Scope and usage

This profile describes the Bundle resource that shall be used in all MedCom FHIR Messages. MedComMessagingMessage is the root in all messages, as shown on the figure below. As this profile is the used in a message, shall the element type in MedComMessagingMessage always be message. This entails that the first resource in the entry element shall be a MedComMessagingMessageHeader.

For each messaging standard e.g., HospitalNotification or CareCommunication is a different set of profiles defined, but common to them both is that all included profiles shall be referenced from the entry element. Due to the different requirements for each standard, it should be expected that the MedComMessagingMessage is inherited in each standard.

Please refer to the tab "Snapshot Table(Must support)" below for the definition of the required content of a MedComMessagingMessage.

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

This structure is derived from Bundle

Name	Flags	Card.	Type	Description & Constraints
Bundle	C	0..*	Bundle	Contains a collection of resources medcom-messaging-1: The MessageHeader resource shall conform to medcom-messaging-messageHeader profile medcom-messaging-2: There shall be at least one Provenance resource in a MedCom message
id	S	1..1	id	Logical id of this artifact
type	S	1..1	code	Always message Required Pattern: message
timestamp	S	1..1	instant	When the bundle was assembled
entry	S	0..*	BackboneElement	Entry in the bundle - will have a resource or information
resource	S	0..1	Resource	Each MedCom message shall contain a MedComMessagingMessageHeader and MedComMessagingProvenance. Please refer to invariant medcom-messaging-1, medcom-messaging-2, and medcom-messaging-3.
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
medcom-messaging-1	error	Bundle	The MessageHeader resource shall conform to medcom-messaging-messageHeader profile : entry[0].resource.conformsTo('http://medcomfhir.dk/ig/messaging/StructureDefinition/medcom-messaging-messageHeader')
medcom-messaging-2	error	Bundle	There shall be at least one Provenance resource in a MedCom message : entry.resource.ofType(Provenance).exists()

Name	Flags	Card.	Type	Description & Constraints
Bundle	C	0..*	Bundle	Contains a collection of resources bdl-1: total only when a search or history bdl-2: entry.search only when a search bdl-3: entry.request mandatory for batch/transaction/history, otherwise prohibited bdl-4: entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited bdl-7: FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) bdl-9: A document must have an identifier with a system and a value bdl-10: A document must have a date bdl-11: A document must have a Composition as the first resource bdl-12: A message must have a MessageHeader as the first resource medcom-messaging-1: The MessageHeader resource shall conform to medcom-messaging-messageHeader profile medcom-messaging-2: There shall be at least one Provenance resource in a MedCom message
id	SΣ	1..1	id	Logical id of this artifact
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
type	SΣ	1..1	code	Always message Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used. ele-1: All FHIR elements must have a @value or children Required Pattern: message
timestamp	SΣ	1..1	instant	When the bundle was assembled ele-1: All FHIR elements must have a @value or children
entry	SΣC	0..*	BackboneElement	Entry in the bundle - will have a resource or information bdl-5: must be a resource unless there's a request or response bdl-8: fullUrl cannot be a version specific reference ele-1: All FHIR elements must have a @value or children This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
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
resource	SΣ	0..1	Resource	Each MedCom message shall contain a MedComMessagingMessageHeader and MedComMessagingProvenance. Please refer to invariant medcom-messaging-1, medcom-messaging-2, and medcom-messaging-3.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Bundle.type	required	Pattern: message http://hl7.org/fhir/ValueSet/bundle-type|4.0.1 from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
bdl-1	error	Bundle	total only when a search or history : total.empty() or (type = 'searchset') or (type = 'history')
bdl-2	error	Bundle	entry.search only when a search : entry.search.empty() or (type = 'searchset')
bdl-3	error	Bundle	entry.request mandatory for batch/transaction/history, otherwise prohibited : entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4	error	Bundle	entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited : entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5	error	Bundle.entry	must be a resource unless there's a request or response : resource.exists() or request.exists() or response.exists()
bdl-7	error	Bundle	FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) : (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8	error	Bundle.entry	fullUrl cannot be a version specific reference : fullUrl.contains('/_history/').not()
bdl-9	error	Bundle	A document must have an identifier with a system and a value : type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10	error	Bundle	A document must have a date : type = 'document' implies (timestamp.hasValue())
bdl-11	error	Bundle	A document must have a Composition as the first resource : type = 'document' implies entry.first().resource.is(Composition)
bdl-12	error	Bundle	A message must have a MessageHeader as the first resource : type = 'message' implies entry.first().resource.is(MessageHeader)
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()
medcom-messaging-1	error	Bundle	The MessageHeader resource shall conform to medcom-messaging-messageHeader profile : entry[0].resource.conformsTo('http://medcomfhir.dk/ig/messaging/StructureDefinition/medcom-messaging-messageHeader')
medcom-messaging-2	error	Bundle	There shall be at least one Provenance resource in a MedCom message : entry.resource.ofType(Provenance).exists()

