可穿戴足底压力监测系统研究进展  

Research progress in wearable plantar pressure monitoring system

作　　者：陈足娇 张睿[1] 卓雯雯 张龙琳[1,2] 周莉 CHEN Zujiao;ZHANG Rui;ZHUO Wenwen;ZHANG Longlin;ZHOU Li(College of Sericulture, Textile and Biomass Sciences, Southwest University, Chongqing 400715, China;Chongqing Engineering Technology Research Center of Biomass Fiber and Modern Textile, Chongqing 400715, China)

机构地区：[1]西南大学蚕桑纺织与生物质科学学院,重庆400715 [2]重庆市生物质纤维材料与现代纺织工程技术研究中心,重庆400715

出　　处：《纺织学报》2021年第9期31-38,共8页Journal of Textile Research

基　　金：中央高校基本科研业务费专项资金项目(XDJK2016C100);重庆市研究生教育教学改革研究项目(yjg173003)。

摘　　要：为快速推进可穿戴足底压力监测系统的应用,介绍了人体足部的生理结构、足底压力的来源和运动步频。基于可穿戴足底压力监测系统的研究现状,探究了基于织物传感器的一体式压力监测袜的制作材料与响应原理,以及基于柔性电子传感器的集成式压力监测鞋的信息传递模块与工作原理;阐释了可穿戴足底压力监测系统特征点的选取原则,及其在摔倒检测、足疾诊断、足底压力数据库方面的应用。最后讨论了现阶段可穿戴足底压力监测系统在产业化进程中存在的材料性能不佳、无线传输距离短等问题,并提出了基于生物力学、纺织材料、电子通信交叉融合一体化的更完善的应用展望。Aiming at the promotion of wearable plantar pressure monitoring techniques,physiological structure of human foot,source of plantar pressure and walking frequency were introduced.According to the current research status of wearable plantar pressure monitoring systems,materials and working principles of integrative pressure monitoring socks based on fabric sensor were reviewed,and information transfer module and working principles of composite pressure monitoring shoes based on flexible electronic sensor were also scrutinized.The selection principle of feature points used in wearable plantar pressure monitoring systems and its use for detecting falls,foot disease diagnosis and plantar pressure database establishment were described.The problems were pointed out in poor material performance and short wireless transmission distance in the industrialization process,based on which an application proposal with improved performance based on biomechanics,textile materials and electronic communication was put forward for future development.

关 键 词：可穿戴 足底压力 压力监测 柔性压力传感器 

分 类 号：TS943.3[轻工技术与工程—服装设计与工程]