FHIR Extensions Pack
5.3.0-ballot-tc1 - (September 2025 Ballot) International flag

FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.3.0-ballot-tc1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions

: Medication Characteristic Type - JSON Representation

Page standards status: Trial-use Maturity Level: 1

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{
  "resourceType" : "CodeSystem",
  "id" : "medication-characteristic-type",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem medication-characteristic-type</b></p><a name=\"medication-characteristic-type\"> </a><a name=\"hcmedication-characteristic-type\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/medication-characteristic-type</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">imprint<a name=\"medication-characteristic-type-imprint\"> </a></td><td>Imprint</td><td>Identifying marks on the product (e.g., letters or numbers stamped on a tablet).</td></tr><tr><td style=\"white-space:nowrap\">size<a name=\"medication-characteristic-type-size\"> </a></td><td>Size</td><td>Description of the size of the product (e.g., diameter or length of a tablet or capsule).</td></tr><tr><td style=\"white-space:nowrap\">shape<a name=\"medication-characteristic-type-shape\"> </a></td><td>Shape</td><td>Description of the shape of the product (e.g., round, oval, triangular).</td></tr><tr><td style=\"white-space:nowrap\">color<a name=\"medication-characteristic-type-color\"> </a></td><td>Colour</td><td>Description of the colour of the product.</td></tr><tr><td style=\"white-space:nowrap\">coating<a name=\"medication-characteristic-type-coating\"> </a></td><td>Coating</td><td>Description of the coating of the product (e.g., sugar-coated, film-coated, enteric-coated).</td></tr><tr><td style=\"white-space:nowrap\">scoring<a name=\"medication-characteristic-type-scoring\"> </a></td><td>Scoring</td><td>Description of the scoring of the product (e.g., single score, cross score, unscored).</td></tr><tr><td style=\"white-space:nowrap\">logo<a name=\"medication-characteristic-type-logo\"> </a></td><td>Logo</td><td>Description of the logo appearing on the product.</td></tr><tr><td style=\"white-space:nowrap\">image<a name=\"medication-characteristic-type-image\"> </a></td><td>Image</td><td>A visual image of the product.</td></tr><tr><td style=\"white-space:nowrap\">storage-temperature<a name=\"medication-characteristic-type-storage-temperature\"> </a></td><td>Storage Temperature</td><td>Recommended or required storage temperature for the medication.</td></tr><tr><td style=\"white-space:nowrap\">storage-humidity<a name=\"medication-characteristic-type-storage-humidity\"> </a></td><td>Storage Humidity</td><td>Recommended or required storage humidity conditions for the medication.</td></tr></table></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode" : "phx"
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger" : 1
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode" : "trial-use"
    }
  ],
  "url" : "http://hl7.org/fhir/medication-characteristic-type",
  "version" : "5.3.0-ballot-tc1",
  "name" : "MedicationCharacteristicType",
  "title" : "Medication Characteristic Type",
  "status" : "active",
  "experimental" : true,
  "date" : "2026-04-13",
  "publisher" : "HL7 International / Pharmacy",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org/Special/committees/medication"
        }
      ]
    }
  ],
  "description" : "Example codes for the kind of characteristic being described about a medication (physical properties, storage requirements, other observable or defining traits). Adapted from concepts previously carried by MedicationKnowledge.drugCharacteristic.type; provided as an illustrative set. These are just a demonstrative set of values, to depict the intended usage.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "001"
        }
      ]
    }
  ],
  "caseSensitive" : true,
  "content" : "complete",
  "concept" : [
    {
      "code" : "imprint",
      "display" : "Imprint",
      "definition" : "Identifying marks on the product (e.g., letters or numbers stamped on a tablet)."
    },
    {
      "code" : "size",
      "display" : "Size",
      "definition" : "Description of the size of the product (e.g., diameter or length of a tablet or capsule)."
    },
    {
      "code" : "shape",
      "display" : "Shape",
      "definition" : "Description of the shape of the product (e.g., round, oval, triangular)."
    },
    {
      "code" : "color",
      "display" : "Colour",
      "definition" : "Description of the colour of the product."
    },
    {
      "code" : "coating",
      "display" : "Coating",
      "definition" : "Description of the coating of the product (e.g., sugar-coated, film-coated, enteric-coated)."
    },
    {
      "code" : "scoring",
      "display" : "Scoring",
      "definition" : "Description of the scoring of the product (e.g., single score, cross score, unscored)."
    },
    {
      "code" : "logo",
      "display" : "Logo",
      "definition" : "Description of the logo appearing on the product."
    },
    {
      "code" : "image",
      "display" : "Image",
      "definition" : "A visual image of the product."
    },
    {
      "code" : "storage-temperature",
      "display" : "Storage Temperature",
      "definition" : "Recommended or required storage temperature for the medication."
    },
    {
      "code" : "storage-humidity",
      "display" : "Storage Humidity",
      "definition" : "Recommended or required storage humidity conditions for the medication."
    }
  ]
}