Name	Flags	Card.	Type	Description & Constraints
Bundle	C	0..*	Bundle	Contains a collection of resources bdl-1: total only when a search or history bdl-2: entry.search only when a search bdl-3: entry.request mandatory for batch/transaction/history, otherwise prohibited bdl-4: entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited bdl-7: FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) bdl-9: A document must have an identifier with a system and a value bdl-10: A document must have a date bdl-11: A document must have a Composition as the first resource bdl-12: A message must have a MessageHeader as the first resource medcom-messaging-1: The MessageHeader resource shall conform to medcom-messaging-messageHeader profile medcom-messaging-2: There shall be at least one Provenance resource in a MedCom message
id	SΣ	1..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
identifier	Σ	0..1	Identifier	Persistent identifier for the bundle
type	SΣ	1..1	code	Always message Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used. Required Pattern: message
timestamp	SΣ	1..1	instant	When the bundle was assembled
total	ΣC	0..1	unsignedInt	If search, the total number of matches
link	Σ	0..*	BackboneElement	Links related to this Bundle
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
relation	Σ	1..1	string	See http://www.iana.org/assignments/link-relations/link-relations.xhtml#link-relations-1
url	Σ	1..1	uri	Reference details for the link
entry	SΣC	0..*	BackboneElement	Entry in the bundle - will have a resource or information bdl-5: must be a resource unless there's a request or response bdl-8: fullUrl cannot be a version specific reference This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
link	Σ	0..*	See link (Bundle)	Links related to this entry
fullUrl	Σ	0..1	uri	URI for resource (Absolute URL server address or URI for UUID/OID)
resource	SΣ	0..1	Resource	Each MedCom message shall contain a MedComMessagingMessageHeader and MedComMessagingProvenance. Please refer to invariant medcom-messaging-1, medcom-messaging-2, and medcom-messaging-3.
search	ΣC	0..1	BackboneElement	Search related information
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
mode	Σ	0..1	code	match | include | outcome - why this is in the result set Binding: SearchEntryMode (required): Why an entry is in the result set - whether it's included as a match or because of an _include requirement, or to convey information or warning information about the search process.
score	Σ	0..1	decimal	Search ranking (between 0 and 1)
request	ΣC	0..1	BackboneElement	Additional execution information (transaction/batch/history)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
method	Σ	1..1	code	GET | HEAD | POST | PUT | DELETE | PATCH Binding: HTTPVerb (required): HTTP verbs (in the HTTP command line). See HTTP rfc for details.
url	Σ	1..1	uri	URL for HTTP equivalent of this entry
ifNoneMatch	Σ	0..1	string	For managing cache currency
ifModifiedSince	Σ	0..1	instant	For managing cache currency
ifMatch	Σ	0..1	string	For managing update contention
ifNoneExist	Σ	0..1	string	For conditional creates
response	ΣC	0..1	BackboneElement	Results of execution (transaction/batch/history)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
status	Σ	1..1	string	Status response code (text optional)
location	Σ	0..1	uri	The location (if the operation returns a location)
etag	Σ	0..1	string	The Etag for the resource (if relevant)
lastModified	Σ	0..1	instant	Server's date time modified
outcome	Σ	0..1	Resource	OperationOutcome with hints and warnings (for batch/transaction)
signature	Σ	0..1	Signature	Digital Signature
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Bundle.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages from the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Bundle.type	required	Pattern: message http://hl7.org/fhir/ValueSet/bundle-type|4.0.1 from the FHIR Standard
Bundle.entry.search.mode	required	SearchEntryMode http://hl7.org/fhir/ValueSet/search-entry-mode|4.0.1 from the FHIR Standard
Bundle.entry.request.method	required	HTTPVerb http://hl7.org/fhir/ValueSet/http-verb|4.0.1 from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
bdl-1	error	Bundle	total only when a search or history : total.empty() or (type = 'searchset') or (type = 'history')
bdl-2	error	Bundle	entry.search only when a search : entry.search.empty() or (type = 'searchset')
bdl-3	error	Bundle	entry.request mandatory for batch/transaction/history, otherwise prohibited : entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4	error	Bundle	entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited : entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5	error	Bundle.entry	must be a resource unless there's a request or response : resource.exists() or request.exists() or response.exists()
bdl-7	error	Bundle	FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) : (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8	error	Bundle.entry	fullUrl cannot be a version specific reference : fullUrl.contains('/_history/').not()
bdl-9	error	Bundle	A document must have an identifier with a system and a value : type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10	error	Bundle	A document must have a date : type = 'document' implies (timestamp.hasValue())
bdl-11	error	Bundle	A document must have a Composition as the first resource : type = 'document' implies entry.first().resource.is(Composition)
bdl-12	error	Bundle	A message must have a MessageHeader as the first resource : type = 'message' implies entry.first().resource.is(MessageHeader)
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()
medcom-messaging-1	error	Bundle	The MessageHeader resource shall conform to medcom-messaging-messageHeader profile : entry[0].resource.conformsTo('http://medcomfhir.dk/ig/messaging/StructureDefinition/medcom-messaging-messageHeader')
medcom-messaging-2	error	Bundle	There shall be at least one Provenance resource in a MedCom message : entry.resource.ofType(Provenance).exists()

