durationCategories

{
  "description" : "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.",
  "date" : "2019-12-01",
  "versionNeeded" : false,
  "publisher" : "Health Level Seven International",
  "purpose" : "Underlying Master Code System for V2 table 0255 (Duration Categories)",
  "content" : "complete",
  "property" : [ {
    "description" : "HL7 Concept Usage Notes",
    "type" : "string",
    "code" : "HL7usageNotes",
    "uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes"
  }, {
    "description" : "A code that indicates the status of the concept",
    "type" : "code",
    "code" : "status",
    "uri" : "http://hl7.org/fhir/concept-properties#status"
  }, {
    "description" : "V2 Concept Comment",
    "type" : "string",
    "code" : "v2-concComment",
    "uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment"
  } ],
  "name" : "DurationCategories",
  "copyright" : "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "durationCategories",
  "extension" : [ {
    "valueCode" : "inm",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"
  }, {
    "valueCode" : "oo",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"
  }, {
    "extension" : [ {
      "valueString" : "concept",
      "url" : "path"
    }, {
      "url" : "count",
      "valueInteger" : 27
    } ],
    "url" : "http://health-samurai.io/extensions/excised-data"
  }, {
    "url" : "http://health-samurai.io/extensions/source",
    "valueCode" : "db"
  } ],
  "compositional" : false,
  "status" : "active",
  "hierarchyMeaning" : "is-a",
  "id" : "44e15cfd-bcad-4d11-b88d-650d5eb7ec50",
  "valueSet" : "http://terminology.hl7.org/ValueSet/v2-0255",
  "url" : "http://terminology.hl7.org/CodeSystem/v2-0255",
  "identifier" : [ {
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.18.150"
  } ],
  "caseSensitive" : true,
  "version" : "2.0.0",
  "contact" : [ {
    "telecom" : [ {
      "system" : "url",
      "value" : "http://hl7.org"
    }, {
      "system" : "email",
      "value" : "hq@HL7.org"
    } ]
  } ],
  "text" : {
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem v2-0255</b></p><a name=\"v2-0255\"> </a><a name=\"hcv2-0255\"> </a><a name=\"v2-0255-en-US\"> </a><p><b>Properties</b></p><p><b>This code system defines the following properties for its concepts</b></p><table class=\"grid\"><tr><td><b>Name</b></td><td><b>Code</b></td><td><b>URI</b></td><td><b>Type</b></td><td><b>Description</b></td></tr><tr><td>status</td><td>status</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#status</td><td>code</td><td>Status of the concept</td></tr><tr><td>deprecated</td><td>deprecated</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated</td><td>code</td><td>Version of HL7 in which the code was deprecated</td></tr><tr><td>V2 Concept Comment</td><td>v2-concComment</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment</td><td>string</td><td>V2 Concept Comment</td></tr><tr><td>HL7 Concept Usage Notes</td><td>HL7usageNotes</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes</td><td>string</td><td>HL7 Concept Usage Notes</td></tr></table><p><b>Concepts</b></p><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/v2-0255</code> defines the following codes in a Is-A hierarchy:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>V2 Concept Comment</b></td><td><b>HL7 Concept Usage Notes</b></td></tr><tr><td style=\"white-space:nowrap\">*<a name=\"v2-0255-.42\"> </a></td><td>(asterisk) Life of the &quot;unit&quot;</td><td>(asterisk) Life of the &quot;unit&quot;</td><td>Used for blood products.</td><td>Deprecated March 2016; use code LU instead.</td></tr><tr><td style=\"white-space:nowrap\">30M<a name=\"v2-0255-30M\"> </a></td><td>30 minutes</td><td>30 minutes</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">1H<a name=\"v2-0255-1H\"> </a></td><td>1 hour</td><td>1 hour</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">2H<a name=\"v2-0255-2H\"> </a></td><td>2 hours</td><td>2 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">2.5H<a name=\"v2-0255-2.465H\"> </a></td><td>2 1/2 hours</td><td>2 1/2 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">3H<a name=\"v2-0255-3H\"> </a></td><td>3 hours</td><td>3 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">4H<a name=\"v2-0255-4H\"> </a></td><td>4 hours</td><td>4 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">5H<a name=\"v2-0255-5H\"> </a></td><td>5 hours</td><td>5 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">6H<a name=\"v2-0255-6H\"> </a></td><td>6 hours</td><td>6 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">7H<a name=\"v2-0255-7H\"> </a></td><td>7 hours</td><td>7 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">8H<a name=\"v2-0255-8H\"> </a></td><td>8 hours</td><td>8 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">12H<a name=\"v2-0255-12H\"> </a></td><td>12 hours</td><td>12 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">24H<a name=\"v2-0255-24H\"> </a></td><td>24 hours</td><td>24 hours</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">2D<a name=\"v2-0255-2D\"> </a></td><td>2 days</td><td>2 days</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">3D<a name=\"v2-0255-3D\"> </a></td><td>3 days</td><td>3 days</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">4D<a name=\"v2-0255-4D\"> </a></td><td>4 days</td><td>4 days</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">5D<a name=\"v2-0255-5D\"> </a></td><td>5 days</td><td>5 days</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">6D<a name=\"v2-0255-6D\"> </a></td><td>6 days</td><td>6 days</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">1W<a name=\"v2-0255-1W\"> </a></td><td>1 week</td><td>1 week</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">2W<a name=\"v2-0255-2W\"> </a></td><td>2 weeks</td><td>2 weeks</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">3W<a name=\"v2-0255-3W\"> </a></td><td>3 weeks</td><td>3 weeks</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">4W<a name=\"v2-0255-4W\"> </a></td><td>4 weeks</td><td>4 weeks</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">1L<a name=\"v2-0255-1L\"> </a></td><td>1 months (30 days)</td><td>1 months (30 days)</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">2L<a name=\"v2-0255-2L\"> </a></td><td>2 months</td><td>2 months</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">3L<a name=\"v2-0255-3L\"> </a></td><td>3 months</td><td>3 months</td><td/><td/></tr><tr><td style=\"white-space:nowrap\">LU<a name=\"v2-0255-LU\"> </a></td><td>Life of the &quot;unit&quot;</td><td>Life of the &quot;unit&quot; (for blood products).</td><td/><td>In a master file update for blood products, no specific duration value can be specified (see OM1-43 “Point Versus Interval” field definition).</td></tr><tr><td style=\"white-space:nowrap\">PT<a name=\"v2-0255-PT\"> </a></td><td>point in time</td><td>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.</td><td/><td/></tr></table></div>",
    "status" : "generated"
  }
}