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Embedded systems in Medical Applications Opportunities & Challenges

Embedded systems in Medical Applications Opportunities & Challenges. Dr.Shyam Vasudevarao Director Technology Philips Health Care. Agenda. Medical embedded systems Growth of embedded systems Opportunities What are the challenges. Motivation. Advances in Semiconductor technology

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Embedded systems in Medical Applications Opportunities & Challenges

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  1. Embedded systems in Medical ApplicationsOpportunities & Challenges Dr.Shyam Vasudevarao Director Technology Philips Health Care

  2. Agenda • Medical embedded systems • Growth of embedded systems • Opportunities • What are the challenges

  3. Motivation • Advances in Semiconductor technology • Higher functionality with smaller chips • Higher performance at lower cost • Portability • New portable compute-intensive applications possibility • Multi-media • Video display and capture • Audio reproduction & capture • Handwriting recognition • Notebook computer • Personal data assistant • Implantable medical electronics • Home monitoring and telemetry applications • Developments in battery life span

  4. Medical embedded systems • Pocket calculators • Hearing aids • Implantable pacemakers and cardiac defibrillators • Portable equipment for physically challenged • Wristwatches • Wireless computing Pacemaker from Medtronic inc. Portable defibrillator From Philips

  5. Power needs are very different – one of the challenge

  6. Sensors & On-body Electronics Integration of sensors into clothing, appliances, home and body Information & Computation Wireless personal emergency response systems, case management, speech recogn. User Interface & Design A universal and ergonomic approach to how people use and respond to technology Innovative Service Delivery Models Customized clinical interface enabling extended reach-of-care Technology Innovation for better leaving

  7. Connected Healthcare a huge opportunity • Revolutionary monitoring, early detection, and communication systems • Seek endorsed by clinicians • Enable effective therapy at the right time and place

  8. Motiva – Remote Patient Management

  9. HL7 and ASTM E-1394 over E-1381 Standards in Healthcare - Enabler Clinical Administrative Gen/Med Laboratory C/N/ICU Clinical Data Admissions, Orders Results Charting Repository (CDR) Discharges, Transfers (ADT) HL7 In-House Services HL7 HL7 Master Person HL7 HL7 Index (MPI) Radiology HL7 DICOM HL7 Scheduling HL7 Enterprise Information DICOM Echo Lab System "Backbone" HL7 HL7 Billing HL7 Hospital Labs E1467 IEEE1073 X12N "MIB" Instruments Bedside EKGs, Physio Lab Payers "MIB" Monitor Pumps, Vents Monitors Instruments

  10. Embedded System Product lifecycle Effort20% Effort30% Effort 50% Production/ Service/ Support Requirement analysis & conceptualization SW development HW development Planning Detailed design Verification and Validation Reliability, functional and application test Material & component Sourcing SW Modeling/ Simulation SW/ HW Low Level Design Logic, Layout & Circuit design Capability analysis - FDA Gather high level requirements Component Engg. SW / HW Development plan Coding & Development Product viability study Design Documents (SDD and HDD) Production Reviews of requirement design & code SW / HW Verification Plan HW Modeling/ Simulation System Architecture analysis Emulation / Debugging Pre production pilot review and production readiness review Packaging V &V plans RoHS standard compliance Design review plan SW Unit Testing Distribution HW Unit Testing Business case preparation FDA verification Compliance/ Certification After Market Condition Monitoring & support SW/ HW integration & testing Traceability Matrix Sustenance & obsolescence management Feedback Loop Matured Emerging Future potential Insignificant/ No presence

  11. BoP Program at Manipal University MediChair Pain Relieving Instrument Smart shoe Ideation Workshops Student exchange program Design of a Portable Screening Device for Early Detection of Oral Cancer in Rural Areas of India Market Survey Avishkara - Process http://www.grassrootinnovations.org

  12. Proposed Infrastructure

  13. e-RMCWH Background:Manipal Rural Health Care Delivery System : Filed Practice Area (FPA) connecting 7 Rural health care centers covering 56,000 population. E-RMCWH Project This software is designed & developed for field and center ANM [ Auxiliary Nurse Midwife ] activities of Rural Maternity and Child Welfare Homes [ RMCWH ] of Dept. of Community Medicine, Manipal. e-RMCWH software includes many modules like Registration for Family Folder, Milestone Master, Grade Master, Vaccine Master, RMCWH Master, Village Master, etc.. 13

  14. Summary • Medical embedded systems • Growth of embedded systems • Opportunities • What are the challenges

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