Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

General Information

MetaHub

The ‘MetaHub’ component is introduced to support the interconnection between ‘Hubs’. This component is accessible to ‘recognized’ hubs. The word ‘hub’ denotes the kernel of a ‘recognized’ regional or sub regional health network.

The main purpose of the MetaHub is to allow a hub to know where it can find information about a patient outside of its network. More precisely, the MetaHub simply provides the list of hubs that have information about a patient. It is not the MetaHub’s role to know where, within a (sub)regional health network, the information is stored.

The MetaHub is thus more a ‘locator service’ than a ‘routing component’: there are no ‘document’ exchanges transiting throughout the component. MetaHub v2 also allows the hubs to consult and manage the registration of patient consents and exclusions1. A major feature is that the hubs themselves feed the MetaHub. See figure below.


KMEHR

This service is a ‘KMEHR-based’ WS. We thus strongly recommend consulting the documentation related to the KMEHR normative elements. The KMEHR site aims to offer a central point for the documentation of the KMEHR normative elements.

https://www.ehealth.fgov.be/standards/kmehr/en

The three following generic elements are, in particular, essentials to build the request and the reply of eHealth MetaHub WS.


Basic Flow

FlowSpecifications


IdAR-UC02-BF
NamePut Patient Consent - Patient through portal of a hub
DescriptionPatient acts as author of the Informed Patient Consent Request through the portal of a Hub. Certificate used to access the MetaHub WS is the eHealth Certificate of the Hub. 
Actor(s)
  • Patient through the portal a hub
Requirements
  • End-user is a patient 
  • Patient manages his consent through a portal provided by one of the hubs
  • Valid eHealth certificate of the Hub
TriggerThe user wants to declare a Patient Consent on behalf of the patient
Precondition(s)
  • The user has an account for the application
  • The user is logged out
Flow
  1. The user attempts to access to the eHealth MetaHub WS
  2. The user needs to request a SAML Token by using the eHealth Certificate of the Hub
  3. A request for a SAML Token is sent to the Secure Token Service (STS)
  4. The STS responds with a SAML Token
  5. The user has access to the eHealth WS Consent
  6. The user does a request for Put Patient Consent 
  7. The Put Patient Consent Request is sent to the MetaHub WS
  8. ° The MetaHub WS responds with a Put Patient Consent Response

      ° The request is logged 

      ° The Informed Patient Consent is stored in the MetaHub

Post Condition(s)
  • Request is logged
  • The informed patient consent is stored in the MetaHub
Test DataExample Request Patient
Endpoint(s)
  • MetaHub WS
Remarks*Patient SSIN Support card number is optional, if provided then the card number is ignored (INSS and support card number are not submitted to status validation)
Additional InformationAdditional information of the hub as name is optional. If provided, it will be used for audit purposes. 



Alternative Flow -

  NAKIJKEN : WIE CHECKT LINK? VRAAG GESTELD AAN EHEALTH

to be checked

FlowSpecifications


IDAR-UC02-AF01
NamePut Patient Consent - Parent of patient through portal of a hub
DescriptionParent of concerned patient acts as author of the Informed Patient Consent Request through the portal of a Hub. Certificate used to access the MetaHub WS is the eHealth Certificate of the Hub.
Actor(s)
  • Parent of the concerned patient through the portal a hub
Requirements
  • End-user is the parent of the concerned patient 
  • Parent of patient manages the consent through a portal provided by one of the hubs
  • Valid eHealth certificate of the Hub
TriggerThe user wants to declare a Patient Consent on behalf of the patient
Precondition(s)
  • The user has an account for the application
  • The user is logged out
Flow
  1. The user attempts to access to the eHealth MetaHub WS
  2. The user needs to request a SAML Token by using the eHealth Certificate of the Hub
  3. A request for a SAML Token is sent to the Secure Token Service (STS)
  4. The STS responds with a SAML Token
  5. The user has access to the eHealth WS Consent
  6. The user does a request for Put Patient Consent 
  7. The Put Patient Consent Request is sent to the MetaHub WS
  8. ° The MetaHub WS responds with a Put Patient Consent Response

      ° The request is logged 

      ° The Informed Patient Consent is stored in the MetaHub

Difference in flowIdentification of end-user → Parent of patient: SSIN number
Post Condition(s)
  • Request is logged
  • The informed patient consent is stored in the MetaHub
Test Data 
Endpoint(s)
  • MetaHub WS
Remarks*Patient SSIN Support card number is optional, if provided then the card number is ignored (INSS and support card number are not submitted to status validation)
Additional InformationAdditional information of the hub as name is optional. If provided, it will be used for audit purposes. 



Alternative Flow

NAKIJKEN : WIE CHECKT LINK? VRAAG GESTELD AAN EHEALTH

- To be checked

FlowSpecifications


IDAR-UC02-AF02
NamePut Patient Consent - Mandatary of patient through portal of a hub
DescriptionMandatary of concerned patient acts as author of the Informed Patient Consent Request through the portal of a Hub. Certificate used to access the MetaHub WS is the eHealth Certificate of the Hub
Actor(s)
  • Parent of the concerned patient through the portal a hub
Requirements 
  • End-user is the mandatary of the concerned patient 
  • Mandatary of patient manages the consent through a portal provided by one of the hubs
  • Valid eHealth certificate of the Hub
TriggerThe user wants to declare a Patient Consent on behalf of the patient
Precondition(s)
  • The user has an account for the application
  • The user is logged out
Flow
  1. The user attempts to access to the eHealth MetaHub WS
  2. The user needs to request a SAML Token by using the eHealth Certificate of the Hub
  3. A request for a SAML Token is sent to the Secure Token Service (STS)
  4. The STS responds with a SAML Token
  5. The user has access to the eHealth WS Consent
  6. The user does a request for Put Patient Consent 
  7. The Put Patient Consent Request is sent to the MetaHub WS
  8. ° The MetaHub WS responds with a Put Patient Consent Response

      ° The request is logged 

      ° The Informed Patient Consent is stored in the MetaHub

Difference in flowIdentification of end-user → Mandatary of patient: SSIN number
Post Condition(s)
  • Request is logged
  • The informed patient consent is stored in the MetaHub
Test Data
End Point(s)
  • MetaHub WS
Remarks*Patient SSIN Support card number is optional, if provided then the card number is ignored (INSS and support card number are not submitted to status validation)
Additional InformationAdditional information of the hub as name is optional. If provided, it will be used for audit purposes.