Patient Identifier Cross-referencing for mobile (PIXm), published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 3.0.5-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.PIXm/ and changes regularly. See the Directory of published versions

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Resource Profile: IHE PIXm Query Parameters In

The StructureDefinition defines the Input Parameters for the $ihe-pix operation

• Input: sourceIdentifier, targetSystem

Usages:

• Examples for this Profile: Parameters/pixm-request-mohralice-red-all and Parameters/pixm-request-mohralice-red-to-blue

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
Parameters		0..*	Parameters	Operation Request or Response
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
Slices for parameter	ΣC	1..*	BackboneElement	Operation Parameter Slice: Unordered, Open by value:name Constraints: inv-1
parameter:All Slices				Content/Rules for all slices
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition
parameter:sourceIdentifier	ΣC	1..1	BackboneElement	sourceIdentifier Constraints: inv-1
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition Fixed Value: sourceIdentifier
Slices for value[x]	ΣC	1..1	string	If parameter is a data type Slice: Unordered, Closed by type:$this
value[x]:valueString	ΣC	1..1	string	If parameter is a data type
parameter:targetSystem	ΣC	0..*	BackboneElement	targetSystem Constraints: inv-1
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition Fixed Value: targetSystem
value[x]	ΣC	1..1	string	If parameter is a data type
parameter:_format	ΣC	0..1	BackboneElement	_format Constraints: inv-1
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition Fixed Value: _format
value[x]	ΣC	1..1	string	If parameter is a data type
Documentation for this format

Constraints

Id	Grade	Path(s)	Description	Expression
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	Parameters.parameter, Parameters.parameter:sourceIdentifier, Parameters.parameter:targetSystem, Parameters.parameter:_format	A parameter must have one and only one of (value, resource, part)	(part.exists() and value.empty() and resource.empty()) or (part.empty() and (value.exists() xor resource.exists()))

This structure is derived from Parameters

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Parameters		0..*	Parameters	Operation Request or Response
Slices for parameter		1..*	BackboneElement	Operation Parameter Slice: Unordered, Open by value:name
parameter:sourceIdentifier		1..1	BackboneElement	sourceIdentifier
name		1..1	string	Name from the definition Fixed Value: sourceIdentifier
Slices for value[x]		1..1	string	If parameter is a data type Slice: Unordered, Open by type:$this
value[x]:valueString		1..1	string	If parameter is a data type
parameter:targetSystem		0..*	BackboneElement	targetSystem
name		1..1	string	Name from the definition Fixed Value: targetSystem
value[x]		1..1	string	If parameter is a data type
parameter:_format		0..1	BackboneElement	_format
name		1..1	string	Name from the definition Fixed Value: _format
value[x]		1..1	string	If parameter is a data type
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Parameters		0..*	Parameters	Operation Request or Response
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
Slices for parameter	ΣC	1..*	BackboneElement	Operation Parameter Slice: Unordered, Open by value:name Constraints: inv-1
parameter:All Slices				Content/Rules for all slices
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
name	Σ	1..1	string	Name from the definition
value[x]	ΣC	0..1		If parameter is a data type
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
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
parameter:sourceIdentifier	ΣC	1..1	BackboneElement	sourceIdentifier Constraints: inv-1
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
name	Σ	1..1	string	Name from the definition Fixed Value: sourceIdentifier
Slices for value[x]	ΣC	1..1	string	If parameter is a data type Slice: Unordered, Closed by type:$this
value[x]:valueString	ΣC	1..1	string	If parameter is a data type
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
parameter:targetSystem	ΣC	0..*	BackboneElement	targetSystem Constraints: inv-1
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
name	Σ	1..1	string	Name from the definition Fixed Value: targetSystem
value[x]	ΣC	1..1	string	If parameter is a data type
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
parameter:_format	ΣC	0..1	BackboneElement	_format Constraints: inv-1
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
name	Σ	1..1	string	Name from the definition Fixed Value: _format
value[x]	ΣC	1..1	string	If parameter is a data type
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Parameters.language	Base	preferred	Common Languages	📍4.0.1	FHIR Std.

