National Services Business Analysis and HL7 Martin Whittaker, Touchstone Consultancy Ltd martin@touchstone.uk.com
What are National Services? <ul><li>Interaction between Spine and national systems </li></ul><ul><ul><li>Spine Services </...
 
What is Business Analysis? <ul><li>Scope the domain </li></ul><ul><li>Agree scope with stakeholders (clinicians, DA, suppl...
Domain Scoping <ul><li>What business areas are included? </li></ul><ul><ul><li>OBS/Schedules </li></ul></ul><ul><ul><li>Ta...
Problems <ul><li>Nobody has done this before </li></ul><ul><li>Speed </li></ul><ul><ul><li>Detailed design in OBS </li></u...
Document Business Processes <ul><li>The business processes don’t exist yet </li></ul><ul><li>Reality changes, eg </li></ul...
Define Comms Requirements <ul><li>How far can you assume the solution? </li></ul><ul><ul><li>Messaging? </li></ul></ul><ul...
The Ideal Way <ul><li>Fully-sorted design model </li></ul><ul><li>Two strands: </li></ul><ul><ul><li>Commercial documents ...
The Practical Way <ul><li>Constraints </li></ul><ul><ul><li>Political pressures </li></ul></ul><ul><ul><li>Confidentiality...
Benefits <ul><li>Speed </li></ul><ul><li>Political success </li></ul><ul><li>Commercial satisfaction </li></ul>
Risks <ul><li>Incomplete analysis </li></ul><ul><ul><li>Incompatible solutions in different areas </li></ul></ul><ul><ul><...
Successes <ul><li>Contracts have been placed </li></ul><ul><li>A lot of work has been done </li></ul><ul><li>Most stakehol...
What Happens Next? <ul><li>Understanding of suppliers’ solutions </li></ul><ul><li>Proof of the pudding </li></ul><ul><li>...
“ May you live in interesting times”
 
of 16

National Services Business Analysis and HL7

Published on: Mar 3, 2016
Source: www.slideshare.net


Transcripts - National Services Business Analysis and HL7

  • 1. National Services Business Analysis and HL7 Martin Whittaker, Touchstone Consultancy Ltd martin@touchstone.uk.com
  • 2. What are National Services? <ul><li>Interaction between Spine and national systems </li></ul><ul><ul><li>Spine Services </li></ul></ul><ul><ul><li>New Common Applications and Services </li></ul></ul><ul><ul><li>Existing National Applications </li></ul></ul><ul><ul><li>Knowledge Sources </li></ul></ul>
  • 4. What is Business Analysis? <ul><li>Scope the domain </li></ul><ul><li>Agree scope with stakeholders (clinicians, DA, suppliers…) </li></ul><ul><li>Document business processes, including assumptions and issues </li></ul><ul><li>Define comms requirements </li></ul><ul><li>Hand over to comms team </li></ul>
  • 5. Domain Scoping <ul><li>What business areas are included? </li></ul><ul><ul><li>OBS/Schedules </li></ul></ul><ul><ul><li>Talk to stakeholders </li></ul></ul><ul><ul><li>Talk to DA </li></ul></ul>
  • 6. Problems <ul><li>Nobody has done this before </li></ul><ul><li>Speed </li></ul><ul><ul><li>Detailed design in OBS </li></ul></ul><ul><li>Confidentiality </li></ul><ul><li>Stakeholders have very different views </li></ul>
  • 7. Document Business Processes <ul><li>The business processes don’t exist yet </li></ul><ul><li>Reality changes, eg </li></ul><ul><ul><li>TMS maturing </li></ul></ul><ul><ul><li>PDS/NSTS situation </li></ul></ul>
  • 8. Define Comms Requirements <ul><li>How far can you assume the solution? </li></ul><ul><ul><li>Messaging? </li></ul></ul><ul><ul><li>HL7 V3? </li></ul></ul><ul><li>Data Dictionary vs HL7 codelists </li></ul>
  • 9. The Ideal Way <ul><li>Fully-sorted design model </li></ul><ul><li>Two strands: </li></ul><ul><ul><li>Commercial documents (OBS etc) </li></ul></ul><ul><ul><li>Design documents </li></ul></ul>
  • 10. The Practical Way <ul><li>Constraints </li></ul><ul><ul><li>Political pressures </li></ul></ul><ul><ul><li>Confidentiality </li></ul></ul><ul><ul><li>NHS traditions </li></ul></ul><ul><li>Result </li></ul><ul><ul><li>OBS is design document </li></ul></ul><ul><ul><li>Consultation is limited </li></ul></ul>
  • 11. Benefits <ul><li>Speed </li></ul><ul><li>Political success </li></ul><ul><li>Commercial satisfaction </li></ul>
  • 12. Risks <ul><li>Incomplete analysis </li></ul><ul><ul><li>Incompatible solutions in different areas </li></ul></ul><ul><ul><li>Technical cul-de-sacs </li></ul></ul><ul><li>Lack of clinician & staff consultation </li></ul><ul><ul><li>Incomplete take-up </li></ul></ul><ul><li>Lack of supplier consultation </li></ul><ul><ul><li>Incompatible solutions </li></ul></ul><ul><li>How proven is the solution? </li></ul>
  • 13. Successes <ul><li>Contracts have been placed </li></ul><ul><li>A lot of work has been done </li></ul><ul><li>Most stakeholders happy </li></ul>
  • 14. What Happens Next? <ul><li>Understanding of suppliers’ solutions </li></ul><ul><li>Proof of the pudding </li></ul><ul><li>HL7 approves the messages </li></ul><ul><ul><li>Localisation??? </li></ul></ul>
  • 15. “ May you live in interesting times”

Related Documents