经穴电阻抗特性研究中相关干扰因素分析探讨  

Confounding factors in research for characteristics of acupoint electrical impedance

作　　者：罗廖君 周玉梅[1] 杨明晓[1] 郑晖[1] 梁繁荣[1] 

机构地区：[1]成都中医药大学针灸推拿学院/第三附属医院,四川成都610075

出　　处：《中国针灸》2018年第1期83-86,共4页Chinese Acupuncture & Moxibustion

基　　金：国家自然科学基金资助项目:81590951

摘　　要：通过对穴位电特性测试的文献回顾,提取相关干扰因素(室内环境温度、湿度、腧穴选取标准以及电阻仪器测量的严格使用要求)进行分析,认为在测试过程中,室内温度应尽可能保持恒温且处于热适应状态;减少湿度对电阻值的影响,使皮肤蒸发散热处于稳定水平;腧穴的选取及操作更应按照统一标准执行;重视仪器的操作和使用说明,默契配合实验研究目的,以期提高穴位电特性研究结果的可重复性和可靠性。The literature regarding the electrical characteristics of acupoints was reviewed, and the confounding factors （indoor temperature and humidity, criteria of acupoint selection, use of electrical resistance instruments） were summarized and analyzed. It was proposed that during the measurement, the indoor temperature should be constant and in the state of heat adaptation as much as possible;the effects of humidity on resistance value should be reduced to stabilize the heat loss of skin through evaporation; the acupoint selection and manipulation should be in accordance with agreed standard; attention should be paid to the operation and instruction of the instrument, in combination with experiment purpose. As a result, the repeatability and reliability of research results of electrical characteristics of acupoints could be improved.

关 键 词：穴位电阻 温度 湿度 腧穴 穴位电阻测定仪 

分 类 号：R224[医药卫生—中医基础理论]