Differential View

This structure is derived from Bundle

Name	Flags	Card.	Type	Description & Constraints
Bundle	C	0..*	Bundle	Contains a collection of resources medcom-messaging-1: The MessageHeader resource shall conform to medcom-messaging-messageHeader profile medcom-messaging-2: There shall be at least one Provenance resource in a MedCom message
id	S	1..1	id	Logical id of this artifact
type	S	1..1	code	Always message Required Pattern: message
timestamp	S	1..1	instant	When the bundle was assembled
entry	S	0..*	BackboneElement	Entry in the bundle - will have a resource or information
resource	S	0..1	Resource	Each MedCom message shall contain a MedComMessagingMessageHeader and MedComMessagingProvenance. Please refer to invariant medcom-messaging-1, medcom-messaging-2, and medcom-messaging-3.
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
medcom-messaging-1	error	Bundle	The MessageHeader resource shall conform to medcom-messaging-messageHeader profile : entry[0].resource.conformsTo('http://medcomfhir.dk/ig/messaging/StructureDefinition/medcom-messaging-messageHeader')
medcom-messaging-2	error	Bundle	There shall be at least one Provenance resource in a MedCom message : entry.resource.ofType(Provenance).exists()

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
Bundle	C	0..*	Bundle	Contains a collection of resources bdl-1: total only when a search or history bdl-2: entry.search only when a search bdl-3: entry.request mandatory for batch/transaction/history, otherwise prohibited bdl-4: entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited bdl-7: FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) bdl-9: A document must have an identifier with a system and a value bdl-10: A document must have a date bdl-11: A document must have a Composition as the first resource bdl-12: A message must have a MessageHeader as the first resource medcom-messaging-1: The MessageHeader resource shall conform to medcom-messaging-messageHeader profile medcom-messaging-2: There shall be at least one Provenance resource in a MedCom message
id	SΣ	1..1	id	Logical id of this artifact
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
type	SΣ	1..1	code	Always message Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used. ele-1: All FHIR elements must have a @value or children Required Pattern: message
timestamp	SΣ	1..1	instant	When the bundle was assembled ele-1: All FHIR elements must have a @value or children
entry	SΣC	0..*	BackboneElement	Entry in the bundle - will have a resource or information bdl-5: must be a resource unless there's a request or response bdl-8: fullUrl cannot be a version specific reference ele-1: All FHIR elements must have a @value or children This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
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
resource	SΣ	0..1	Resource	Each MedCom message shall contain a MedComMessagingMessageHeader and MedComMessagingProvenance. Please refer to invariant medcom-messaging-1, medcom-messaging-2, and medcom-messaging-3.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Bundle.type	required	Pattern: message http://hl7.org/fhir/ValueSet/bundle-type|4.0.1 from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
bdl-1	error	Bundle	total only when a search or history : total.empty() or (type = 'searchset') or (type = 'history')
bdl-2	error	Bundle	entry.search only when a search : entry.search.empty() or (type = 'searchset')
bdl-3	error	Bundle	entry.request mandatory for batch/transaction/history, otherwise prohibited : entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4	error	Bundle	entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited : entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5	error	Bundle.entry	must be a resource unless there's a request or response : resource.exists() or request.exists() or response.exists()
bdl-7	error	Bundle	FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) : (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8	error	Bundle.entry	fullUrl cannot be a version specific reference : fullUrl.contains('/_history/').not()
bdl-9	error	Bundle	A document must have an identifier with a system and a value : type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10	error	Bundle	A document must have a date : type = 'document' implies (timestamp.hasValue())
bdl-11	error	Bundle	A document must have a Composition as the first resource : type = 'document' implies entry.first().resource.is(Composition)
bdl-12	error	Bundle	A message must have a MessageHeader as the first resource : type = 'message' implies entry.first().resource.is(MessageHeader)
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()
medcom-messaging-1	error	Bundle	The MessageHeader resource shall conform to medcom-messaging-messageHeader profile : entry[0].resource.conformsTo('http://medcomfhir.dk/ig/messaging/StructureDefinition/medcom-messaging-messageHeader')
medcom-messaging-2	error	Bundle	There shall be at least one Provenance resource in a MedCom message : entry.resource.ofType(Provenance).exists()

