Magentus Practice Management FHIR Implementation Guide
1.2.16 - ci-build

Magentus Practice Management FHIR Implementation Guide - Local Development build (v1.2.16) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Extension: Service Request Fasting Precondition

Official URL: http://fhir.geniesolutions.io/StructureDefinition/gs-servicerequest-fasting | Version: 1.2.16
Draft as of 2024-08-15 | Computable Name: GSServiceRequestFasting

Extension to request patient fasting

Context of Use

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

- Element ID ServiceRequest

Usage info

Usage:

- Use this Extension: EOrders Diagnostic Request Base and EOrders Diagnostic Request

### 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 SRPrecondition

Summary

Simple Extension of type CodeableConcept: Extension to request patient fasting

This structure is derived from SRPrecondition

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  |  | SRPrecondition(5.1.0) |
value[x] | S | 1..1 | CodeableConcept | Value of extension
Slices for coding |  | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system, value:code
coding:fasting | S | 0..1 | Coding | Code defined by a terminology system
system |  | 1..1 | uri | Identity of the terminology system Required Pattern: http://snomed.info/sct
code |  | 1..1 | code | Symbol in syntax defined by the system Required Pattern: 726054005
display |  | 0..1 | string | Representation defined by the system Required Pattern: After fasting
text | S | 0..1 | string | Plain text representation of the concept
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | SRPrecondition(5.1.0) | The condition or state of the patient for this test
id |  | 0..1 | id | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/StructureDefinition/servicerequest-precondition"
value[x] | S | 1..1 | CodeableConcept | Value of extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for coding | Σ | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system, value:code
coding:fasting | S Σ | 0..1 | Coding | Code defined by a terminology system
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
system | Σ | 1..1 | uri | Identity of the terminology system Required Pattern: http://snomed.info/sct
version | Σ | 0..1 | string | Version of the system - if relevant
code | Σ | 1..1 | code | Symbol in syntax defined by the system Required Pattern: 726054005
display | Σ | 0..1 | string | Representation defined by the system Required Pattern: After fasting
userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user
text | S Σ | 0..1 | string | Plain text representation of the concept
Documentation for this format

This structure is derived from SRPrecondition

Summary

Simple Extension of type CodeableConcept: Extension to request patient fasting

Differential View

This structure is derived from SRPrecondition

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  |  | SRPrecondition(5.1.0) |
value[x] | S | 1..1 | CodeableConcept | Value of extension
Slices for coding |  | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system, value:code
coding:fasting | S | 0..1 | Coding | Code defined by a terminology system
system |  | 1..1 | uri | Identity of the terminology system Required Pattern: http://snomed.info/sct
code |  | 1..1 | code | Symbol in syntax defined by the system Required Pattern: 726054005
display |  | 0..1 | string | Representation defined by the system Required Pattern: After fasting
text | S | 0..1 | string | Plain text representation of the concept
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | SRPrecondition(5.1.0) | The condition or state of the patient for this test
id |  | 0..1 | id | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/StructureDefinition/servicerequest-precondition"
value[x] | S | 1..1 | CodeableConcept | Value of extension
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for coding | Σ | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system, value:code
coding:fasting | S Σ | 0..1 | Coding | Code defined by a terminology system
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
system | Σ | 1..1 | uri | Identity of the terminology system Required Pattern: http://snomed.info/sct
version | Σ | 0..1 | string | Version of the system - if relevant
code | Σ | 1..1 | code | Symbol in syntax defined by the system Required Pattern: 726054005
display | Σ | 0..1 | string | Representation defined by the system Required Pattern: After fasting
userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user
text | S Σ | 0..1 | string | Plain text representation of the concept
Documentation for this format

Other representations of profile: CSV, Excel, Schematron

#### Constraints

Id | Grade | Path(s) | Details | Requirements
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() |