# Dosage: HDR - MyHealth@Eu Hospital Discharge Report v9.1.1

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **Dosage: HDR**

## Data Type Profile: Dosage: HDR 

| | | |
| :--- | :--- | :--- |
| *Official URL*:http://fhir.ehdsi.eu/hdr/StructureDefinition/dosage-hdr-myhealtheu | *Version*:9.1.1 | |
| * Standards status: *[Draft](http://hl7.org/fhir/R4/versions.html#std-process) | [Maturity Level](http://hl7.org/fhir/versions.html#maturity): 1 | *Computable Name*:DosageHdrMyHealthEu |

 
This profile constrains the Dosage datatype for the purpose of this guide. 

**Usages:**

* Use this DataType Profile: [MedicationDispense: HDR](StructureDefinition-medicationDispense-hdr-myhealtheu.md) and [MedicationRequest: HDR](StructureDefinition-medicationRequest-hdr-myhealtheu.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/myhealth.eu.fhir.hdr|current/StructureDefinition/dosage-hdr-myhealtheu)

### Formal Views of Profile Content

 [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-dosage-hdr-myhealtheu.csv), [Excel](StructureDefinition-dosage-hdr-myhealtheu.xlsx), [Schematron](StructureDefinition-dosage-hdr-myhealtheu.sch) 



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "dosage-hdr-myhealtheu",
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 1
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "draft"
  }],
  "url" : "http://fhir.ehdsi.eu/hdr/StructureDefinition/dosage-hdr-myhealtheu",
  "version" : "9.1.1",
  "name" : "DosageHdrMyHealthEu",
  "title" : "Dosage: HDR",
  "status" : "draft",
  "date" : "2026-05-05T14:42:04+00:00",
  "publisher" : "MyHealth@Eu",
  "contact" : [{
    "name" : "MyHealth@Eu",
    "telecom" : [{
      "system" : "url",
      "value" : "https://health.ec.europa.eu/other-pages/basic-page/myhealtheu-flyer-addressed-patients-and-health-professionals_en"
    }]
  }],
  "description" : "This profile constrains the Dosage datatype for the purpose of this guide.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "150",
      "display" : "Europe"
    }]
  }],
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  },
  {
    "identity" : "v2",
    "uri" : "http://hl7.org/v2",
    "name" : "HL7 v2 Mapping"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "type" : "Dosage",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Dosage",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Dosage.text",
      "path" : "Dosage.text",
      "short" : "Free text dosage instructions"
    },
    {
      "id" : "Dosage.timing",
      "path" : "Dosage.timing",
      "type" : [{
        "code" : "Timing",
        "profile" : ["http://fhir.ehdsi.eu/hdr/StructureDefinition/timing-hdr-myhealtheu"]
      }]
    },
    {
      "id" : "Dosage.timing.code",
      "path" : "Dosage.timing.code",
      "short" : "A code for the timing schedule."
    },
    {
      "id" : "Dosage.route",
      "path" : "Dosage.route",
      "binding" : {
        "strength" : "extensible",
        "valueSet" : "http://terminology.ehdsi.eu/ValueSet/eHDSIRouteofAdministration"
      }
    },
    {
      "id" : "Dosage.doseAndRate.dose[x]",
      "path" : "Dosage.doseAndRate.dose[x]",
      "slicing" : {
        "discriminator" : [{
          "type" : "type",
          "path" : "$this"
        }],
        "ordered" : false,
        "rules" : "open"
      }
    },
    {
      "id" : "Dosage.doseAndRate.dose[x]:doseQuantity",
      "path" : "Dosage.doseAndRate.dose[x]",
      "sliceName" : "doseQuantity",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Quantity",
        "profile" : ["http://hl7.org/fhir/StructureDefinition/SimpleQuantity"]
      }]
    }]
  }
}

```
