HL7.FHIR.UV.V2MAPPINGS\EstimatedLength

This page is part of the HL7 Version 2 to FHIR (v0.1.0: STU 1 Ballot 1) based on FHIR R4. . For a full list of available versions, see the Directory of published versions

Extension: EstimatedLength

The estimated days of the inpatient stay. This extension corresponds to PV2-10 of the v2 PV2 segment. It is measured in units of days (http://unitsofmeasure.org/#d)

The official URL for this extension is:

http://hl7.org/fhir/uv/v2mappings/StructureDefinition/estimated-length

Status: active
Extension maintained by: HL7 International

Context of Use

This extension may be used on the following element(s):

Encounter

Usage info

Usage:

This Extension is not used in this Implementation Guide

Formal Views of Extension Content

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

Text Summary
Differential Table
Snapshot Table
All

This structure is derived from Extension

Summary

Mandatory: 2 elements
Fixed Value: 1 element
Prohibited: 1 element

Slices

This structure defines the following Slices:

The element Extension.value[x] is sliced based on the value of type:$this

This structure is derived from Extension

Name	Card.	Type	Description & Constraints
Extension	0..*	Extension	Extension
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/uv/v2mappings/StructureDefinition/estimated-length"
value[x]	1..1	(Slice Definition)	Value of extension Slice: Unordered, Open by type:$this
valueQuantity	1..1	Quantity	Value of extension
system	0..1	uri	System that defines coded unit form Required Pattern: http://unitsofmeasure.org/
code	0..1	code	Coded form of the unit Required Pattern: d
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints
Extension	I	0..*	Extension	Extension
id		0..1	string	Unique id for inter-element referencing
extension	I	0..0
url		1..1	uri	"http://hl7.org/fhir/uv/v2mappings/StructureDefinition/estimated-length"
value[x]	I	1..1	(Slice Definition)	Value of extension Slice: Unordered, Closed by type:$this
value[x]:valueQuantity	I	1..1	Quantity	Value of extension
id		0..1	string	Unique id for inter-element referencing
extension	I	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
value	ΣI	0..1	decimal	Numerical value (with implicit precision)
comparator	?!ΣI	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	ΣI	0..1	string	Unit representation
system	ΣI	0..1	uri	System that defines coded unit form Required Pattern: http://unitsofmeasure.org/
code	ΣI	0..1	code	Coded form of the unit Required Pattern: d
Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 2 elements
Fixed Value: 1 element
Prohibited: 1 element

Slices

This structure defines the following Slices:

The element Extension.value[x] is sliced based on the value of type:$this

Differential View

This structure is derived from Extension

Name	Card.	Type	Description & Constraints
Extension	0..*	Extension	Extension
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/uv/v2mappings/StructureDefinition/estimated-length"
value[x]	1..1	(Slice Definition)	Value of extension Slice: Unordered, Open by type:$this
valueQuantity	1..1	Quantity	Value of extension
system	0..1	uri	System that defines coded unit form Required Pattern: http://unitsofmeasure.org/
code	0..1	code	Coded form of the unit Required Pattern: d
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Extension	I	0..*	Extension	Extension
id		0..1	string	Unique id for inter-element referencing
extension	I	0..0
url		1..1	uri	"http://hl7.org/fhir/uv/v2mappings/StructureDefinition/estimated-length"
value[x]	I	1..1	(Slice Definition)	Value of extension Slice: Unordered, Closed by type:$this
value[x]:valueQuantity	I	1..1	Quantity	Value of extension
id		0..1	string	Unique id for inter-element referencing
extension	I	0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
value	ΣI	0..1	decimal	Numerical value (with implicit precision)
comparator	?!ΣI	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	ΣI	0..1	string	Unit representation
system	ΣI	0..1	uri	System that defines coded unit form Required Pattern: http://unitsofmeasure.org/
code	ΣI	0..1	code	Coded form of the unit Required Pattern: d
Documentation for this format

Other representations of extension: Schematron

Terminology Bindings

Path	Conformance	ValueSet
Extension.value[x]:valueQuantity.comparator	required	QuantityComparator