MyHealth@Eu Electronic Prescription and Dispense
1.0.0-poc - qa-preview 150

This page is part of the MyHealth@Eu Electronic Prescription and Dispense (v1.0.0-poc: QA Preview) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Logical Model: MyHealthEuDosagingEpd - Detailed Descriptions

Draft as of 2026-07-16

Definitions for the MyHealthEuDosagingEpd logical model.

Guidance on how to interpret the contents of this table can be foundhere

0. MyHealthEuDosagingEpd
Definition

MyHealth@EU refined model for dosage instructions in the context of ePrescription

ShortDosage Instructions model
Control0..*
Is Modifierfalse
Logical ModelInstances of this logical model are not marked to be the target of a Reference
2. MyHealthEuDosagingEpd.renderedDosageInstruction
Definition

Full dosage information as human-readable text covering all dosage steps. Generating the text follows local rules and should include all locally implemented dosage data even when such elements are not present in this model.

ShortFull dosage information as human-readable text covering all dosage steps. Generating the text follows local rules and should include all locally implemented dosage data even when such elements are not present in this model.
Control0..1
Typestring
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Obligations
    ObligationsActor
    MAY:able-to-populateMyHealth@EU Handler
    4. MyHealthEuDosagingEpd.dosageDetails
    Definition

    Details of single dosage scheme step

    ShortDetails of single dosage scheme step
    Control0..*
    TypeBase
    Obligations
      ObligationsActor
      SHALL:handleMyHealth@EU Handler
      6. MyHealthEuDosagingEpd.dosageDetails.sequence
      Definition

      Order of the dosage instruction, in case one treatment consists of several dosage steps. When two schemes share the same sequence number, they are meant to be running in parallel.

      ShortOrder of the dosage instruction, in case one treatment consists of several dosage steps. When two schemes share the same sequence number, they are meant to be running in parallel.
      Control0..1
      Typeinteger
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      8. MyHealthEuDosagingEpd.dosageDetails.note
      Definition

      Patient oriented instructions as free text for this dosage step

      ShortPatient oriented instructions as free text for this dosage step
      Control0..1
      Typestring
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Obligations
        ObligationsActor
        MAY:able-to-populateMyHealth@EU Handler
        10. MyHealthEuDosagingEpd.dosageDetails.doseAndRate
        Definition

        Amount of medication administered per one dose (= one timing)

        ShortAmount of medication administered per one dose (= one timing)
        Control0..*
        TypeBase
        Obligations
          ObligationsActor
          MAY:able-to-populateMyHealth@EU Handler
          12. MyHealthEuDosagingEpd.dosageDetails.doseAndRate.dose[x]
          Definition

          Amount of medication per one dose. (1 tablet, 2-3 tablets, 20ml)

          ShortAmount of medication per one dose. (1 tablet, 2-3 tablets, 20ml)
          Control0..1
          Binding

          UCUM (units of measurement), EDQM Standard Terms (units of presentation)

          TypeChoice of: Quantity, Range
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          14. MyHealthEuDosagingEpd.dosageDetails.doseAndRate.rate[x]
          Definition

          Amount of medication per time period (e.g. 100mg per 1 hour). When rate is provided per 1 time unit, Quantity data type can be used with a suitable unit (e.g. mg/h, ug/min).

          ShortAmount of medication per time period (e.g. 100mg per 1 hour). When rate is provided per 1 time unit, Quantity data type can be used with a suitable unit (e.g. mg/h, ug/min).
          Control0..1
          Binding

          UCUM (units of measurement), EDQM Standard Terms (units of presentation)

          TypeChoice of: Quantity, Ratio
          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
          16. MyHealthEuDosagingEpd.dosageDetails.repeat
          Definition

          Repetition of the administration.

          ShortRepetition of the administration.
          Control0..1
          TypeBase
          18. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds
          Definition

          Time bounds for the treatment (current dosage scheme). Only one of the following can exist.