Constraints

Id	Grade	Path(s)	Description	Expression
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	Parameters.parameter, Parameters.parameter:sourceIdentifier, Parameters.parameter:targetSystem, Parameters.parameter:_format	A parameter must have one and only one of (value, resource, part)	(part.exists() and value.empty() and resource.empty()) or (part.empty() and (value.exists() xor resource.exists()))

This structure is derived from Parameters

Summary

Mandatory: 4 elements(2 nested mandatory elements)
Fixed: 3 elements

Slices

This structure defines the following Slices:

• The element 1 is sliced based on the value of Parameters.parameter
• The element 1 is sliced based on the value of Parameters.parameter.value[x]

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Parameters		0..*	Parameters	Operation Request or Response
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
Slices for parameter	ΣC	1..*	BackboneElement	Operation Parameter Slice: Unordered, Open by value:name Constraints: inv-1
parameter:All Slices				Content/Rules for all slices
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition
parameter:sourceIdentifier	ΣC	1..1	BackboneElement	sourceIdentifier Constraints: inv-1
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition Fixed Value: sourceIdentifier
Slices for value[x]	ΣC	1..1	string	If parameter is a data type Slice: Unordered, Closed by type:$this
value[x]:valueString	ΣC	1..1	string	If parameter is a data type
parameter:targetSystem	ΣC	0..*	BackboneElement	targetSystem Constraints: inv-1
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition Fixed Value: targetSystem
value[x]	ΣC	1..1	string	If parameter is a data type
parameter:_format	ΣC	0..1	BackboneElement	_format Constraints: inv-1
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
name	Σ	1..1	string	Name from the definition Fixed Value: _format
value[x]	ΣC	1..1	string	If parameter is a data type
Documentation for this format

Constraints

Id	Grade	Path(s)	Description	Expression
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	Parameters.parameter, Parameters.parameter:sourceIdentifier, Parameters.parameter:targetSystem, Parameters.parameter:_format	A parameter must have one and only one of (value, resource, part)	(part.exists() and value.empty() and resource.empty()) or (part.empty() and (value.exists() xor resource.exists()))

Differential View

This structure is derived from Parameters

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Parameters		0..*	Parameters	Operation Request or Response
Slices for parameter		1..*	BackboneElement	Operation Parameter Slice: Unordered, Open by value:name
parameter:sourceIdentifier		1..1	BackboneElement	sourceIdentifier
name		1..1	string	Name from the definition Fixed Value: sourceIdentifier
Slices for value[x]		1..1	string	If parameter is a data type Slice: Unordered, Open by type:$this
value[x]:valueString		1..1	string	If parameter is a data type
parameter:targetSystem		0..*	BackboneElement	targetSystem
name		1..1	string	Name from the definition Fixed Value: targetSystem
value[x]		1..1	string	If parameter is a data type
parameter:_format		0..1	BackboneElement	_format
name		1..1	string	Name from the definition Fixed Value: _format
value[x]		1..1	string	If parameter is a data type
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Parameters		0..*	Parameters	Operation Request or Response
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
Slices for parameter	ΣC	1..*	BackboneElement	Operation Parameter Slice: Unordered, Open by value:name Constraints: inv-1
parameter:All Slices				Content/Rules for all slices
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
name	Σ	1..1	string	Name from the definition
value[x]	ΣC	0..1		If parameter is a data type
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
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
parameter:sourceIdentifier	ΣC	1..1	BackboneElement	sourceIdentifier Constraints: inv-1
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
name	Σ	1..1	string	Name from the definition Fixed Value: sourceIdentifier
Slices for value[x]	ΣC	1..1	string	If parameter is a data type Slice: Unordered, Closed by type:$this
value[x]:valueString	ΣC	1..1	string	If parameter is a data type
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
parameter:targetSystem	ΣC	0..*	BackboneElement	targetSystem Constraints: inv-1
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
name	Σ	1..1	string	Name from the definition Fixed Value: targetSystem
value[x]	ΣC	1..1	string	If parameter is a data type
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
parameter:_format	ΣC	0..1	BackboneElement	_format Constraints: inv-1
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
name	Σ	1..1	string	Name from the definition Fixed Value: _format
value[x]	ΣC	1..1	string	If parameter is a data type
resource	ΣC	0..1	Resource	If parameter is a whole resource
part	Σ	0..*	See parameter (Parameters)	Named part of a multi-part parameter
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Parameters.language	Base	preferred	Common Languages	📍4.0.1	FHIR Std.

Constraints

Id	Grade	Path(s)	Description	Expression
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	Parameters.parameter, Parameters.parameter:sourceIdentifier, Parameters.parameter:targetSystem, Parameters.parameter:_format	A parameter must have one and only one of (value, resource, part)	(part.exists() and value.empty() and resource.empty()) or (part.empty() and (value.exists() xor resource.exists()))

This structure is derived from Parameters

Summary

Mandatory: 4 elements(2 nested mandatory elements)
Fixed: 3 elements

Slices

This structure defines the following Slices:

• The element 1 is sliced based on the value of Parameters.parameter
• The element 1 is sliced based on the value of Parameters.parameter.value[x]

Other representations of profile: CSV, Excel, Schematron