## Union of http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-imag and http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-imag

This is the set of resources that conform to either of the profiles AU eRequesting Imaging Request (http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-imag) and AU eRequesting Imaging Request (http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-imag). E.g. what you have to deal with if you get resources conforming to one of them

### Structure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
ServiceRequest | C | 0..* |  | A diagnostic imaging request Constraints: prr-1
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 1..* | Extension | Extension
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | S Σ | 0..* | ??, ?? | Identifiers assigned to this order
instantiatesCanonical | Σ | 0..* | canonical(ActivityDefinition | PlanDefinition) | Instantiates FHIR protocol or definition
instantiatesUri | Σ | 0..* | uri | Instantiates external protocol or definition
basedOn | Σ | 0..* | Reference(CarePlan | ServiceRequest | MedicationRequest) | What request fulfills
replaces | Σ | 0..* | Reference(ServiceRequest) | What request replaces
requisition | S Σ | 1..1 | ?? | Composite Request ID
extension |  | 0..* | Extension | Additional content defined by implementations
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: ?? (required): Identifies the purpose for this identifier, if known .
type | Σ | 1..1 | CodeableConcept | Coded identifier type for local order identifier Binding: ?? (required)
extension |  | 0..* | Extension | Additional content defined by implementations
coding | Σ | 1..1 | Coding | Code defined by a terminology system
text | Σ | 0..1 | string | Plain text representation of the concept
system | Σ | 1..1 | uri | System identifier namespace for the organisation that assigned the order identifier Example General: http://www.acme.com/identifiers/patient
value | Σ | 1..1 | string | Order identifier Example General: 123456
period | Σ | 0..1 | Period | Time period when id is/was valid for use
assigner | Σ | 0..1 | Reference(Organization) | Organisation that assigned the order identifier
extension |  | 0..* | Extension | Additional content defined by implementations
reference | Σ | 0..1 | string | Literal reference, Relative, internal or absolute URL
type | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known
display | Σ | 1..1 | string | Name of the assigning organisation
status | ?!S Σ | 1..1 | code | draft | active | on-hold | revoked | completed | entered-in-error | unknown Binding: ?? (required)
intent | ?!S Σ | 1..1 | code | proposal | plan | directive | order | original-order | reflex-order | filler-order | instance-order | option Binding: ?? (required): The kind of service request.
category | S Σ | 1..* | CodeableConcept | Classification of service Binding: ?? (example): Classification of the requested service.
priority | S Σ | 0..1 | code | routine | urgent | asap | stat Binding: ?? (required): Identifies the level of importance to be assigned to actioning the request.
doNotPerform | ?!Σ | 0..1 | boolean | True if service/procedure should not be performed
code | S Σ | 1..1 | CodeableConcept | Refer to the Profile Specific Implementation Guidance on ServiceRequest.code Binding: ?? (preferred)
extension |  | 0..* | Extension | Additional content defined by implementations
coding | Σ | 0..* | Coding | Code defined by a terminology system
text | Σ | 1..1 | string | Plain text representation of the concept
orderDetail | Σ | 0..* | CodeableConcept | Additional order information Binding: ?? (example): Codified order entry details which are based on order context.
quantity[x] | S Σ | 0..1 |  | An informative value indicating the number of fulfilments requested. If not provided the quantity is 1. For Rule 3 Exemption, this value may be greater than 1; however, the server does not currently support tracking multiple fulfilments from a single order.
quantityQuantity |  |  | Quantity |
quantityRange |  |  | Range |
subject | S Σ | 1..1 | Reference(AU Core Patient | #sd-au-core-patient-au-core-patient) | Individual or Entity the service is ordered for
encounter | S Σ | 1..1 | Reference(AU Core Encounter | #sd-au-core-encounter-au-core-encounter) | Encounter in which the request was created
extension |  | 0..* | Extension | Additional content defined by implementations
reference | Σ | 1..1 | string | Literal reference, Relative, internal or absolute URL
type | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known
display | Σ | 0..1 | string | Text alternative for the resource
occurrence[x] | S Σ | 0..1 |  | This may be used to cover three needs: 1. A target date for the test to be performed. 2. A date range for the test to be performed (possible Rule 3 Exemption use). 3. A frequency for the test to be performed (more complex Rule 3 Exemption use). The server will not process this information which is informative only and there is no alignment to diagnostic service regulations or policy.
occurrenceDateTime |  |  | dateTime |
occurrencePeriod |  |  | Period |
occurrenceTiming |  |  | Timing |
asNeeded[x] | Σ | 0..1 |  | Preconditions for service Binding: ?? (example): A coded concept identifying the pre-condition that should hold prior to performing a procedure. For example "pain", "on flare-up", etc.
asNeededBoolean |  |  | boolean |
asNeededCodeableConcept |  |  | CodeableConcept |
authoredOn | S Σ C | 1..1 | dateTime | Date request signed Constraints: au-ereq-srr-01
requester | S Σ | 1..1 | Reference(AU Core PractitionerRole | #sd-au-core-practitionerrole-au-core-practitionerrole) | left: Authorising individual, organisation or program (e.g. National Bowel Cancer Screening Program); right: Who/what is requesting service
performerType | Σ | 0..1 | CodeableConcept | Performer role Binding: ?? (preferred): Indicates specific responsibility of an individual within the care team, such as "Primary physician", "Team coordinator", "Caregiver", etc.
performer | Σ | 0..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | HealthcareService | Patient | Device | RelatedPerson) | Requested performer
locationCode | Σ | 0..* | CodeableConcept | Requested location Binding: ?? (example): A location type where services are delivered.
locationReference | Σ | 0..* | Reference(Location) | Requested location
reasonCode | S Σ | 0..* | CodeableConcept | Explanation/Justification for procedure or service Binding: ?? (preferred)
reasonReference | Σ | 0..* | Reference(Condition | Observation | DiagnosticReport | DocumentReference) | Explanation/Justification for service or service
insurance | S | 0..* | Reference(AU eRequesting Coverage | #sd-au-erequesting-coverage-au-erequesting-coverage) | Associated insurance coverage
supportingInfo |  | 0..* | Reference(Resource) | Additional clinical information
specimen | Σ | 0..* | Reference(Specimen) | Procedure Samples
bodySite | S Σ | 0..* | CodeableConcept | Location on Body Binding: ?? (preferred)
note | S | 0..* | Annotation | Comments
patientInstruction | Σ | 0..1 | string | Patient or consumer-oriented instructions
relevantHistory |  | 0..* | Reference(Provenance) | Request provenance
Documentation for this format