摘要
柔性传感器因具有柔韧性和延伸性等优点而广泛应用于不同领域。文章主要介绍了压阻式传感器和光纤传感器的在纺织领域的研究进展。根据电阻效应产生方式的不同,压阻式传感器可分为材料自身电阻和接触电阻2种类型。根据传感原理的不同,光纤传感器可分为光纤光栅传感器、宏弯传感器和微弯传感器。总结了国内外柔性织物传感器在医学领域的主要研究成果,重点分析了用于监测呼吸和心跳活动等生命参数的柔性织物传感产品的研究现状及应用。
Flexible sensors were widely used in different fields because of their flexibility and extensibility. In this paper, research progress of textile based piezo-resistive transducer and optical fiber were introduced. The resistance effect of piezo-resistive sensor can be divided into resistance and contact resistance, while fiber optic sensor including fiber bragg grating sensor, macro-bend sensor and micro- bend sensor. The main application of flexible fabric sensors in the field of medicine was summarized, with focused on human life activity parameters monitoring, such as breathing and heartbeat etc.
作者
郭溪
杨昆
张诚
GUO Xi;YANG Kun;ZHANG Cheng(School of Textile,Tianjin Polytechnic University,Tianjin 300000,China;Tianjin Key Laboratory Optoelectronic Detection Technology and Systems,300387,China;School of Electronic and Information Engineering,Tianjin Polytechnic University,Tianjin 300387,China)
出处
《毛纺科技》
CAS
北大核心
2018年第8期86-91,共6页
Wool Textile Journal
基金
国家自然科学基金(61307094)
天津市高等学校科技发展基金(20140713)
关键词
柔性
织物
传感器
压阻式
光纤
flexible
textile
sensor
piezoresistive
optical fiber
