Cross-Version Extension for MedicationDispense.dosageInstruction.dose[x] in R2

Context of Use

This extension may be used in the following contexts:

Name	Flags	Card.	Type	Description & Constraints
Extension		0..1	Extension	Amount of medication per dose
extension		..0
value[x]		1..
url				"http://hl7.org/fhir/1.0/StructureDefinition/extension-MedicationDispense.dosageInstruction.dose[x]"
Documentation for this format

{
  "resourceType" : "StructureDefinition",
  "id" : "xv-r2-mdd.dos.dose[x]",
  "url" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-MedicationDispense.dosageInstruction.dose[x]",
  "name" : "XVerExtensionMedicationDispense.dosageInstruction.dose[x]R2",
  "title" : "Cross-Version Extension for MedicationDispense.dosageInstruction.dose[x] in R2",
  "status" : "active",
  "experimental" : false,
  "publisher" : "Health Level Seven International (Pharmacy)",
  "contact" : [{
    "telecom" : [{
      "system" : "other",
      "value" : "http://hl7.org/fhir"
    }]
  },
  {
    "telecom" : [{
      "system" : "other",
      "value" : "http://www.hl7.org/Special/committees/medication/index.cfm"
    }]
  }],
  "description" : "Cross-Version Extension for MedicationDispense.dosageInstruction.dose[x]. Valid in versions null\r\n\r\nThis is a valid cross-version extension because it has a parent that can be an extension in at least one version",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001"
    }]
  }],
  "fhirVersion" : "5.0.0",
  "kind" : "complex-type",
  "abstract" : false,
  "type" : "Extension",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "path" : "Extension",
      "short" : "Amount of medication per dose",
      "definition" : "The amount of therapeutic or other substance given at one administration event.",
      "comment" : "Note that this specifies the quantity of the specified medication, not the quantity of active ingredient(s).  The prescribed strength can be calculated by multiplying the doseQuantity by the strength of each active ingredient in the prescribed Medication. If the administration is not intended to be instantaneous (rate is present or timing has a duration), this can be specified to convey the total amount to be administered over the period of time as indicated by the schedule.",
      "min" : 0,
      "max" : "1",
      "isModifier" : false,
      "mapping" : [{
        "identity" : "v2",
        "map" : "RXE-23-Give Rate Amount / RXE-24.1-Give Rate Units.code / RXE-24.3-Give Rate Units.name of coding system"
      },
      {
        "identity" : "rim",
        "map" : ".doseQuantity"
      }]
    },
    {
      "path" : "Extension.extension",
      "max" : "0"
    },
    {
      "path" : "Extension.value[x]",
      "min" : 1
    },
    {
      "path" : "Extension.url",
      "fixedUri" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-MedicationDispense.dosageInstruction.dose[x]"
    }]
  }
}