3.41 Extension: Medication Order Dosage Instruction Relationship
The official URL for this extension is:
http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship
Status: draft
Extension maintained by:
Indicates how the timing of this dosage instruction relates to the preceding dosage instruction. Specifically, is it concurrent (AND) or sequential (THEN).
Context of Use
This extension may be used on the following element(s):
- {"type"=>"MedicationOrder.dosageInstruction"}
- {"type"=>"MedicationDispense.dosageInstruction"}
Usage info
Usage:
- Use this Extension: PrescribeIT® Dispense, PrescribeIT® Prescription Adapt, PrescribeIT® Prescription - Discontinue, PrescribeIT® New Prescription, PrescribeIT® PMS Prescription, PrescribeIT® Renewal Prescription, PrescribeIT® Prescription
3.41.2 Formal Views of Extension Content
Download Excel representation
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Card. | Type | Constraints and Usage |
|---|---|---|---|
 Extension | 0..1 | Extension | Definition: Indicates how the timing of this dosage instruction relates to the preceding dosage instruction. Specifically, is it concurrent (AND) or sequential (THEN). Comments: Conformance Rule: As this will establish the relationship to the previous dosage lines (example: first and second dosage line, the second and thrid dosage line, etc.) this must be present for all dosage lines except for the FIRST dosage line. Usage Note: ANDs are instructions lines that are done together and THENs are instructions that are sequential and are done following the previous line. ANDs and THENs can be used individually or mixed together depending on the specific instructions. Example using just AND: Take 1 tablet every morning and 2 tablets every evening. Example using just THEN: Take 1 tablet every morning for 1 week THEN take 2 tablets every morning for 1 week. Example using both: Take 1 tablet every morning AND 2 tablets every evening for 1 week THEN take 2 tablets every morning AND 3 tablets every evening for 1 week. |
 url | 1..1 | uri | "http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship" |
 value[x] | 1..1 | code | Binding: PrescriptionDosageInstructionLineRelationship (20170626) (required) Definition: Indicates how the timing of this dosage instruction relates to the preceding dosage instruction. Specifically, is it concurrent (AND) or sequential (THEN). |
This structure is derived from Extension
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
 Extension | 0..1 | Extension | AND | THEN | |
 extension | 0..0 | |||
| url | S | 1..1 | uri | "http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship" |
 value[x] | S | 1..1 | code | AND | THEN Binding: PrescriptionDosageInstructionLineRelationship (20170626) (required) |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | 0..1 | Extension | AND | THEN | |
| id | 0..1 | id | xml:id (or equivalent in JSON) | |
| url | S | 1..1 | uri | "http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship" |
| value[x] | S | 1..1 | code | AND | THEN Binding: PrescriptionDosageInstructionLineRelationship (20170626) (required) |
| Documentation for this format | ||||
Grid View
This structure is derived from Extension
| Name | Card. | Type | Constraints and Usage |
|---|---|---|---|
| Extension | 0..1 | Extension | Definition: Indicates how the timing of this dosage instruction relates to the preceding dosage instruction. Specifically, is it concurrent (AND) or sequential (THEN). Comments: Conformance Rule: As this will establish the relationship to the previous dosage lines (example: first and second dosage line, the second and thrid dosage line, etc.) this must be present for all dosage lines except for the FIRST dosage line. Usage Note: ANDs are instructions lines that are done together and THENs are instructions that are sequential and are done following the previous line. ANDs and THENs can be used individually or mixed together depending on the specific instructions. Example using just AND: Take 1 tablet every morning and 2 tablets every evening. Example using just THEN: Take 1 tablet every morning for 1 week THEN take 2 tablets every morning for 1 week. Example using both: Take 1 tablet every morning AND 2 tablets every evening for 1 week THEN take 2 tablets every morning AND 3 tablets every evening for 1 week. |
| url | 1..1 | uri | "http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship" |
| value[x] | 1..1 | code | Binding: PrescriptionDosageInstructionLineRelationship (20170626) (required) Definition: Indicates how the timing of this dosage instruction relates to the preceding dosage instruction. Specifically, is it concurrent (AND) or sequential (THEN). |
This structure is derived from Extension
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | 0..1 | Extension | AND | THEN | |
| extension | 0..0 | |||
| url | S | 1..1 | uri | "http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship" |
| value[x] | S | 1..1 | code | AND | THEN Binding: PrescriptionDosageInstructionLineRelationship (20170626) (required) |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | 0..1 | Extension | AND | THEN | |
| id | 0..1 | id | xml:id (or equivalent in JSON) | |
| url | S | 1..1 | uri | "http://prescribeit.ca/fhir/StructureDefinition/ext-medicationorder-dosageinstruction-relationship" |
| value[x] | S | 1..1 | code | AND | THEN Binding: PrescriptionDosageInstructionLineRelationship (20170626) (required) |
| Documentation for this format | ||||
Other representations of extension: Schematron
3.41.3 Terminology Bindings
Terminology Bindings
| Path | Conformance | ValueSet |
| Extension.value[x] | required | PrescriptionDosageInstructionLineRelationship |
3.41.4 Constraints
Constraints
| Id | Path | Details | Requirements |