{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "id": "http://hl7.org/fhir/json-schema/ProcedureRequest",
  "$ref": "#/definitions/ProcedureRequest",
  "description": "see http://hl7.org/fhir/json.html#schema for information about the FHIR Json Schemas",
  "definitions": {
    "ProcedureRequest": {
      "allOf": [
        {
          "$ref": "DomainResource.schema.json/definitions/DomainResource"
        },
        {
          "description": "A request for a procedure to be performed. May be a proposal or an order.",
          "properties": {
            "resourceType": {
              "description": "This is a ProcedureRequest resource",
              "type": "string",
              "enum": [
                "ProcedureRequest"
              ]
            },
            "identifier": {
              "description": "Identifiers assigned to this order by the order or by the receiver.",
              "type": "array",
              "items": {
                "$ref": "Identifier.schema.json/definitions/Identifier"
              }
            },
            "subject": {
              "description": "The person, animal or group that should receive the procedure.",
              "$ref": "Reference.schema.json/definitions/Reference"
            },
            "code": {
              "description": "The specific procedure that is ordered. Use text if the exact nature of the procedure cannot be coded.",
              "$ref": "CodeableConcept.schema.json/definitions/CodeableConcept"
            },
            "bodySite": {
              "description": "Indicates the sites on the subject\u0027s body where the procedure should be performed (I.e. the target sites).",
              "type": "array",
              "items": {
                "$ref": "CodeableConcept.schema.json/definitions/CodeableConcept"
              }
            },
            "reasonCodeableConcept": {
              "description": "The reason why the procedure is being proposed or ordered. This procedure request may be motivated by a Condition for instance.",
              "$ref": "CodeableConcept.schema.json/definitions/CodeableConcept"
            },
            "reasonReference": {
              "description": "The reason why the procedure is being proposed or ordered. This procedure request may be motivated by a Condition for instance.",
              "$ref": "Reference.schema.json/definitions/Reference"
            },
            "scheduledDateTime": {
              "description": "The timing schedule for the proposed or ordered procedure. The Schedule data type allows many different expressions.  E.g. \"Every 8 hours\"; \"Three times a day\"; \"1/2 an hour before breakfast for 10 days from 23-Dec 2011:\"; \"15 Oct 2013, 17 Oct 2013 and 1 Nov 2013\".",
              "pattern": "-?[0-9]{4}(-(0[1-9]|1[0-2])(-(0[0-9]|[1-2][0-9]|3[0-1])(T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9](\\.[0-9]+)?(Z|(\\+|-)((0[0-9]|1[0-3]):[0-5][0-9]|14:00)))?)?)?",
              "type": "string"
            },
            "scheduledDateTime_": {
              "description": "Extensions for scheduledDateTime",
              "$ref": "Element.schema.json/definitions/Element"
            },
            "scheduledPeriod": {
              "description": "The timing schedule for the proposed or ordered procedure. The Schedule data type allows many different expressions.  E.g. \"Every 8 hours\"; \"Three times a day\"; \"1/2 an hour before breakfast for 10 days from 23-Dec 2011:\"; \"15 Oct 2013, 17 Oct 2013 and 1 Nov 2013\".",
              "$ref": "Period.schema.json/definitions/Period"
            },
            "scheduledTiming": {
              "description": "The timing schedule for the proposed or ordered procedure. The Schedule data type allows many different expressions.  E.g. \"Every 8 hours\"; \"Three times a day\"; \"1/2 an hour before breakfast for 10 days from 23-Dec 2011:\"; \"15 Oct 2013, 17 Oct 2013 and 1 Nov 2013\".",
              "$ref": "Timing.schema.json/definitions/Timing"
            },
            "encounter": {
              "description": "The encounter within which the procedure proposal or request was created.",
              "$ref": "Reference.schema.json/definitions/Reference"
            },
            "performer": {
              "description": "For example, the surgeon, anaethetist, endoscopist, etc.",
              "$ref": "Reference.schema.json/definitions/Reference"
            },
            "status": {
              "description": "The status of the order.",
              "type": "string",
              "pattern": "[^\\s]+([\\s]?[^\\s]+)*"
            },
            "status_": {
              "description": "Extensions for status",
              "$ref": "Element.schema.json/definitions/Element"
            },
            "notes": {
              "description": "Any other notes associated with this proposal or order - e.g. provider instructions.",
              "type": "array",
              "items": {
                "$ref": "Annotation.schema.json/definitions/Annotation"
              }
            },
            "asNeededBoolean": {
              "description": "If a CodeableConcept is present, it indicates the pre-condition for performing the procedure.",
              "type": "true | false"
            },
            "asNeededBoolean_": {
              "description": "Extensions for asNeededBoolean",
              "$ref": "Element.schema.json/definitions/Element"
            },
            "asNeededCodeableConcept": {
              "description": "If a CodeableConcept is present, it indicates the pre-condition for performing the procedure.",
              "$ref": "CodeableConcept.schema.json/definitions/CodeableConcept"
            },
            "orderedOn": {
              "description": "The time when the request was made.",
              "type": "string",
              "pattern": "-?[0-9]{4}(-(0[1-9]|1[0-2])(-(0[0-9]|[1-2][0-9]|3[0-1])(T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9](\\.[0-9]+)?(Z|(\\+|-)((0[0-9]|1[0-3]):[0-5][0-9]|14:00)))?)?)?"
            },
            "orderedOn_": {
              "description": "Extensions for orderedOn",
              "$ref": "Element.schema.json/definitions/Element"
            },
            "orderer": {
              "description": "The healthcare professional responsible for proposing or ordering the procedure.",
              "$ref": "Reference.schema.json/definitions/Reference"
            },
            "priority": {
              "description": "The clinical priority associated with this order.",
              "type": "string",
              "pattern": "[^\\s]+([\\s]?[^\\s]+)*"
            },
            "priority_": {
              "description": "Extensions for priority",
              "$ref": "Element.schema.json/definitions/Element"
            }
          },
          "required": [
            "code",
            "subject",
            "resourceType"
          ]
        }
      ]
    }
  }
}