摘要
针对肥胖相关疾病发病率持续升高的现状,基于生物电阻抗原理（BIA）,设计了以智能坐便器为载体的体脂率动态监测系统。系统由人体阻抗测量模块、体重测量模块以及APP组成,通过软硬件开发和算法设计,实现了体脂率的快速测量。与欧姆龙HBF701的对比实验结果表明两者的相关系数为0.937,系统具有较高的测量精度。此外,系统与人们日常生活有机结合,从而实现了体脂率的长期动态监测,对预防肥胖相关疾病的发生具有重要价值。
Considering the increasing rate of obesity-related diseases,this paper designed a dynamic body fat monitoring system based on the smart toilet using the principle of the Bioelectrical Impedance Analysis（ BIA）. The system consists of the body impedance measurement module,the body weight measurement module,and the APP software.Combined with the designed hardware platform and software algorithm,the system was able to measure body fat quickly.The result indicated a strong correlation（ r = 0. 937,p 〈 0. 01） compared with the Omron HBF701,which also presented the high accuracy of the system. Moreover,the system can dynamically monitor the body fat rate in our daily life,which has significant value in preventing obesity-related diseases.
作者
刘骏富
彭伟
陈竟成
孙少明
LIU Jun-fu;PENG Wei;CHEN Jing-cheng;SUN Shao-ming(Institute of Intelligent Machines, Chinese Academy of Science, Hefei 230031, China;University of Science and Technology of China, Hefei 230026, China;CAS （Hefei） Institute of Technology Innovation, Hefei 230088, China)
出处
《仪表技术》
2018年第6期17-22,共6页
Instrumentation Technology
基金
安徽省科技重大专项项目(15czz02072)
安徽省科技重大专项项目(17030901021)
