUM (THE UNIFIED CODE FOR UNITS OF MEASURE). UCUM is Copyright © 1989-2013 Regenstrief Institute, Inc. and The UCUM Organization, Indianapolis, IN. All rights reserved. See http://unitsofmeasure.org/trac//wiki/TermsOfUse for details.",
  "compose": {
    "include": [

      "system" : "email",
      "value" : "fhir@lists.hl7.org"
    }]
  }],
  "description" : "A unit of time (units from UCUM).",
  "copyright" : "These codes are excerpted from UCUM (THE UNIFIED CODE FOR UNITS OF MEASURE). UCUM is Copyright © 1989-2013 Regenstrief Institute, Inc. and The UCUM Organization, Indianapolis, IN. All rights reserved. See http://unitsofmeasure.org/trac//wiki/TermsOfUse for details.",
  "compose" : {
    "include" : [{
      "system" : "http://unitsofmeasure.org",
      "concept" : [{
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "second"
        }],
        "code" : "s",
        "display" : "second",
        "designation" : [{
          "language" : "zh",
          "value" : "秒"
        }]
      },

      {
        "system": "http://unitsofmeasure.org",
        "concept": [
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "second"
              }
            ],
            "code": "s",
            "display": "second",
            "designation": [
              {
                "language": "zh",
                "value": "秒"
              }
            ]
          },
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "minute"
              }
            ],
            "code": "min",
            "display": "minute",
            "designation": [
              {
                "language": "zh",
                "value": "分钟"
              }
            ]
          },
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "hour"
              }
            ],
            "code": "h",
            "display": "hour",
            "designation": [
              {
                "language": "zh",
                "value": "小时"
              }
            ]
          },
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "day"
              }
            ],
            "code": "d",
            "display": "day",
            "designation": [
              {
                "language": "zh",
                "value": "天"
              }
            ]
          },
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "week"
              }
            ],
            "code": "wk",
            "display": "week",
            "designation": [
              {
                "language": "zh",
                "value": "星期"
              }
            ]
          },
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "month"
              }
            ],
            "code": "mo",
            "display": "month",
            "designation": [
              {
                "language": "zh",
                "value": "月"
              }
            ]
          },
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/valueset-definition",
                "valueString": "year"
              }
            ],
            "code": "a",
            "display": "year",
            "designation": [
              {
                "language": "zh",
                "value": "年"
              }
            ]
          }
        ]
      }
    ]

        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "minute"
        }],
        "code" : "min",
        "display" : "minute",
        "designation" : [{
          "language" : "zh",
          "value" : "分钟"
        }]
      },
      {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "hour"
        }],
        "code" : "h",
        "display" : "hour",
        "designation" : [{
          "language" : "zh",
          "value" : "小时"
        }]
      },
      {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "day"
        }],
        "code" : "d",
        "display" : "day",
        "designation" : [{
          "language" : "zh",
          "value" : "天"
        }]
      },
      {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "week"
        }],
        "code" : "wk",
        "display" : "week",
        "designation" : [{
          "language" : "zh",
          "value" : "星期"
        }]
      },
      {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "month"
        }],
        "code" : "mo",
        "display" : "month",
        "designation" : [{
          "language" : "zh",
          "value" : "月"
        }]
      },
      {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/valueset-definition",
          "valueString" : "year"
        }],
        "code" : "a",
        "display" : "year",
        "designation" : [{
          "language" : "zh",
          "value" : "年"
        }]
      }]
    }]

  }
}
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.