This thesis is about a new technology of program-controlled telemetry for pacemakers. The system utilizes digital logic circuit design, and the program-controlled part uses single chip to control for display and debug. PWM and reflectance telemetry may improve the preciseness and correctness of signal transmission, and reduce the power consumption of pacemakers and prolong the lifetime.
Electrocardiography ; instrumentation ; methods ; Equipment Design ; Humans ; Microcomputers ; Monitoring, Ambulatory ; methods ; Pacemaker, Artificial ; Signal Processing, Computer-Assisted ; Telemetry ; instrumentation ; methods