一种脉象全信息触力传感器  

Full-information Force Sensor for Pulse Condition Diagnose

作　　者：周会林 ZHOU Huilin(Shanghai Daosh Medical Technology Co.Ltd.,Shanghai,201203)

机构地区：[1]上海道生医疗科技有限公司,上海市201203

出　　处：《中国医疗器械杂志》2021年第2期141-144,171,共5页Chinese Journal of Medical Instrumentation

基　　金：市科委科研计划项目(184441907400)。

摘　　要：根据中医脉象生理信号的采集原理和特点,结合国际标准脉搏波触力传感器ISO 19614:2017-05的要求,研制了一种可将脉象生理信号进行完整客观化采集的专用触力传感器组件,并符合产业化要求。该传感器可采集人体寸口部位的脉象幅度和宽度信号,能同时进行三部九候的脉象采集。对该传感器经验证后,其相关技术性能指标的检测结果符合国际标准规定的相关要求,并与临床中医专家的诊断结果一致性为92.3%。According to the collection principles and characteristics of the pulse physiological signals of traditional Chinese medicine,combined with the international standard requirements of the pulse graph force transducer(ISO 19614:2017-05),a special force sensor component that can be used for a complete and objective collection of pulse signals has been developed,this sensor meets the requirements of industrialization.The sensor can measure the pulse amplitude and width signals of the cunpart of the human body.In addition,three sensors can be placed at the cun,guan,chi part at the same time,so that the"three body parts and nine pulse-taking sites"can be realized synchronously.After the sensor has been verified,the results meet the relevant requirements of international standard.The consistency of the result can be reached to 92.3%compared with the diagnosis result of clinical TCM experts.

关 键 词：脉象仪 桡动脉触力传感器 脉象阵列传感器 脉象宽度 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] R241.1[自动化与计算机技术—控制科学与工程]