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Bundle	C	0..*	Bundle	Contains a collection of resources bdl-1: total only when a search or history bdl-2: entry.search only when a search bdl-3: entry.request mandatory for batch/transaction/history, otherwise prohibited bdl-4: entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited bdl-7: FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) bdl-9: A document must have an identifier with a system and a value bdl-10: A document must have a date bdl-11: A document must have a Composition as the first resource bdl-12: A message must have a MessageHeader as the first resource medcom-messaging-1: The MessageHeader resource shall conform to medcom-messaging-messageHeader profile medcom-messaging-2: There shall be at least one Provenance resource in a MedCom message
id	SΣ	1..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
identifier	Σ	0..1	Identifier	Persistent identifier for the bundle
type	SΣ	1..1	code	Always message Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used. Required Pattern: message
timestamp	SΣ	1..1	instant	When the bundle was assembled
total	ΣC	0..1	unsignedInt	If search, the total number of matches
link	Σ	0..*	BackboneElement	Links related to this Bundle
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
relation	Σ	1..1	string	See http://www.iana.org/assignments/link-relations/link-relations.xhtml#link-relations-1
url	Σ	1..1	uri	Reference details for the link
entry	SΣC	0..*	BackboneElement	Entry in the bundle - will have a resource or information bdl-5: must be a resource unless there's a request or response bdl-8: fullUrl cannot be a version specific reference This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
link	Σ	0..*	See link (Bundle)	Links related to this entry
fullUrl	Σ	0..1	uri	URI for resource (Absolute URL server address or URI for UUID/OID)
resource	SΣ	0..1	Resource	Each MedCom message shall contain a MedComMessagingMessageHeader and MedComMessagingProvenance. Please refer to invariant medcom-messaging-1, medcom-messaging-2, and medcom-messaging-3.
search	ΣC	0..1	BackboneElement	Search related information
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
mode	Σ	0..1	code	match | include | outcome - why this is in the result set Binding: SearchEntryMode (required): Why an entry is in the result set - whether it's included as a match or because of an _include requirement, or to convey information or warning information about the search process.
score	Σ	0..1	decimal	Search ranking (between 0 and 1)
request	ΣC	0..1	BackboneElement	Additional execution information (transaction/batch/history)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
method	Σ	1..1	code	GET | HEAD | POST | PUT | DELETE | PATCH Binding: HTTPVerb (required): HTTP verbs (in the HTTP command line). See HTTP rfc for details.
url	Σ	1..1	uri	URL for HTTP equivalent of this entry
ifNoneMatch	Σ	0..1	string	For managing cache currency
ifModifiedSince	Σ	0..1	instant	For managing cache currency
ifMatch	Σ	0..1	string	For managing update contention
