{
  "resourceType": "StructureDefinition",
  "id": "medicationdispense-unique-prescription-number",
  "url": "http://ns.electronichealth.net.au/fhir/v1.3.0/StructureDefinition/medicationdispense-unique-prescription-number",
  "name": "MedicationDispense Unique Prescription Number",
  "display": "MedicationDispense Unique Prescription Number",
  "status": "active",
  "publisher": "My Health Record System",
  "contact": [
    {
      "name":"My Health Record System project team",
	  "telecom": [
        {
          "system": "email",
          "value": "mobile.enablement@health.gov.au"
        }
      ]
    }
  ],
  "date": "2016-05-30",
  "description": "A system identifier of additional administrative information relevant to this medication action.",
  "fhirVersion": "1.4.0",
  "kind": "datatype",
  "abstract": false,
  "contextType": "resource",
  "context": [
    "MedicationDispense"
  ],
  "baseType": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "snapshot": {
    "element": [
      {
        "path": "Extension",
        "short": "Medication Dispense Unique Pharmacy Prescription Number",
        "definition": "A system identifier of additional administrative information relevant to this medication action.",
        "comments": "My Health Record System extension to include medication despense unique pharmacy prescription number.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "path": "Extension.id",
        "short": "xml:id (or equivalent in JSON)",
        "definition": "unique id for the element within a resource (for internal references).",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "id"
          }
        ]
      },
      {
        "path": "Extension.extension",
        "name": "extension",
        "short": "Extension",
        "definition": "An Extension",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Extension.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "path": "Extension.url",
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comments": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition should be version specific.  This will ideally be the URI for the Resource Profile defining the extension, with the code for the extension after a #.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "http://ns.electronichealth.net.au/fhir/v1.3.0/StructureDefinition/MedicationDispense-unique-prescription-number"
      },
      {
        "path": "Extension.valueString",
        "short": "Value of extension",
        "definition": "Medication dispense unique prescription number is of string type extension in MedicationDispense.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "path": "Extension",
        "short": "Unique pharmacy prescription number",
        "definition": "A system identifier of additional administrative information relevant to this medication action.",
        "comments": "My Health Record extension to include unique pharmacy prescription number.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "path": "Extension.extension",
        "name": "extension",
        "max": "0"
      },
      {
        "path": "Extension.url",
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "http://ns.electronichealth.net.au/fhir/v1.3.0/StructureDefinition/MedicationDispense-unique-prescription-number"
      },
      {
        "path": "Extension.value[x]",
        "min": 1,
        "type": [
          {
            "code": "string"
          }
        ]
      }
    ]
  }
}