BATTERYLESS_CARDIAC_PACEMAKER

Published:2009/7/20 23:30:00 Author:Jessie | From:SeekIC

Body fluids are electrolyte for implanted silver and zinc electrodes that provide d-c power for four-transistor pacemaker. Secondary of T1 provides feedback for ringing-choke oscillator Q1, which charges C until Q2 is cut off. C then discharges until Q1 can again con duct.-O. Z. Roy and R. W. Wehnert, Keeping the Heart Alive with a Biological Battery, Electronics, 39:6, p 105-107.



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