OZO FHIR implementation guide - Local Development build (v0.5.1) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

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Resource Profile: OZO Task

Task profile for the OZO platform. Represents work assignments, referrals, or action items within the care network. Tasks can be linked to message threads via basedOn.

Usages:

• Examples for this Profile: Task/Tsk-Practitioner-Manu-Example, Task/Tsk-Practitioner-Mark-Example and Task/Tsk-RelatedPerson-Example

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	Task	A task to be performed Constraints: dom-2, dom-3, dom-4, dom-5, dom-6, inv-1
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored Slice: Unordered, Open by value:url
basedOn	SΣC	0..*	Reference(OZO CommunicationRequest)	Related thread Constraints: ref-1
status	?!SΣ	1..1	code	Task status Binding: TaskStatus (required): The current status of the task.
intent	SΣ	1..1	code	Task intent Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
for	SΣC	1..1	Reference(OZO Patient)	Beneficiary of the task Constraints: ref-1
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	1..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
display	SΣ	0..1	string	Text alternative for the resource
owner	SΣC	1..1	Reference(OZO Practitioner | OZO RelatedPerson)	Task owner Constraints: ref-1
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Task.status	required	TaskStatus http://hl7.org/fhir/ValueSet/task-status|4.0.1 From the FHIR Standard
Task.intent	required	TaskIntent http://hl7.org/fhir/ValueSet/task-intent|4.0.1 From the FHIR Standard
Task.for.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Task	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 : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management : text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date. : lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn
ref-1	error	Task.basedOn, Task.for, Task.owner	SHALL have a contained resource if a local reference is provided : reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))

This structure is derived from Task

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task		0..*	Task	A task to be performed
basedOn	S	0..*	Reference(OZO CommunicationRequest)	Related thread
status	S	1..1	code	Task status
intent	S	1..1	code	Task intent
for	S	1..1	Reference(OZO Patient)	Beneficiary of the task
reference		1..1	string	Literal reference, Relative, internal or absolute URL
type		1..1	uri	Type the reference refers to (e.g. "Patient")
display	S	0..1	string	Text alternative for the resource
owner	S	1..1	Reference(OZO Practitioner | OZO RelatedPerson)	Task owner
reference		1..1	string	Literal reference, Relative, internal or absolute URL
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	Task	A task to be performed Constraints: dom-2, dom-3, dom-4, dom-5, dom-6, inv-1
id	Σ	0..1	id	Logical id of this artifact
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: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
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		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored Slice: Unordered, Open by value:url
identifier		0..*	Identifier	Task Instance Identifier
instantiatesCanonical	Σ	0..1	canonical(ActivityDefinition)	Formal definition of task
instantiatesUri	Σ	0..1	uri	Formal definition of task
basedOn	SΣC	0..*	Reference(OZO CommunicationRequest)	Related thread Constraints: ref-1
groupIdentifier	Σ	0..1	Identifier	Requisition or grouper id
partOf	ΣC	0..*	Reference(Task)	Composite task Constraints: ref-1
status	?!SΣ	1..1	code	Task status Binding: TaskStatus (required): The current status of the task.
statusReason	Σ	0..1	CodeableConcept	Reason for current status Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow.
businessStatus	Σ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.
intent	SΣ	1..1	code	Task intent Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
priority		0..1	code	routine | urgent | asap | stat Binding: RequestPriority (required): The task's priority.
code	Σ	0..1	CodeableConcept	Task Type Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow.
description	Σ	0..1	string	Human-readable explanation of task
focus	ΣC	0..1	Reference(Resource)	What task is acting on Constraints: ref-1
for	SΣC	1..1	Reference(OZO Patient)	Beneficiary of the task Constraints: ref-1
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	1..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (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	SΣ	0..1	string	Text alternative for the resource
encounter	ΣC	0..1	Reference(Encounter)	Healthcare event during which this task originated Constraints: ref-1
executionPeriod	ΣC	0..1	Period	Start and end time of execution Constraints: per-1
authoredOn	C	0..1	dateTime	Task Creation Date
lastModified	ΣC	0..1	dateTime	Task Last Modified Date
requester	ΣC	0..1	Reference(Device | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson)	Who is asking for task to be done Constraints: ref-1
performerType		0..*	CodeableConcept	Requested performer Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed.
owner	SΣC	1..1	Reference(OZO Practitioner | OZO RelatedPerson)	Task owner Constraints: ref-1
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (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
location	ΣC	0..1	Reference(Location)	Where task occurs Constraints: ref-1
reasonCode		0..1	CodeableConcept	Why task is needed Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital.
reasonReference	C	0..1	Reference(Resource)	Why task is needed Constraints: ref-1
insurance	C	0..*	Reference(Coverage | ClaimResponse)	Associated insurance coverage Constraints: ref-1
note		0..*	Annotation	Comments made about the task
relevantHistory	C	0..*	Reference(Provenance)	Key events in history of the Task Constraints: ref-1
restriction		0..1	BackboneElement	Constraints on fulfillment tasks
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repetitions		0..1	positiveInt	How many times to repeat
period	C	0..1	Period	When fulfillment sought Constraints: per-1
recipient	C	0..*	Reference(Patient | Practitioner | PractitionerRole | RelatedPerson | Group | Organization)	For whom is fulfillment sought? Constraints: ref-1
input		0..*	BackboneElement	Information used to perform task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type		1..1	CodeableConcept	Label for the input Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.
value[x]		1..1		Content to use in performing the task
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
output		0..*	BackboneElement	Information produced as part of task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type		1..1	CodeableConcept	Label for output Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.
value[x]		1..1		Result of output
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Task.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages From the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Task.status	required	TaskStatus http://hl7.org/fhir/ValueSet/task-status|4.0.1 From the FHIR Standard
Task.statusReason	example
Task.businessStatus	example
Task.intent	required	TaskIntent http://hl7.org/fhir/ValueSet/task-intent|4.0.1 From the FHIR Standard
Task.priority	required	RequestPriority http://hl7.org/fhir/ValueSet/request-priority|4.0.1 From the FHIR Standard
Task.code	example	TaskCode http://hl7.org/fhir/ValueSet/task-code From the FHIR Standard
Task.for.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Task.performerType	preferred	ProcedurePerformerRoleCodes http://hl7.org/fhir/ValueSet/performer-role From the FHIR Standard
Task.owner.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Task.reasonCode	example
Task.input.type	example
Task.output.type	example