          ShortTime bounds for the treatment (current dosage scheme). Only one of the following can exist.
          Control0..1
          TypeBase
          20. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds.duration
          Definition

          Number of time units, e.g 10 days

          ShortNumber of time units, e.g 10 days
          Control0..1
          Binding

          UCUM

          TypeQuantity
          Obligations
            ObligationsActor
            MAY:able-to-populateMyHealth@EU Handler
            22. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds.period
            Definition

            Start and end date, 05.08.2023 - 10.08.2023

            ShortStart and end date, 05.08.2023 - 10.08.2023
            Control0..1
            TypePeriod
            24. MyHealthEuDosagingEpd.dosageDetails.repeat.duration
            Definition

            Duration of administration (e.g '5 minutes', '1 hour')

            ShortDuration of administration (e.g '5 minutes', '1 hour')
            Control0..1
            Binding

            UCUM

            TypeQuantity
            26. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency
            Definition

            Frequency of intake/administration (e.g 'three times a day')

            ShortFrequency of intake/administration (e.g 'three times a day')
            Control0..1
            TypeBase
            Obligations
              ObligationsActor
              MAY:able-to-populateMyHealth@EU Handler
              28. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency.numberOfTimes
              Definition

              Number of times per period (e.g '3 times')

              ShortNumber of times per period (e.g '3 times')
              Control0..1
              Typeinteger
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              30. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency.period
              Definition

              Duration to which the frequency applies (e.g '... / 1 day')

              ShortDuration to which the frequency applies (e.g '... / 1 day')
              Control0..1
              Binding

              UCUM

              TypeQuantity
              32. MyHealthEuDosagingEpd.dosageDetails.repeat.dayOfWeek
              Definition

              The day of the week of administration, e.g Mon, Tue, etc

              ShortThe day of the week of administration, e.g Mon, Tue, etc
              Control0..*
              TypeCodeableConcept
              34. MyHealthEuDosagingEpd.dosageDetails.repeat.timeOfDay
              Definition

              Exact time of day of administration (e.g '10:00')

              ShortExact time of day of administration (e.g '10:00')
              Control0..*
              Typetime
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              36. MyHealthEuDosagingEpd.dosageDetails.repeat.eventTime
              Definition

              Time period or event when the administration should happen ('before meal', 'immediately', 'morning')

              ShortTime period or event when the administration should happen ('before meal', 'immediately', 'morning')
              Control0..*
              TypeCodeableConcept
              Obligations
                ObligationsActor
                MAY:able-to-populateMyHealth@EU Handler
                38. MyHealthEuDosagingEpd.dosageDetails.asNeeded
                Definition

                Take as needed

                ShortTake as needed
                Control0..1
                Typeboolean
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                40. MyHealthEuDosagingEpd.dosageDetails.bodySite
                Definition

                Body site of administration

                ShortBody site of administration
                Control0..1
                Typehttp://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSBodyStructure
                42. MyHealthEuDosagingEpd.dosageDetails.routeOfAdministration
                Definition

                Route of administration

                ShortRoute of administration
                Control0..1
                Binding

                EDQM Standard Terms

                TypeCodeableConcept
                Obligations
                  ObligationsActor
                  MAY:able-to-populateMyHealth@EU Handler

                  Guidance on how to interpret the contents of this table can be foundhere

                  0. MyHealthEuDosagingEpd
                  Definition

                  MyHealth@EU refined model for dosage instructions in the context of ePrescription

                  ShortDosage Instructions model
                  Logical ModelInstances of this logical model are not marked to be the target of a Reference
                  2. MyHealthEuDosagingEpd.renderedDosageInstruction
                  Obligations
                    ObligationsActor
                    MAY:able-to-populateMyHealth@EU Handler
                    4. MyHealthEuDosagingEpd.dosageDetails
                    Obligations
                      ObligationsActor
                      SHALL:handleMyHealth@EU Handler
                      6. MyHealthEuDosagingEpd.dosageDetails.note
                      Obligations
                        ObligationsActor
                        MAY:able-to-populateMyHealth@EU Handler
                        8. MyHealthEuDosagingEpd.dosageDetails.doseAndRate
                        Obligations
                          ObligationsActor
                          MAY:able-to-populateMyHealth@EU Handler
                          10. MyHealthEuDosagingEpd.dosageDetails.repeat
                          12. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds
                          14. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds.duration
                          Obligations
                            ObligationsActor
                            MAY:able-to-populateMyHealth@EU Handler
                            16. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency
                            Obligations
                              ObligationsActor
                              MAY:able-to-populateMyHealth@EU Handler
                              18. MyHealthEuDosagingEpd.dosageDetails.repeat.eventTime
                              Obligations
                                ObligationsActor
                                MAY:able-to-populateMyHealth@EU Handler
                                20. MyHealthEuDosagingEpd.dosageDetails.routeOfAdministration
                                Obligations
                                  ObligationsActor
                                  MAY:able-to-populateMyHealth@EU Handler

