Development of Low Power Technologies for Health Monitoring System Using Wireless Sensor Nodes

2012 ◽  
Author(s):  
H. Okada ◽  
H. Nogami ◽  
T. Itoh ◽  
T. Masuda
Keyword(s):  
Low Power ◽  
Monitoring System ◽  
Health Monitoring ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Wireless Sensor Nodes ◽  
Health Monitoring System

A Fully-Integrated 71 nW CMOS Temperature Sensor for Low Power Wireless Sensor Nodes

2014 ◽  
Vol 49 (8) ◽  
pp. 1682-1693 ◽  
Author(s):  
Seokhyeon Jeong ◽  
Zhiyoong Foo ◽  
Yoonmyung Lee ◽  
Jae-Yoon Sim ◽  
David Blaauw ◽  
...  
Keyword(s):  
Low Power ◽  
Temperature Sensor ◽  
Sensor Nodes ◽  
Wireless Sensor ◽  
Wireless Sensor Nodes ◽  
Fully Integrated

scholarly journals Research on Beauty Medical Health Monitoring System Based on Wireless Sensor Network

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Xinwen Bi ◽  
Shaocheng Song ◽  
Haoyang Wang ◽  
Yingjian Shao ◽  
Xiaodan Zhang ◽  
...  
Keyword(s):  
Power Consumption ◽  
Monitoring System ◽  
Health Monitoring ◽  
Wireless Transmission ◽  
Wireless Sensor ◽  
Transmission Protocol ◽  
Gradual Improvement ◽  
Health Monitoring System ◽  
Average Power Consumption ◽  
Medical Health

Due to the gradual improvement of living standards in recent years and the continuous improvement of China’s health care awareness, the aesthetic medicine model has gradually changed from the treatment mode of disease treatment to the prevention mode of early detection and early treatment. Meanwhile, wireless sensor networks (WSNs) are gradually infiltrating into the medical field due to their low power consumption, small size, wireless transmission, and portability which complies with the needs of the development of medical models. Therefore, this paper studies and implements a beauty medical health monitoring system based on WSN and ZigBee short-range wireless transmission protocol; moreover, wireless power transfer (WPT) technology is used for charging sensors. Experimental results demonstrate the feasibility that the maximum power levels converted in sensors by the WPT for different ISM bands can meet the average power consumption expected in the range of 200–500 μW. And the designed system can provide an important practical reference for promoting the informationization of telemedicine and the development of beauty medical systems in China.

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