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Task	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 : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management : text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date. : lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn
per-1	error	Task.executionPeriod, Task.restriction.period	If present, start SHALL have a lower value than end : start.hasValue().not() or end.hasValue().not() or (start <= end)
ref-1	error	Task.basedOn, Task.partOf, Task.focus, Task.for, Task.encounter, Task.requester, Task.owner, Task.location, Task.reasonReference, Task.insurance, Task.relevantHistory, Task.restriction.recipient	SHALL have a contained resource if a local reference is provided : reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))

This structure is derived from Task

Summary

Mandatory: 5 elements
Must-Support: 6 elements

Structures

This structure refers to these other structures:

• OZO CommunicationRequest (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZOCommunicationRequest)
• OZO Patient (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZOPatient)
• OZO Practitioner (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZOPractitioner)
• OZO RelatedPerson (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZORelatedPerson)

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	Task	A task to be performed Constraints: dom-2, dom-3, dom-4, dom-5, dom-6, inv-1
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored Slice: Unordered, Open by value:url
basedOn	SΣC	0..*	Reference(OZO CommunicationRequest)	Related thread Constraints: ref-1
status	?!SΣ	1..1	code	Task status Binding: TaskStatus (required): The current status of the task.
intent	SΣ	1..1	code	Task intent Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
for	SΣC	1..1	Reference(OZO Patient)	Beneficiary of the task Constraints: ref-1
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	1..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
display	SΣ	0..1	string	Text alternative for the resource
owner	SΣC	1..1	Reference(OZO Practitioner | OZO RelatedPerson)	Task owner Constraints: ref-1
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Task.status	required	TaskStatus http://hl7.org/fhir/ValueSet/task-status|4.0.1 From the FHIR Standard
Task.intent	required	TaskIntent http://hl7.org/fhir/ValueSet/task-intent|4.0.1 From the FHIR Standard
Task.for.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Task	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 : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management : text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date. : lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn
ref-1	error	Task.basedOn, Task.for, Task.owner	SHALL have a contained resource if a local reference is provided : reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))

