{
  "resourceType" : "ActivityDefinition",
  "id" : "ActTragacanth",
  "meta" : {
    "profile" : ["http://hl7.org.nz/fhir/StructureDefinition/CcaActivityDefinition"]
  },
  "text" : {
    "status" : "additional",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">Tragacanth administration, 3mg over 3 hours by continuous IV infusion</div>"
  },
  "url" : "http://hl7.org.nz/fhir/ig/cca/ActivityDefinition/ActTragacanth",
  "version" : "0.1.0",
  "status" : "draft",
  "date" : "2026-05-21T02:29:02+00:00",
  "publisher" : "Te Aho o Te Kahu, Cancer Control Agency",
  "productCodeableConcept" : {
    "coding" : [{
      "system" : "https://nzulm.org.nz/nzmt",
      "code" : "10711851000116105",
      "display" : "Tragacanth"
    }]
  },
  "dosage" : [{
    "text" : "3 mg over 3 hours by IV infusion",
    "route" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "180177004",
        "display" : "continuous intravenous infusion"
      }]
    },
    "doseAndRate" : [{
      "doseQuantity" : {
        "value" : 3,
        "system" : "http://unitsofmeasure.org",
        "code" : "mg"
      },
      "rateQuantity" : {
        "value" : 3,
        "system" : "http://unitsofmeasure.org",
        "code" : "h"
      }
    }]
  }]
}