PrescribeIT® Specification and Guide Version 5.0

 

Definitions for the ext-medication-dosageinstruction-sequence Extension

1. Extension
Definition

Indicates the sequence of a particular dosage line within all dosage lines - equivalent to the repetition number of the dosage instruction element this extension is on.

Control0..1
Comments

Conformance Rule: This must match the positional sequence of the dosageInstruction repetition. I.e. The first dosageInstruction repetition must have a 'sequence' value of 1, the second a 'sequence' value of 2, etc.

Usage Note: The URL for this extension does not refer to an existing web-page as is a pre-adoption extension. Refer to the Shared Health implementation Guide for more information.

2. Extension.id
Definition

unique id for the element within a resource (for internal references).

Control0..1
Typeid
3. Extension.extension
Definition

An Extension

Control0..0
TypeExtension
4. Extension.url
Definition

Source of the definition for the extension code - a logical name or a URL.

Control1..1
Typeuri
Must Supporttrue
Comments

Fixed value: http://hl7.org/fhir/StructureDefinition/extension-Dosage.sequence

Fixed Valuehttp://hl7.org/fhir/StructureDefinition/extension-Dosage.sequence
5. Extension.value[x]
Definition

1 for the first dosage repetition, 2 for the second, etc.

Control1..1
Typeinteger(positiveInt)
[x] NoteSee Choice of Data Types for further information about how to use [x]
Must Supporttrue
Comments

Conformance Rule: This must match the positional sequence of the dosageInstruction repetition. I.e. The first dosageInstruction repetition must have a 'sequence' value of 1, the second a 'sequence' value of 2, etc.

SlicingThis element introduces a set of slices on Extension.value[x]. The slices are unordered and Closed, and can be differentiated using the following discriminators:
  • type @ $this
6. Extension.value[x]:valueInteger
SliceNamevalueInteger
Definition

Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).

Control1..1
Typeinteger
[x] NoteSee Choice of Data Types for further information about how to use [x]