Differential View

This structure is derived from Task

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task		0..*	Task	A task to be performed
basedOn	S	0..*	Reference(OZO CommunicationRequest)	Related thread
status	S	1..1	code	Task status
intent	S	1..1	code	Task intent
for	S	1..1	Reference(OZO Patient)	Beneficiary of the task
reference		1..1	string	Literal reference, Relative, internal or absolute URL
type		1..1	uri	Type the reference refers to (e.g. "Patient")
display	S	0..1	string	Text alternative for the resource
owner	S	1..1	Reference(OZO Practitioner | OZO RelatedPerson)	Task owner
reference		1..1	string	Literal reference, Relative, internal or absolute URL
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	Task	A task to be performed Constraints: dom-2, dom-3, dom-4, dom-5, dom-6, inv-1
id	Σ	0..1	id	Logical id of this artifact
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: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
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		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored Slice: Unordered, Open by value:url
identifier		0..*	Identifier	Task Instance Identifier
instantiatesCanonical	Σ	0..1	canonical(ActivityDefinition)	Formal definition of task
instantiatesUri	Σ	0..1	uri	Formal definition of task
basedOn	SΣC	0..*	Reference(OZO CommunicationRequest)	Related thread Constraints: ref-1
groupIdentifier	Σ	0..1	Identifier	Requisition or grouper id
partOf	ΣC	0..*	Reference(Task)	Composite task Constraints: ref-1
status	?!SΣ	1..1	code	Task status Binding: TaskStatus (required): The current status of the task.
statusReason	Σ	0..1	CodeableConcept	Reason for current status Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow.
businessStatus	Σ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.
intent	SΣ	1..1	code	Task intent Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
priority		0..1	code	routine | urgent | asap | stat Binding: RequestPriority (required): The task's priority.
code	Σ	0..1	CodeableConcept	Task Type Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow.
description	Σ	0..1	string	Human-readable explanation of task
focus	ΣC	0..1	Reference(Resource)	What task is acting on Constraints: ref-1
for	SΣC	1..1	Reference(OZO Patient)	Beneficiary of the task Constraints: ref-1
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	1..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (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	SΣ	0..1	string	Text alternative for the resource
encounter	ΣC	0..1	Reference(Encounter)	Healthcare event during which this task originated Constraints: ref-1
executionPeriod	ΣC	0..1	Period	Start and end time of execution Constraints: per-1
authoredOn	C	0..1	dateTime	Task Creation Date
lastModified	ΣC	0..1	dateTime	Task Last Modified Date
requester	ΣC	0..1	Reference(Device | Organization | Patient | Practitioner | PractitionerRole | RelatedPerson)	Who is asking for task to be done Constraints: ref-1
performerType		0..*	CodeableConcept	Requested performer Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed.
owner	SΣC	1..1	Reference(OZO Practitioner | OZO RelatedPerson)	Task owner Constraints: ref-1
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (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
location	ΣC	0..1	Reference(Location)	Where task occurs Constraints: ref-1
reasonCode		0..1	CodeableConcept	Why task is needed Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital.
reasonReference	C	0..1	Reference(Resource)	Why task is needed Constraints: ref-1
insurance	C	0..*	Reference(Coverage | ClaimResponse)	Associated insurance coverage Constraints: ref-1
note		0..*	Annotation	Comments made about the task
relevantHistory	C	0..*	Reference(Provenance)	Key events in history of the Task Constraints: ref-1
restriction		0..1	BackboneElement	Constraints on fulfillment tasks
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repetitions		0..1	positiveInt	How many times to repeat
period	C	0..1	Period	When fulfillment sought Constraints: per-1
recipient	C	0..*	Reference(Patient | Practitioner | PractitionerRole | RelatedPerson | Group | Organization)	For whom is fulfillment sought? Constraints: ref-1
input		0..*	BackboneElement	Information used to perform task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type		1..1	CodeableConcept	Label for the input Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.
value[x]		1..1		Content to use in performing the task
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
output		0..*	BackboneElement	Information produced as part of task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type		1..1	CodeableConcept	Label for output Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.
value[x]		1..1		Result of output
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Task.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages From the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Task.status	required	TaskStatus http://hl7.org/fhir/ValueSet/task-status|4.0.1 From the FHIR Standard
Task.statusReason	example
Task.businessStatus	example
Task.intent	required	TaskIntent http://hl7.org/fhir/ValueSet/task-intent|4.0.1 From the FHIR Standard
Task.priority	required	RequestPriority http://hl7.org/fhir/ValueSet/request-priority|4.0.1 From the FHIR Standard
Task.code	example	TaskCode http://hl7.org/fhir/ValueSet/task-code From the FHIR Standard
Task.for.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Task.performerType	preferred	ProcedurePerformerRoleCodes http://hl7.org/fhir/ValueSet/performer-role From the FHIR Standard
Task.owner.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Task.reasonCode	example
Task.input.type	example
Task.output.type	example

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Task	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 : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management : text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date. : lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn
per-1	error	Task.executionPeriod, Task.restriction.period	If present, start SHALL have a lower value than end : start.hasValue().not() or end.hasValue().not() or (start <= end)
ref-1	error	Task.basedOn, Task.partOf, Task.focus, Task.for, Task.encounter, Task.requester, Task.owner, Task.location, Task.reasonReference, Task.insurance, Task.relevantHistory, Task.restriction.recipient	SHALL have a contained resource if a local reference is provided : reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))

This structure is derived from Task

Summary

Mandatory: 5 elements
Must-Support: 6 elements

Structures

This structure refers to these other structures:

• OZO CommunicationRequest (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZOCommunicationRequest)
• OZO Patient (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZOPatient)
• OZO Practitioner (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZOPractitioner)
• OZO RelatedPerson (http://ozoverbindzorg.nl/fhir/StructureDefinition/OZORelatedPerson)

Other representations of profile: CSV, Excel, Schematron