Review Article
Abdul Aziz Khan J and Gnana
Abstract
This paper describes, to monitor the signals of ECG, body temperature, heart rate are measured and given to ARM controller. Through GSM/GPRS modem updated parameters are sending directly to the doctor’s mobile phone/nearby hospital web portal doctor can also query about the human health through GSM by SMS. In addition to that if elderly people need to operate any electrical devices, can help them by providing RF Remote control. At abnormal conditions buzzer or voice message will alert the disabled and elderly person. When the fall is detected GSM (Global System for Mobile communication) modem transmits these events to the mobile phones of care takers/relatives of the fallen human. This alert message helps to provide immediate assistance and treatment.