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Packagehl7.terminology.r5
Resource TypeCodeSystem
IdCodeSystem-v3-RelationalOperator.json
FHIR VersionR5

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Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: CodeSystem v3-RelationalOperator

Language: en

Properties

This code system defines the following properties for its concepts

NameCodeURITypeDescription
Statusstatushttp://hl7.org/fhir/concept-properties#statuscodeDesignation of a concept's state. Normally is not populated unless the state is retired.

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v3-RelationalOperator defines the following codes in a Is-A hierarchy:

CodeDisplayDefinitionStatus
CT ContainsSpecified set of things includes value being evaluated.active
EQ EqualEqual condition applied to comparisons.active
GE Greater than or equalGreater than or equal condition applied to comparisons.active
GN GenericA generic comparison selects a record for inclusion in the response if the beginning of the designated element value matches the select string.active
GT Greater thanGreater than condition applied to comparisons.active
LE Less than or equalLess than or equal condition applied to comparisons.active
LT Less thanLess than condition applied to comparisons.active
NE Not EqualNot equal condition applied to comparisons.active

Source1

{
  "resourceType": "CodeSystem",
  "id": "v3-RelationalOperator",
  "language": "en",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "url": "http://terminology.hl7.org/CodeSystem/v3-RelationalOperator",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.5.105"
    }
  ],
  "version": "4.0.0",
  "name": "RelationalOperator",
  "title": "RelationalOperator",
  "status": "active",
  "experimental": false,
  "date": "2019-03-20",
  "publisher": "Health Level Seven International",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org"
        },
        {
          "system": "email",
          "value": "hq@HL7.org"
        }
      ]
    }
  ],
  "description": "Identifies common relational operators used in selection criteria.",
  "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",
  "caseSensitive": true,
  "hierarchyMeaning": "is-a",
  "content": "complete",
  "property": [
    {
      "code": "status",
      "uri": "http://hl7.org/fhir/concept-properties#status",
      "description": "Designation of a concept's state. Normally is not populated unless the state is retired.",
      "type": "code"
    }
  ],
  "concept": [
    {
      "code": "CT",
      "display": "Contains",
      "definition": "Specified set of things includes value being evaluated.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "EQ",
      "display": "Equal",
      "definition": "Equal condition applied to comparisons.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "GE",
      "display": "Greater than or equal",
      "definition": "Greater than or equal condition applied to comparisons.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "GN",
      "display": "Generic",
      "definition": "A generic comparison selects a record for inclusion in the response if the beginning of the designated element value matches the select string.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "GT",
      "display": "Greater than",
      "definition": "Greater than condition applied to comparisons.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "LE",
      "display": "Less than or equal",
      "definition": "Less than or equal condition applied to comparisons.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "LT",
      "display": "Less than",
      "definition": "Less than condition applied to comparisons.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    },
    {
      "code": "NE",
      "display": "Not Equal",
      "definition": "Not equal condition applied to comparisons.",
      "property": [
        {
          "code": "status",
          "valueCode": "active"
        }
      ]
    }
  ]
}