Biomechanical Design of Medical Devices BMV 700 Introduction • Objective of the course: To enable students to think innovatively and to design simple, effective and manufacturable medical devices. • Expectations from students: Students are expected to do a lot of self-study outside of class hours and outside of any reading material provided. Interested students can continue the projects for creating prototypes, testing with doctors in AIIMS, applying for patents and writing research articles. • Some housekeeping facts: • Reading material shall be provided to students. Students have to go through the reading material before the class. Due to short number of lectures, reading material contents shall not be discussed during the class. Lectures – BMV 700 Lec-1 Lec-2 Lec-3 Lec-4,5 Lec-6 Lec-7,8 Lec-9 Lec10,11 Lec-12 Lec-13 Lec-14 3-Jan-14 9-Jan-14 10-Jan-14 16-Jan-14 17-Jan-14 23-Jan-14 24-Jan-14 30-Jan-14 31-Jan-14 6-Feb-14 Informed later Intro Physiology Ortho Ortho Assist Devices Cardiovascul ar Brain Minor Presentatio n Dinesh Prashant Dinesh Dinesh Pankaj Dinesh Dinesh Week-1 Week-2 Thermodyn Therapeutic amics Subbarao Prashant PVM Rao Anamika Week-3 Surprise Quiz – 30 Minor – 20 Term paper & presentation - 50 Week-4 Week-5 Week-6 Week-10 Attendance – Less than 70%, one grade lower Guidelines for design of Devices Definition of the project: (Submission 1 by week 7) – Weightage 5% Motivation, Currently available products, Gaps in the market, Proposed design with mechanism Detailed design: (Submission 2 by week 7) – Weightage 10% Design, ergonomic factors, Materials used, availability of materials, machinability of materials (injection moldable, or cast or screen printed etc), design of consumables, disposal of consumables and environmental impact. Analysis of Design and re-design 1: (Submission 3 by week 9) – Weightage 10% Power needed, tests for durability, reliability, drop-test analysis, moisture and dust penetration analysis, water penetration analysis, and thermal analysis (heating due to electronics) and re-design 1 Economic factors: (Submission 4 by week 9) – Weightage 5% Detailed Cost of the instrument, cost of consumables, life expectancy Strategic Analysis and re-design 2: (Submission 4 by week 9) – Weightage 10% Why and when the product will fail in the market?, what are the gaps in the proposed design?, who can potentially break the success in the project? • Project presentation: 5% (to be made on the 10th week, preferably on Monday or Tuesday) • Report: 5% (Submission 5 by end of Friday on week 10) Demographics on diseases Cardiovascular Disease 18.8% Other 25.4% COPD, asthma, other respiratory Disease 8.7% Symptoms signal and III-defined Conditions 4.8% Diarrhoealdisease 8.1% Unintentionally injuries 4.9% Senillty 5.1% Mallgnant and other Neoplasms 5.7% Tuberculosis 6.0% Perenatal conditions 6.3% Respiratory infections 6.2% Demographics on diseases • At the same time, an increasing number of people from developing countries suffer from NCDs. By 2030, four-fifths of all NCD related mortality is projected to take place in developing nations. • The other non communicable diseases like Cancer, COPD, perinatal diseases are on a rise. • In such a scenario, medical devices and instrumentation is going to play a prominent role in the modern healthcare system in prevention, early diagnosis or treatment of diseases. Advances in medical technology and new innovations while reducing the disease burden, have resulted in increased cost of healthcare, primarily due to the fact that these innovations are mainly originating form developed nations. India, on the other hand, is mainly dependent on import of these technologies and products to meet its demand for sophisticated medical devices. There is paucity of targeted technological research in medical instrumentation in the country in either academia or the industry. Demographics on diseases Expected Revenue 2017 - Medical devices (Global) Wound Care Surgical Management Patient Instruments 7% Monitoring 2% 2% Anesthesia & Respiratory Devices 3% Endoscopy Devices 3% Diagnostic Imaging 9% Cardiovascular Devices 26% In-Vitro Diagnostics 18% Dental Devices 3% Orthopedic Devices 15% Diabetes Care Devices 6% Drug Delivery Devices 6% References • • • • • • • • • • • • • • Anesthesia & Respiratory Devices : https://www.asdreports.com/news.asp?pr_id=376 Cardiovascular Devices: http://mullingsgroup.com/global-cardiovascular-device-industry-2012-2017-trend-profit-andforecast-analysis/ Dental Devices: http://www.businesswire.com/news/home/20111114006030/en/Research-Markets-Dental-Device-Market2017-Diabetes Care Devices : http://www.bionity.com/en/studies/6561/diabetes-care-devices-market-to-2017-artificial-pancreasto-be-the-key-technology-driver-for-the-market.html GBI Research Report on Diabetes Care Devices 2010 to 2017 Drug Delivery Devices : http://www.marketresearch.com/GBI-Research-v3759/Drug-Delivery-Device-Metered-Dose6623023/ Orthopedic Devices : http://www.sbwire.com/press-releases/orthopedic-devices-market-growth-at-a-cagr-of-76-from-20102017-128036.htm In-Vitro Diagnostics : http://www.rncos.com/Press_Releases/In-Vitro-Diagnostics-Market-Analysis-to-2017.htm GBI Research Report on In-Vitro Diagnostics 2009 to 2016 Diagnostic Imaging : http://www.bccresearch.com/pressroom/report/code/HLC040D Endoscopy Devices : http://www.prnewswire.com/news-releases/global-endoscopy-devices-market-is-expected-to-reachusd-108-billion-in-2017-transparency-market-research-168589126.html Patient Monitoring : http://mobihealthnews.com/16747/patient-monitoring-device-market-to-hit-8b-in-2017/ Surgical Instruments : http://www.redorbit.com/news/health/1112545462/surgical_equipment_market_surgical_sutures_surgical_hand_instrume nts_and_electrosurgical/ Wound Care Management : http://blog.mediligence.com/2009/10/06/advanced-and-traditional-wound-managementproducts-contribute-global-market/
© Copyright 2024 ExpyDoc
