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Dissecting (?) the Reference Architecture for Interoperability. HINZ Conference, 21 June 2012 Alastair_Kenworthy@moh.govt.nz. Agenda. HISO 10040 Referral, discharge and shared care Other practical applications Trial implementation Questions. HISO 10040 Health Information Exchange.
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Dissecting (?)the Reference Architecturefor Interoperability HINZ Conference, 21 June 2012 Alastair_Kenworthy@moh.govt.nz
Agenda • HISO 10040 • Referral, discharge and shared care • Other practical applications • Trial implementation • Questions
HISO 10040 Health Information Exchange 10040.2 CCR SNOMED CT Archetypes 10040.3 Documents CDA 10040.1 R-CDRs XDS
HISO 10040 • Interoperability RA version 1.o (2011) • Public comment / evaluation panel October 2011 • Ballot round February 2012 • Interim standard April 2012 • Trial implementation 2012/13
HISO 10040 • … use of HL7 v2 is ‘in containment’ (used only when CDA + web services not practical) • ‘I'm not privy to the logic behind this decision but – at risk of offending people who probably worked very hard! – it appears someone has focussed more on the conceptual standard [v3/CDA] than reality :-(’
HISO 10041 Transfer of Care Transfer of Care Standard Transfer of Care Reference Architecture 10040.3 10040.2 10040.1
Comprehensive care assessment (a) PDF (b) CDA + PDF (c) CDA level 3 + XDS
Participation • R-CDRs – provide the registry and certain XDS-enabled repositories • LIS, RIS, national systems – load content intoR-CDRs • IFHC EHR/PHR systems – register content with R-CDRs • Clinical portals – populate results tree from the registry • PMSs, shared care systems – architected as consumers of data services