ifNoneExist	Σ	0..1	string	For conditional creates
response	ΣC	0..1	BackboneElement	Results of execution (transaction/batch/history)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
status	Σ	1..1	string	Status response code (text optional)
location	Σ	0..1	uri	The location (if the operation returns a location)
etag	Σ	0..1	string	The Etag for the resource (if relevant)
lastModified	Σ	0..1	instant	Server's date time modified
outcome	Σ	0..1	Resource	OperationOutcome with hints and warnings (for batch/transaction)
signature	Σ	0..1	Signature	Digital Signature
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Bundle.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages from the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Bundle.type	required	Pattern: message http://hl7.org/fhir/ValueSet/bundle-type|4.0.1 from the FHIR Standard
Bundle.entry.search.mode	required	SearchEntryMode http://hl7.org/fhir/ValueSet/search-entry-mode|4.0.1 from the FHIR Standard
Bundle.entry.request.method	required	HTTPVerb http://hl7.org/fhir/ValueSet/http-verb|4.0.1 from the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
bdl-1	error	Bundle	total only when a search or history : total.empty() or (type = 'searchset') or (type = 'history')
bdl-2	error	Bundle	entry.search only when a search : entry.search.empty() or (type = 'searchset')
bdl-3	error	Bundle	entry.request mandatory for batch/transaction/history, otherwise prohibited : entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4	error	Bundle	entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited : entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5	error	Bundle.entry	must be a resource unless there's a request or response : resource.exists() or request.exists() or response.exists()
bdl-7	error	Bundle	FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) : (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8	error	Bundle.entry	fullUrl cannot be a version specific reference : fullUrl.contains('/_history/').not()
bdl-9	error	Bundle	A document must have an identifier with a system and a value : type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10	error	Bundle	A document must have a date : type = 'document' implies (timestamp.hasValue())
bdl-11	error	Bundle	A document must have a Composition as the first resource : type = 'document' implies entry.first().resource.is(Composition)
bdl-12	error	Bundle	A message must have a MessageHeader as the first resource : type = 'message' implies entry.first().resource.is(MessageHeader)
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()
medcom-messaging-1	error	Bundle	The MessageHeader resource shall conform to medcom-messaging-messageHeader profile : entry[0].resource.conformsTo('http://medcomfhir.dk/ig/messaging/StructureDefinition/medcom-messaging-messageHeader')
medcom-messaging-2	error	Bundle	There shall be at least one Provenance resource in a MedCom message : entry.resource.ofType(Provenance).exists()

This structure is derived from Bundle

Summary

Mandatory: 2 elements
Must-Support: 5 elements