Smart health care monitoring system

Abstract

Health care sensor plays a vital role in hospitals to monitor the patient’s health with the progress in technology. In the proposed technology temperature sensor, heartbeat sensor, blood pressure sensor and glucose sensor are integrated in single module to monitor the patient’s health constantly. This also eliminates the manual procedure of thermometers and other devices for monitoring the health condition. This project deals with the microcontroller based monitoring system for heart rate, body temperature, sugar level, blood pressure and communication of monitored parameters through BLUETOOTH. The threshold value for the project is 20 to 120 pulses per minute for heartbeat, 18°C to 38°C for monitoring temperature, 120/80 for blood pressure and 70/120 for glucose. The Heart Rate, Body Temperature, sugar level and pressure level is transferred wirelessly to the doctor through GSM technique. The sensors monitor the parameters and transfer it through GSM Modem on the similar frequency at which cell phones work.