Data migration

The search-measurements operation searches for bundles of related resources having Observations, Media or QuestionnaireResponses matching the search criteria.

Parameter description

• patient: Find resource(s) referring the specified patient - Reference(eHealth Patient).
• episodeOfCare: Find resource(s) referring the specified episode of care - Reference(eHealth EpisodeOfCare).
• device: Find resource(s) referring the specified device - Reference(eHealth Device | eHealth DeviceMetric).
• period: Resource(s) must have either an instant or time period within or overlapping the given period. The used instant/time period varies with resource as follows: Element effective for eHealth Observation; Element authored for eHealth QuestionnaireResponse; Element occurrence for eHealth Media.
• based-on: Resources(s) must be based on any of the specified procedure requests - Reference(eHealth ServiceRequest).
• _tag: When specified, resource(s) must have at least one of the specified tags in meta data - for instance a Coding(ehealth-system CodeSystem) or on token form: http://ehealth.sundhed.dk/cs/ehealth-system|xa. Note that the _tag functions as an optional filter, not as a selection criteria in the way the other parameters work.

"period" must always be specified.

Additionally at least "patient" or "episodeOfCare" must be specified.

Output description

The result of this operation will return a Bundle with a list of nested Bundles having resources matching the search parameters.

Each of the nested bundles will contain the full set of related eHealth Observation, eHealth Media, eHealth QuestionnaireResponse and eHealth Provenance resources.

If a eHealth QuestionnaireResponse is part of the nested bundle the referenced eHealth Questionnaire will also be included in the nested bundle.

Related resources are the set of resources created by a single invocation of the submit-measurement operation.

The search-measurements-bundle-limit operation searches for a number of bundles of related resources having Observations, Media or QuestionnaireResponses matching the search criteria.

Parameter description

• patient: Find resource(s) referring the specified patient - Reference(eHealth Patient).
• episodeOfCare: Find resource(s) referring the specified episode of care - Reference(eHealth EpisodeOfCare).
• count: The number of bundles to return, max allowed value is 100 - Integer.
• start: Based on the effective time of measurement, please see <a href='https://ehealth.sundhed.dk/fhir/StructureDefinition-ehealth-observation-definitions.html#key_Observation.effective[x]'>Observation.effective[x]</a> , <a href='https://ehealth.sundhed.dk/fhir/StructureDefinition-ehealth-questionnaireresponse.html#effective-period'>QuestionnaireResponse.effective-period</a> , and <a href='https://ehealth.sundhed.dk/fhir/StructureDefinition-ehealth-media-definitions.html#key_Media.created[x]'>Media.created[x]</a>. If QuestionnaireResponse.effectivePeriod is missing, authored is used instead. If provided, the operation will search for observation, media and QuestionnaireResponse resource(s) with a clinical effective time after this time. The result bundles will be sorted in ascending order - DateTime.
• end: Based on the effective time of measurement, please see <a href='https://ehealth.sundhed.dk/fhir/StructureDefinition-ehealth-observation-definitions.html#key_Observation.effective[x]'>Observation.effective[x]</a> , <a href='https://ehealth.sundhed.dk/fhir/StructureDefinition-ehealth-questionnaireresponse.html#effective-period'>QuestionnaireResponse.effective-period</a> , and <a href='https://ehealth.sundhed.dk/fhir/StructureDefinition-ehealth-media-definitions.html#key_Media.created[x]'>Media.created[x]</a>. If QuestionnaireResponse.effectivePeriod is missing, authored is used instead. If provided, the operation will search for observation, media and QuestionnaireResponse resource(s) with a clinical effective time before this time. The result bundles will be sorted in descending order - DateTime.
• based-on: Resources(s) must be based on any of the specified service requests - Reference(eHealth ServiceRequest).
• _tag: When specified, resource(s) must have at least one of the specified tags in meta data - for instance a Coding(ehealth-system CodeSystem) or on token form: http://ehealth.sundhed.dk/cs/ehealth-system|xa. Note that the _tag functions as an optional filter, not as a selection criteria in the way the other parameters work.

One of either "start" or "end", along with the "count" parameter must always be specified.

Additionally at least "patient" or "episodeOfCare" or "based-on" must be specified.

Output description

The result of this operation returns a Bundle with a list of nested Bundles having resources matching the search parameters. The number of nested Bundles depends on the count parameter.

Each of the nested bundles contains the full set of related eHealth Observation, eHealth Media, eHealth QuestionnaireResponse and eHealth Provenance resources, from the same submission request.

Related resources are the set of resources created by a single invocation of the submit-measurement operation.

The submit-measurement operation provides a single measurement in the form of a Bundle of Observation, QuestionnaireResponse and Media for storage and, subsequently, further processing in the eHealth Infrastructure. A Provenance resource is implicitly created by the infrastructure referencing input Bundle resources as target, thereby relating the resources that were submitted.

Media resource inline content in content.data will be stored outside the resource, and the content.url for retrieval is set on the resource. Image content is anonymized by removing sensitive metadate before storage. Image content is processed to generate thumbnail representations in the thumbnail element.

Parameter description

measurement: Bundle containing:

• 0..* Observation (ehealth-observation profile)
• 0..* QuestionnaireResponse (ehealth-questionnaireresponse profile)
• 0..* Media (ehealth-media profile)
• 0..* Provenance (ehealth-provenance profile). Each Provenance (which is intended for capturing reuse of measurement(s) – as described in the eHealth Observation profile introduction) must refer to other resources in the Bundle as target in the format "urn:oid:<the oid>" or "urn:uuid:<the uuid>.".

All resources in the Bundle must refer to the same Patient and EpisodeOfCare. All measurement resources in the Bundle must have status either completed or final (completed in case of Media/QuestionnaireResponse and final in case of Observation). All resources in the Bundle as well as the created Provenance will receive any missing system tags (ehealth-system CodeSystem) provided by the referenced EpisodeOfCare. The request will be denied if any resource in the Bundle contains a system tag, which is not present on the referenced EpisodeOfCare

Output description

The returned Bundle contains references to the stored input resources where the id has been substituted.

eHealth infrastructure will substitute the id when saving the resources in a single transaction.

Provides the number of resources currently stored on the server, broken down by resource type