                                  Guidance on how to interpret the contents of this table can be foundhere

                                  0. MyHealthEuDosagingEpd
                                  Definition

                                  MyHealth@EU refined model for dosage instructions in the context of ePrescription

                                  ShortDosage Instructions model
                                  Control0..*
                                  Is Modifierfalse
                                  Logical ModelInstances of this logical model are not marked to be the target of a Reference
                                  2. MyHealthEuDosagingEpd.renderedDosageInstruction
                                  Definition

                                  Full dosage information as human-readable text covering all dosage steps. Generating the text follows local rules and should include all locally implemented dosage data even when such elements are not present in this model.

                                  ShortFull dosage information as human-readable text covering all dosage steps. Generating the text follows local rules and should include all locally implemented dosage data even when such elements are not present in this model.
                                  Control0..1
                                  Typestring
                                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                  Obligations
                                    ObligationsActor
                                    MAY:able-to-populateMyHealth@EU Handler
                                    4. MyHealthEuDosagingEpd.dosageDetails
                                    Definition

                                    Details of single dosage scheme step

                                    ShortDetails of single dosage scheme step
                                    Control0..*
                                    TypeBase
                                    Obligations
                                      ObligationsActor
                                      SHALL:handleMyHealth@EU Handler
                                      6. MyHealthEuDosagingEpd.dosageDetails.sequence
                                      Definition

                                      Order of the dosage instruction, in case one treatment consists of several dosage steps. When two schemes share the same sequence number, they are meant to be running in parallel.

                                      ShortOrder of the dosage instruction, in case one treatment consists of several dosage steps. When two schemes share the same sequence number, they are meant to be running in parallel.
                                      Control0..1
                                      Typeinteger
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      8. MyHealthEuDosagingEpd.dosageDetails.note
                                      Definition

                                      Patient oriented instructions as free text for this dosage step

                                      ShortPatient oriented instructions as free text for this dosage step
                                      Control0..1
                                      Typestring
                                      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                      Obligations
                                        ObligationsActor
                                        MAY:able-to-populateMyHealth@EU Handler
                                        10. MyHealthEuDosagingEpd.dosageDetails.doseAndRate
                                        Definition

                                        Amount of medication administered per one dose (= one timing)

                                        ShortAmount of medication administered per one dose (= one timing)
                                        Control0..*
                                        TypeBase
                                        Obligations
                                          ObligationsActor
                                          MAY:able-to-populateMyHealth@EU Handler
                                          12. MyHealthEuDosagingEpd.dosageDetails.doseAndRate.dose[x]
                                          Definition

                                          Amount of medication per one dose. (1 tablet, 2-3 tablets, 20ml)

                                          ShortAmount of medication per one dose. (1 tablet, 2-3 tablets, 20ml)
                                          Control0..1
                                          Binding

                                          UCUM (units of measurement), EDQM Standard Terms (units of presentation)

                                          TypeChoice of: Quantity, Range
                                          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                                          14. MyHealthEuDosagingEpd.dosageDetails.doseAndRate.rate[x]
                                          Definition

                                          Amount of medication per time period (e.g. 100mg per 1 hour). When rate is provided per 1 time unit, Quantity data type can be used with a suitable unit (e.g. mg/h, ug/min).

                                          ShortAmount of medication per time period (e.g. 100mg per 1 hour). When rate is provided per 1 time unit, Quantity data type can be used with a suitable unit (e.g. mg/h, ug/min).
                                          Control0..1
                                          Binding

                                          UCUM (units of measurement), EDQM Standard Terms (units of presentation)

                                          TypeChoice of: Quantity, Ratio
                                          [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                                          16. MyHealthEuDosagingEpd.dosageDetails.repeat
                                          Definition

                                          Repetition of the administration.

