Bioinspired Multifunctional Photonic‐Electronic Smart Skin for Ultrasensitive Health Monitoring, for Visual and Self‐Powered Sensing

2021 ◽  
pp. 2102332
Author(s):  
Yi Zhao ◽  
Wenchao Gao ◽  
Kun Dai ◽  
Shuo Wang ◽  
Zuqing Yuan ◽  
...  
Keyword(s):  
Health Monitoring ◽  
Self Powered ◽  
Smart Skin

A Self-Powered Wireless Health and Environment Monitoring System

2008 ◽  
Author(s):  
Ajay Singh ◽  
Vincent Koomson ◽  
Jaewook Yu ◽  
Goldie Nejat
Keyword(s):  
Energy Harvesting ◽  
Health Monitoring ◽  
Sensory System ◽  
Vital Signs ◽  
Wearable Devices ◽  
Processing Unit ◽  
Wireless Health ◽  
Self Powered ◽  
Remote Health ◽  
Piezoelectric Vibration

The objective of our work is to develop a novel self-powered multi-modal wireless health monitoring sensory system architecture consisting of: (i) wearable devices to continuously monitor the vital signs of a person, and (ii) environmental sensory devices which can monitor the environment and also act as multi-hop routers providing data paths from the wearable devices to a main processing unit. Together these devices can provide effective remote health monitoring of a person and also inform the person of important information. In this paper, we address the significant issue of energy depletion for the devices, which can lead to critical interruptions in monitoring, by proposing a flexible unique vibration-based energy harvesting scheme to support our architecture. This active energy harvesting scheme will allow for continuous remote monitoring of the person and his/her environment in various situations. Experimental results demonstrate the potential utilization of electromagnetic and piezoelectric vibration-based harvesting techniques for the proposed application.

Self-powered structural health monitoring with nonlinear energy harvesting system

2009 ◽  
Vol 5 (1) ◽  
pp. 61-66 ◽  
Author(s):  
Kaori Yuse ◽  
Michael Lallart ◽  
Lionel Petit ◽  
Claude Richard ◽  
Thomas Monnier ◽  
...  
Keyword(s):  
Structural Health Monitoring ◽  
Energy Harvesting ◽  
Health Monitoring ◽  
Structural Health ◽  
Energy Harvesting System ◽  
Self Powered ◽  
Nonlinear Energy
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