1 AIT Asian Institute of Technology

Analysis of MEMS based heparin infusion pump for wearable artificial kidney system (WAK)

AuthorSheikh, Naveed
Call NumberAIT Thesis no.ISE-10-33
Subject(s)Microelectronmechanical systems
Acute renal failure--Treatment--Computer simulation

NoteA thesis submitted in partial fulfillment of the requirements for the Degree of Master of ScienceinMechatronics, School of Engineering and Technology
PublisherAsian Institute of Technology
Series StatementThesis ; no. ISE-10-33
AbstractKidney failure is one of the major health problems around the world andincreasing continuously. The research forecastsan exponential growth in the kidney failureduring coming years.There are twoconventional treatments for end stage renal disease (ESRD) and acute renal failure (ARF) those are dialysis and inherent kidney transplant.After kidney transplant,the patient has to take expensive medicine for a long time.There are many limitations associated with the conventional treatment methods. To overcome the limitations of conventional treatment methods, MEMSbased hemodialysis machine or wearable artificial kidney (WAK) can beused.Themajor benefit of this technology is that thepatients can continue their work during dialysis. It isvery cheap and easy to operate.The basic objective of this research is to study the flow rate of available micropumps using different liquids (DI water, heparin, blood, etc) and find out the suitabledevice forwearable artificial kidney (WAK)or hemodialysis machine.The controlled electronic circuit is used to investigate the fluid flow rate through the micropump. The sine wave, rectangular wave and SRS signal have been used to operate the micropump. Numerical simulation of diaphragm of micropump has also been conducted using ANSYS tofind the deflection and stress distribution of membrane. This study gives useful information to develop the MEMSbased hemodialysis system.
Year2010
Corresponding Series Added EntryAsian Institute of Technology. Thesis ; no. ISE-10-33
TypeThesis
SchoolSchool of Engineering and Technology (SET)
DepartmentDepartment of Industrial Systems Engineering (DISE)
Academic Program/FoSIndustrial Systems Engineering (ISE)
Chairperson(s)Afzulpurkar, Nitin V.
Examination Committee(s)Manukid Parnichkun;Mongkol Ekpanyapong
Scholarship Donor(s)University of Balochistan, Quetta, Pakistan;Asian Institute of Technology Fellowship
DegreeThesis (M.Eng.) - Asian Institute of Technology, 2010


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