KmehrBis Day

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• Kmehr-Bis Day
• Kind Gezin
• Vaccination Web Service
• Demonstration
• -
• An implementation example of the Kmehr-Bis
  Vaccination message
• Jef Vanbockryck - Sam Waegeman (XT-i), Jan
  Lenssen (KG),
• 5 december 2002

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Agenda

• Vaccination database of KG
• History
• Functionality
• Using the Vaccination Kmehr-Bis message in a Web
  Service (SOAP)
• The Web Service XML implementation architecture
  explained
• The Web Service framework (Progenix)
• The User Interface framework (Wepplix)
• Demo

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Vaccination database ofKind Gezin History

• Purpose Permanent monitoring system of
  vaccination coverage of young children in
  Flanders
• Contains 80 of vaccination data for children
  between 0-3 years in Flanders
• Registration of vaccinations via
• Internal information system (Ikaros) since 1996
• Callcenter - since 2000
• Data-entry of vaccinationregistrations (post,
  fax) from child daycare centers and doctors and
  pediatricians.
• On-line via Internet through webapplication
  VaccBank - since 2001
• Child daycare centers
• Doctors and pediatricians

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Vaccination database ofKind Gezin
Functionality

• Some of the actual on-line functionality of the
  VaccBank
• Consulting and registering of vaccinationdata
• Consulting and printing of reports,
  vaccinationcard, polio-certificate
• Reminder system for overdue vaccinations
• Need for new on-line functionality
• Need for electronic data exchange
• Downloading and uploading data
• Need for exchange between KG and different
  systems
• Electronic Medical Files of doctors and
  pediatricians
• CLB
• ...
• Need for an OPEN system gt XML
• Need for a Web Service

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Vaccination message as Web Service (SOAP)

• Messaging design principles
• Wrapping SOAP XML elements around a Kmehr-Bis
  message
• Using a request-response message model
• Identifying a SOAP Header and a Body
• SOAP Header (optional) some technical elements
  for a Web Service
• SOAP Body the Kmehr-Bis message
• Request the data as input for an action (e.g. a
  query to a database)
• Response the content, the Kmehr-Bis message
• Remarks
• This is not entirely a Kmehr-Bis standard!
• There are still a few things missing security,
  user identification, partner identification,
  business processes specifications, etc.

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Vaccination message as Web Service Request
example
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Vaccination message as Web Service Response
example (Header)
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Vaccination message as Web Service Response
example (Body)
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Vaccination Web Service Implementation -
Architecture
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Vaccination Web Service Implementation Service
framework (Progenix)

• Two Services
• GetPatients Queries the KG Vaccination db for
  all patients that match the query
• GetVaccinationDetails Returns all vaccination
  details about one patient

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Vaccination Web Service Implementation Service
framework (Progenix) (2)

• GetPatients flow
• Is the startflow for the GetPatients Service
• Contains error handling, returning error messages
• Could be further extended with additional
  actions like
• Authentification of users
• Filtering data according to type of user

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Vaccination Web Service Implementation Service
framework (Progenix) (3)

• Some example actions
• ComposePatientListSQLStatement
• CreateKmehrBodyVaccinationDetails
• CreateErrorBody

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Vaccination Web Service Implementation User
Interface framework (Wepplix)
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Vaccination Web Service Implementation User
Interface framework (Wepplix) (2)
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Vaccination Web Service Implementation User
Interface framework (Wepplix) (3)
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Vaccination Web Service Implementation User
Interface framework (Wepplix) (4)
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Demo

• Progenix
• the Service Processor to create rich Web Services
• Wepplix user interfaces
• an example on how to use the Web Services

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Contact

• XT-i
• Jef Vanbockryck
• jefvb_at_xt-i.com
• Kind Gezin
• Jan Lenssen
• jan.lenssen_at_kindengezin.be