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This page is part of the FHIR Specification (v0.5.0: DSTU 2 Ballot 2). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R3 R2

Extension Change in dosing rate per interval - Definition

URL for this extension:

http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement

Status: draft. Extension maintained by: Fhir Core Team

Change in the dosing rate applied each rateIncrementInterval, e.g., 20 mL/hour. The rate increment is usually an increase for a patient who is initiating tube feeding. The increase is continued until the maxDeliveryRate or rateGoal is reached.

Context of Use: Use on element: MedicationPrescription.dosageInstruction, MedicationDispense.dosageInstruction

usage info: insert a list of places where this extension is used

Structure

Name	Card.	Type	Description & Constraints
extension		Extension	URL = http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement Change in dosing rate per interval: Change in the dosing rate applied each rateIncrementInterval, e.g., 20 mL/hour. The rate increment is usually an increase for a patient who is initiating tube feeding. The increase is continued until the maxDeliveryRate or rateGoal is reached. Use on element: MedicationPrescription.dosageInstruction, MedicationDispense.dosageInstruction
extension	0..*	Extension	Additional Content defined by implementations
url	1..1	uri	identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement
valueRatio	0..1	Ratio	Value of extension

XML Template

<!-- Change in dosing rate per interval -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement" >
  <!-- from Element: extension -->
 <valueRatio ><!-- 0..1 Ratio Value of extension
</extension>

JSON Template

{ // Change in dosing rate per interval
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement", // R! 
    "valueRatio" : { Ratio } //Value of extension
  }

Structure

Name	Card.	Type	Description & Constraints
extension		Extension	URL = http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement Change in dosing rate per interval: Change in the dosing rate applied each rateIncrementInterval, e.g., 20 mL/hour. The rate increment is usually an increase for a patient who is initiating tube feeding. The increase is continued until the maxDeliveryRate or rateGoal is reached. Use on element: MedicationPrescription.dosageInstruction, MedicationDispense.dosageInstruction
extension	0..*	Extension	Additional Content defined by implementations
url	1..1	uri	identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement
valueRatio	0..1	Ratio	Value of extension

XML Template

<!-- Change in dosing rate per interval -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/pharmacy-core-rateIncrement" >
  <!-- from Element: extension -->
 <valueRatio ><!-- 0..1 Ratio Value of extension
</extension>

JSON Template

to do