HL7 Terminology (THO)
5.3.0 - Publication International flag

This page is part of the HL7 Terminology (v5.3.0: Release) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

: durationCategories - XML Representation

Active as of 2019-12-01

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<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="v2-0255"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">Placeholder</div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="inm"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="oo"/>
  </extension>
  <url value="http://terminology.hl7.org/CodeSystem/v2-0255"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.18.150"/>
  </identifier>
  <version value="2.3.0"/>
  <name value="DurationCategories"/>
  <title value="durationCategories"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2019-12-01"/>
  <publisher value="HL7, Inc"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/"/>
    </telecom>
  </contact>
  <description
               value="Code system of concepts used to classify an observation definition as intended to measure a patient's state at a point in time.  Used in HL7 Version 2.x messaging in the OM1 segment."/>
  <purpose
           value="Underlying Master Code System for V2 table 0255 (Duration Categories)"/>
  <copyright
             value="Copyright HL7. Licensed under creative commons public domain"/>
  <caseSensitive value="true"/>
  <valueSet value="http://terminology.hl7.org/ValueSet/v2-0255"/>
  <hierarchyMeaning value="is-a"/>
  <compositional value="false"/>
  <versionNeeded value="false"/>
  <content value="complete"/>
  <property>
    <code value="status"/>
    <uri
         value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#status"/>
    <description value="Status of the concept"/>
    <type value="code"/>
  </property>
  <property>
    <code value="deprecated"/>
    <uri
         value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated"/>
    <description value="Version of HL7 in which the code was deprecated"/>
    <type value="code"/>
  </property>
  <property>
    <code value="v2-concComment"/>
    <uri
         value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment"/>
    <description value="V2 Concept Comment"/>
    <type value="string"/>
  </property>
  <property>
    <code value="HL7usageNotes"/>
    <uri
         value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes"/>
    <description value="HL7 Concept Usage Notes"/>
    <type value="string"/>
  </property>
  <concept id="2486">
    <code value="*"/>
    <display value="(asterisk) Life of the &quot;unit&quot;"/>
    <definition value="(asterisk) Life of the &quot;unit&quot;"/>
    <property>
      <code value="v2-concComment"/>
      <valueString value="Used for blood products."/>
    </property>
    <property>
      <code value="HL7usageNotes"/>
      <valueString value="Deprecated March 2016; use code LU instead."/>
    </property>
    <property>
      <code value="status"/>
      <valueCode value="D"/>
    </property>
  </concept>
  <concept id="2487">
    <code value="30M"/>
    <display value="30 minutes"/>
    <definition value="30 minutes"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2488">
    <code value="1H"/>
    <display value="1 hour"/>
    <definition value="1 hour"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2489">
    <code value="2H"/>
    <display value="2 hours"/>
    <definition value="2 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2490">
    <code value="2.5H"/>
    <display value="2 1/2 hours"/>
    <definition value="2 1/2 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2491">
    <code value="3H"/>
    <display value="3 hours"/>
    <definition value="3 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2492">
    <code value="4H"/>
    <display value="4 hours"/>
    <definition value="4 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2493">
    <code value="5H"/>
    <display value="5 hours"/>
    <definition value="5 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2494">
    <code value="6H"/>
    <display value="6 hours"/>
    <definition value="6 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2495">
    <code value="7H"/>
    <display value="7 hours"/>
    <definition value="7 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2496">
    <code value="8H"/>
    <display value="8 hours"/>
    <definition value="8 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2497">
    <code value="12H"/>
    <display value="12 hours"/>
    <definition value="12 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2498">
    <code value="24H"/>
    <display value="24 hours"/>
    <definition value="24 hours"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2499">
    <code value="2D"/>
    <display value="2 days"/>
    <definition value="2 days"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2500">
    <code value="3D"/>
    <display value="3 days"/>
    <definition value="3 days"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2501">
    <code value="4D"/>
    <display value="4 days"/>
    <definition value="4 days"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2502">
    <code value="5D"/>
    <display value="5 days"/>
    <definition value="5 days"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2503">
    <code value="6D"/>
    <display value="6 days"/>
    <definition value="6 days"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2504">
    <code value="1W"/>
    <display value="1 week"/>
    <definition value="1 week"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2505">
    <code value="2W"/>
    <display value="2 weeks"/>
    <definition value="2 weeks"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2506">
    <code value="3W"/>
    <display value="3 weeks"/>
    <definition value="3 weeks"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2507">
    <code value="4W"/>
    <display value="4 weeks"/>
    <definition value="4 weeks"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2508">
    <code value="1L"/>
    <display value="1 months (30 days)"/>
    <definition value="1 months (30 days)"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2509">
    <code value="2L"/>
    <display value="2 months"/>
    <definition value="2 months"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2510">
    <code value="3L"/>
    <display value="3 months"/>
    <definition value="3 months"/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2511">
    <code value="LU"/>
    <display value="Life of the &quot;unit&quot;"/>
    <definition value="Life of the &quot;unit&quot; (for blood products)."/>
    <property>
      <code value="HL7usageNotes"/>
      <valueString
                   value="In a master file update for blood products, no specific duration value can be specified (see OM1-43 “Point Versus Interval” field definition)."/>
    </property>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
  <concept id="2512">
    <code value="PT"/>
    <display value="point in time"/>
    <definition
                value="To identify measures at a point in time.  This is a synonym for &quot;spot&quot; or &quot;random&quot; as applied to urine measurements."/>
    <property>
      <code value="status"/>
      <valueCode value="A"/>
    </property>
  </concept>
</CodeSystem>