## Union of http://hl7.org.au/fhir/core/StructureDefinition/au-core-encounter and http://hl7.org.au/fhir/core/StructureDefinition/au-core-encounter

This is the set of resources that conform to either of the profiles AU Core Encounter (http://hl7.org.au/fhir/core/StructureDefinition/au-core-encounter) and AU Core Encounter (http://hl7.org.au/fhir/core/StructureDefinition/au-core-encounter). E.g. what you have to deal with if you get resources conforming to one of them

### Structure

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Encounter |  | 0..* |  | An encounter in an Australian healthcare context dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated dom-5: If a resource is contained in another resource, it SHALL NOT have a security label dom-6: A resource should have narrative for robust management
meta | Σ | 0..1 | Meta | Metadata about the resource ele-1: All FHIR elements must have a @value or children
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created ele-1: All FHIR elements must have a @value or children
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language. ele-1: All FHIR elements must have a @value or children
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation ele-1: All FHIR elements must have a @value or children
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 0..* | Extension | Extension ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
identifier | Σ | 0..* | Identifier | Identifier(s) by which this encounter is known ele-1: All FHIR elements must have a @value or children
status | ?!S Σ | 1..1 | code | planned | arrived | triaged | in-progress | onleave | finished | cancelled + Binding: ?? (required): Current state of the encounter. ele-1: All FHIR elements must have a @value or children
statusHistory |  | 0..* | BackboneElement | List of past encounter statuses ele-1: All FHIR elements must have a @value or children
extension |  | 0..* | Extension | Additional content defined by implementations ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
status |  | 1..1 | code | planned | arrived | triaged | in-progress | onleave | finished | cancelled + Binding: ?? (required): Current state of the encounter. ele-1: All FHIR elements must have a @value or children
period |  | 1..1 | Period | The time that the episode was in the specified status ele-1: All FHIR elements must have a @value or children
class | S Σ | 1..1 | Coding | Classification of patient encounter Binding: ?? (extensible) ele-1: All FHIR elements must have a @value or children
classHistory |  | 0..* | BackboneElement | List of past encounter classes ele-1: All FHIR elements must have a @value or children
extension |  | 0..* | Extension | Additional content defined by implementations ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
class |  | 1..1 | Coding | inpatient | outpatient | ambulatory | emergency + Binding: ?? (extensible): Classification of the encounter. ele-1: All FHIR elements must have a @value or children
period |  | 1..1 | Period | The time that the episode was in the specified class ele-1: All FHIR elements must have a @value or children
type | Σ | 0..* | CodeableConcept | Specific type of encounter Binding: ?? (preferred) ele-1: All FHIR elements must have a @value or children
serviceType | S Σ | 0..1 | CodeableConcept | Specific type of service Binding: ?? (preferred) ele-1: All FHIR elements must have a @value or children
priority |  | 0..1 | CodeableConcept | Indicates the urgency of the encounter Binding: ?? (example): Indicates the urgency of the encounter. ele-1: All FHIR elements must have a @value or children
subject | S Σ | 1..1 | Reference(AU Core Patient | #sd-au-core-patient-au-core-patient) | The patient or group present at the encounter ele-1: All FHIR elements must have a @value or children
episodeOfCare | Σ | 0..* | Reference(EpisodeOfCare) | Episode(s) of care that this encounter should be recorded against ele-1: All FHIR elements must have a @value or children
basedOn |  | 0..* | Reference(ServiceRequest) | The ServiceRequest that initiated this encounter ele-1: All FHIR elements must have a @value or children
participant | S Σ | 0..* | BackboneElement | List of participants involved in the encounter ele-1: All FHIR elements must have a @value or children
extension |  | 0..* | Extension | Additional content defined by implementations ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
type | S Σ | 0..* | CodeableConcept | Role of participant in encounter Binding: ?? (extensible): Role of participant in encounter. ele-1: All FHIR elements must have a @value or children
period |  | 0..1 | Period | Period of time during the encounter that the participant participated ele-1: All FHIR elements must have a @value or children
individual | S Σ | 0..1 | Reference(AU Core Practitioner | AU Core PractitionerRole | AU Base Related Person | #sd-au-core-practitioner-au-core-practitioner) | Persons involved in the encounter other than the patient ele-1: All FHIR elements must have a @value or children
appointment | Σ | 0..* | Reference(Appointment) | The appointment that scheduled this encounter ele-1: All FHIR elements must have a @value or children