                                          ShortRepetition of the administration.
                                          Control0..1
                                          TypeBase
                                          18. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds
                                          Definition

                                          Time bounds for the treatment (current dosage scheme). Only one of the following can exist.

                                          ShortTime bounds for the treatment (current dosage scheme). Only one of the following can exist.
                                          Control0..1
                                          TypeBase
                                          20. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds.duration
                                          Definition

                                          Number of time units, e.g 10 days

                                          ShortNumber of time units, e.g 10 days
                                          Control0..1
                                          Binding

                                          UCUM

                                          TypeQuantity
                                          Obligations
                                            ObligationsActor
                                            MAY:able-to-populateMyHealth@EU Handler
                                            22. MyHealthEuDosagingEpd.dosageDetails.repeat.bounds.period
                                            Definition

                                            Start and end date, 05.08.2023 - 10.08.2023

                                            ShortStart and end date, 05.08.2023 - 10.08.2023
                                            Control0..1
                                            TypePeriod
                                            24. MyHealthEuDosagingEpd.dosageDetails.repeat.duration
                                            Definition

                                            Duration of administration (e.g '5 minutes', '1 hour')

                                            ShortDuration of administration (e.g '5 minutes', '1 hour')
                                            Control0..1
                                            Binding

                                            UCUM

                                            TypeQuantity
                                            26. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency
                                            Definition

                                            Frequency of intake/administration (e.g 'three times a day')

                                            ShortFrequency of intake/administration (e.g 'three times a day')
                                            Control0..1
                                            TypeBase
                                            Obligations
                                              ObligationsActor
                                              MAY:able-to-populateMyHealth@EU Handler
                                              28. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency.numberOfTimes
                                              Definition

                                              Number of times per period (e.g '3 times')

                                              ShortNumber of times per period (e.g '3 times')
                                              Control0..1
                                              Typeinteger
                                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                              30. MyHealthEuDosagingEpd.dosageDetails.repeat.frequency.period
                                              Definition

                                              Duration to which the frequency applies (e.g '... / 1 day')

                                              ShortDuration to which the frequency applies (e.g '... / 1 day')
                                              Control0..1
                                              Binding

                                              UCUM

                                              TypeQuantity
                                              32. MyHealthEuDosagingEpd.dosageDetails.repeat.dayOfWeek
                                              Definition

                                              The day of the week of administration, e.g Mon, Tue, etc

                                              ShortThe day of the week of administration, e.g Mon, Tue, etc
                                              Control0..*
                                              TypeCodeableConcept
                                              34. MyHealthEuDosagingEpd.dosageDetails.repeat.timeOfDay
                                              Definition

                                              Exact time of day of administration (e.g '10:00')

                                              ShortExact time of day of administration (e.g '10:00')
                                              Control0..*
                                              Typetime
                                              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                              36. MyHealthEuDosagingEpd.dosageDetails.repeat.eventTime
                                              Definition

                                              Time period or event when the administration should happen ('before meal', 'immediately', 'morning')

                                              ShortTime period or event when the administration should happen ('before meal', 'immediately', 'morning')
                                              Control0..*
                                              TypeCodeableConcept
                                              Obligations
                                                ObligationsActor
                                                MAY:able-to-populateMyHealth@EU Handler
                                                38. MyHealthEuDosagingEpd.dosageDetails.asNeeded
                                                Definition

                                                Take as needed

                                                ShortTake as needed
                                                Control0..1
                                                Typeboolean
                                                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                                                40. MyHealthEuDosagingEpd.dosageDetails.bodySite
                                                Definition

                                                Body site of administration

                                                ShortBody site of administration
                                                Control0..1
                                                Typehttp://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSBodyStructure
                                                42. MyHealthEuDosagingEpd.dosageDetails.routeOfAdministration
                                                Definition

                                                Route of administration

                                                ShortRoute of administration
                                                Control0..1
                                                Binding

                                                EDQM Standard Terms

                                                TypeCodeableConcept
                                                Obligations
                                                  ObligationsActor
                                                  MAY:able-to-populateMyHealth@EU Handler