PATIENT HEALTH MONITORING SYSTEM BASED ON ZIGBEE

With the growing number of aging population and a significant portion of that suffering from diseases, it is necessary to remote the patient monitoring systems are expected to be widely used as Point-of-Care (PoC) applications in hospitals around the world. Therefore, amount of signal collected by Body Sensor Networks (BSNs) from patients will be transmitted to microcontroller.The basic parameters measured from the patients are blood pressure,heart beat,temperature,humidity. These are some of the necessary paramaters for any patients to diagnoise. It is utterly important that patient confidentiality is protected while data is being transmitted over the public network as well as when they are stored in hospital servers used by remote monitoring systems. In this paper, wireless technology used is ZIGBEE.By using this zigbee based technology the patient confidential information are send to the doctor's pc.In case of any emergency an alarm sound is produced so that the responsible person can treat the patients in case of an emergency