Extension: Observation Device Code

Orders and Observations Work Group

Maturity Level: 1

Trial Use

Use Context: Any

Official URL: `http://hl7.org/fhir/StructureDefinition/observation-deviceCode`				Version: 5.0.0-snapshot3
draft as of 2015-03-02				Computable Name: ObsDeviceCode
Flags: Non-Modifier				OID: 2.16.840.1.113883.4.642.5.1471

Context of Use: Use on Element ID Observation

Definition

A code representing the the type of device used for this observation. Should only be used if not implicit in the code found in Observation.code.

Summary

Name	Flags	Card.	Type	Description & Constraints
ObsDeviceCode		0..1	CodeableConcept	URL = http://hl7.org/fhir/StructureDefinition/observation-deviceCode ObsDeviceCode: A code representing the the type of device used for this observation. Should only be used if not implicit in the code found in Observation.code. Binding: Device Type (example) Use on Element ID Observation
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/observation-deviceCode ObsDeviceCode: A code representing the the type of device used for this observation. Should only be used if not implicit in the code found in Observation.code. Use on Element ID Observation
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/observation-deviceCode"
value[x]	1..1	CodeableConcept	Value of extension Binding: Device Type (example)
Documentation for this format

XML Template

<!-- ObsDeviceCode -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/observation-deviceCode" >
  <!-- from Element: extension -->
 <valueCodeableConcept><!-- I 1..1 CodeableConcept Value of extension --></valueCodeableConcept>
</extension>

JSON Template

{ // ObsDeviceCode
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/observation-deviceCode", // R! 
    "valueCodeableConcept" : { CodeableConcept } // I R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
ObsDeviceCode		0..1	CodeableConcept	URL = http://hl7.org/fhir/StructureDefinition/observation-deviceCode ObsDeviceCode: A code representing the the type of device used for this observation. Should only be used if not implicit in the code found in Observation.code. Binding: Device Type (example) Use on Element ID Observation
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/observation-deviceCode ObsDeviceCode: A code representing the the type of device used for this observation. Should only be used if not implicit in the code found in Observation.code. Use on Element ID Observation
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/observation-deviceCode"
value[x]	1..1	CodeableConcept	Value of extension Binding: Device Type (example)
Documentation for this format

XML Template

<!-- ObsDeviceCode -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/observation-deviceCode" >
  <!-- from Element: extension -->
 <valueCodeableConcept><!-- I 1..1 CodeableConcept Value of extension --></valueCodeableConcept>
</extension>

JSON Template

{ // ObsDeviceCode
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/observation-deviceCode", // R! 
    "valueCodeableConcept" : { CodeableConcept } // I R! Value of extension
  }

Constraints

ele-1: All FHIR elements must have a @value or children (xpath: hasValue() or (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (xpath: extension.exists() != value.exists())
ele-1: On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: hasValue() or (children().count() > id.count()))
ext-1: On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: extension.exists() != value.exists())
ele-1: On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: hasValue() or (children().count() > id.count()))

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Examples of this extension

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