period | S | 0..1 | Period | The start and end time of the encounter ele-1: All FHIR elements must have a @value or children
length |  | 0..1 | Duration | Quantity of time the encounter lasted (less time absent) ele-1: All FHIR elements must have a @value or children
reasonCode | S Σ | 0..* | CodeableConcept | Coded reason the encounter takes place Binding: ?? (preferred): Reason why the encounter takes place. ele-1: All FHIR elements must have a @value or children
reasonReference | S Σ | 0..* | Reference(AU Core Condition | Observation | AU Core Procedure | #sd-au-core-condition-au-core-condition) | Reason the encounter takes place (reference) ele-1: All FHIR elements must have a @value or children
diagnosis | Σ | 0..* | BackboneElement | The list of diagnosis relevant to this encounter ele-1: All FHIR elements must have a @value or children
extension |  | 0..* | Extension | Additional content defined by implementations ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
condition | Σ | 1..1 | Reference(Condition | Procedure) | The diagnosis or procedure relevant to the encounter ele-1: All FHIR elements must have a @value or children
use |  | 0..1 | CodeableConcept | Role that this diagnosis has within the encounter (e.g. admission, billing, discharge …) Binding: ?? (preferred): The type of diagnosis this condition represents. ele-1: All FHIR elements must have a @value or children
rank |  | 0..1 | positiveInt | Ranking of the diagnosis (for each role type) ele-1: All FHIR elements must have a @value or children
account |  | 0..* | Reference(Account) | The set of accounts that may be used for billing for this Encounter ele-1: All FHIR elements must have a @value or children
hospitalization |  | 0..1 | BackboneElement | Details about the admission to a healthcare service ele-1: All FHIR elements must have a @value or children
extension |  | 0..* | Extension | Additional content defined by implementations ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
preAdmissionIdentifier |  | 0..1 | Identifier | Pre-admission identifier ele-1: All FHIR elements must have a @value or children
origin |  | 0..1 | Reference(Location | Organization) | The location/organization from which the patient came before admission ele-1: All FHIR elements must have a @value or children
admitSource |  | 0..1 | CodeableConcept | From where patient was admitted (physician referral, transfer) Binding: ?? (preferred): From where the patient was admitted. ele-1: All FHIR elements must have a @value or children
reAdmission |  | 0..1 | CodeableConcept | The type of hospital re-admission that has occurred (if any). If the value is absent, then this is not identified as a readmission Binding: ?? (example): The reason for re-admission of this hospitalization encounter. ele-1: All FHIR elements must have a @value or children
dietPreference |  | 0..* | CodeableConcept | Diet preferences reported by the patient Binding: ?? (example): Medical, cultural or ethical food preferences to help with catering requirements. ele-1: All FHIR elements must have a @value or children
specialCourtesy |  | 0..* | CodeableConcept | Special courtesies (VIP, board member) Binding: ?? (preferred): Special courtesies. ele-1: All FHIR elements must have a @value or children
specialArrangement |  | 0..* | CodeableConcept | Wheelchair, translator, stretcher, etc. Binding: ?? (preferred): Special arrangements. ele-1: All FHIR elements must have a @value or children
destination |  | 0..1 | Reference(Location | Organization) | Location/organization to which the patient is discharged ele-1: All FHIR elements must have a @value or children
dischargeDisposition |  | 0..1 | CodeableConcept | Separation Mode Binding: ?? (extensible) ele-1: All FHIR elements must have a @value or children
location | S | 0..* | BackboneElement | List of locations where the patient has been ele-1: All FHIR elements must have a @value or children
extension |  | 0..* | Extension | Additional content defined by implementations ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
location | S | 1..1 | Reference(AU Core Location | #sd-au-core-location-au-core-location) | Location the encounter takes place ele-1: All FHIR elements must have a @value or children
status |  | 0..1 | code | planned | active | reserved | completed Binding: ?? (required): The status of the location. ele-1: All FHIR elements must have a @value or children
physicalType |  | 0..1 | CodeableConcept | The physical type of the location (usually the level in the location hierachy - bed room ward etc.) Binding: ?? (example): Physical form of the location. ele-1: All FHIR elements must have a @value or children
period |  | 0..1 | Period | Time period during which the patient was present at the location ele-1: All FHIR elements must have a @value or children
serviceProvider | S | 0..1 | Reference(AU Core Organization | #sd-au-core-organization-au-core-organization) | The organization (facility) responsible for this encounter ele-1: All FHIR elements must have a @value or children
partOf |  | 0..1 | Reference(Encounter) | Another Encounter this encounter is part of ele-1: All FHIR elements must have a @value or children
Documentation for this format