Short Note on Biotelemetry System
Some times, it become essential to monitor physiological events from a distant place.
Some of such situations are:
(a) Monitoring of astronauts during flight.
(b) Monitoring of patients in ambulance while transit to hospital.
(c) Monitoring of patients while obtaining their exercise electrocardiogram.
(d) Monitoring of patients who are permitted to stay away from the hospital.
(e) Monitoring of animals in their natural habitat.
(f) Transmission of ECG or other medical information through telephone links
(g) Isolating the patients from electricity operated measuring equipment such as ECG equipment inorder to prevent any accidental shock to them.