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	A Flexible Compound Sensing System for Tactile Detection in Prosthetic Hands
	Feipeng Wang; Guanglin Li; Peng Fang; Lei Yu; Lan Tian; Wei Qian; Xiaoqing Zhang
	2018
会议日期	2018
会议地点	深圳
英文摘要	The tactile perception feedback is very critical for the grasp safety of prosthetic hands and the realization of human-machine interaction. However, several current tactile sensing methods are usually limited in practical applications due to either the structure or the material performance of the sensors. In this work, we designed and fabricated a compound sensing system for tactile detection in prosthetic hands, based piezoelectret and force-sensing-resistor (FSR) sensors, where the piezoelectrets are highly sensitive to dynamic forces and the FSRs are stable for static forces. The results show that the proposed sensing system could simultaneously detect the normal pressure and tangential force on prosthetic hand surfaces. By improving the resolution of slipping signal with algorithm, the slipping signals could be recorded within 0.1 s. This preliminary work may provide a new approach for the artificial skin of prosthetic hands.
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/14474]
专题	深圳先进技术研究院_医工所
推荐引用方式 GB/T 7714	Feipeng Wang,Guanglin Li,Peng Fang,et al. A Flexible Compound Sensing System for Tactile Detection in Prosthetic Hands[C]. 见:. 深圳. 2018.

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