1. PARELSNOER INITIATIEF (“String of Pearls initiative”)

3. Central Infrastructure (CI) Data storage in simplified HL7 type model Per disease group 1 implementation constraint model Upload service with schema- and schematron validation

4. Model Data Definitions Map Forward Map Forward Data Collection Map Reverse Map Reverse Re Assembly Re Assembly

7. CI deliverables Reference and Implementation model (XSD) Reference and Implementation model (XSD) DataDefinitie (PIM Excel) parelsnoer constraints generator (Java-applicatie) Implementation Model XML (constraints) Misc Generators (XSLT) schematrons (XSLT) Example Messages (XML) Example Messages (XML) Example Forms (HTML) parse tree (XML)

8. Node-ID (Entity) Explicit Node-ID (Primitive) Value Set

13. Patient Record Section Sub Section Obs CD Value Section Sub Section Obs CD Value1 Obs CD Value2 Sub Section Section 1 1 TopDown Structure 2 2 BottomUp Structure

14. Validate Build Create Skeleton Create Skeleton PROMISE Central Infrastructure Project Central Infrastructure Project Pearl Information Model Reference Model GetAnswers PutFeedback GetData Write Local DataStores Import Version Local AdaptersCentral Proces Upload Xml PearlBox Central Definitions GetDictionary AZM PROMISE AZM UMCN EMC UMCU LUMC VUMC UMCG Map

15. Parelbox Process Parelbox Process Class Generator (MS xsd.exe) Class Generator (MS xsd.exe) CI Model Classes (C#) CI Model Classes (C#) Compliance Check (C#) Compliance Check (C#) ParelboxAdapter ParelboxAdapter Data Collector Project Data (C#) Data Collector Project Data (C#) USE Message to Central (XML) Message to Central (XML) Feedback (HTML) Feedback (HTML) Intermediates (XML) Intermediates (XML) Reference & Implementation models (XSD) Reference & Implementation models (XSD) Implementation Model XML (constraints) Pearlbox Constraint Classes (C#) Constraint Classes (C#) Central Processing (C#) Central Processing (C#) parse tree (XML) USE

17. Questions ? Feedback to h.vonkeman@furore.com Thank you.