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ZigBee and other wireless technologies operating in the (2.4GHz) ISM band are being applied in Wireless Personal Area Networks (WPAN) for many medical applications. However, these low duty cycle, low power, and low data rate medical WPANs suffer from WiFi co-channel interferences. WiFi interference can lead to longer latency and higher packet losses in WPANs, which can be particularly harmful to safety-critical...
Aging populations and increasing rates of chronic diseases are overwhelming even the most efficient health care systems. Technology has the potential to move health care to a more proactive, consumer-centric model of care, capable of improving cost, quality, and accessibility of health care services. However, there are still many problems to solve before having fully functional, reliable, secure and...
The main purpose of this research work is to develop a wireless sensor network system that can continuously monitor and detect cardiovascular disease experienced in patients at remote areas. A wearable wireless sensor system (WWSS) is designed to continuously capture and transmit the ECG signals to the patient's mobile phone. The fastest alert will be issued to doctors, relatives, and hospitals, using...
Rapid advances in wireless communication devices and systems had and continue to have a significant impact on the healthcare industry. One important application is to monitor patient's health status anytime and anywhere without restricting the patient's movement as a result of being tied down through cables to monitoring equipment. Through the miniaturizations of sensors and the use of wireless interface...
This paper describes a robust healthcare monitoring system which possess multiple physiological signals measurements on real time that applicable to various environments which integrates wireless sensor network (WSN) technology and code division multiple assess (CDMA) with extended feature of locally standalone diagnosis algorithms that implemented in cell phone. A simple database is created inside...
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