一种新型电针仪磁力接头的设计与应用  

Design and application of a new magnetic joint for electroacupuncture instrument

作　　者：王超杰 刘甜甜 刘琪 赵小萱 曹明明 陈晨[2] WANG Chao-jie;LIU Tian-tian;LIU Qi;ZHAO Xiao-xuan;CAO Ming-ming;CHEN Chen(Postgraduate College,Heilongjiang University of CM,Harbin 150000,China;Fifth Branch of Department of Acupuncture and Moxibustion,Second Affiliated Hospital of Heilongjiang University of CM,Harbin 150000)

机构地区：[1]黑龙江中医药大学研究生学院,哈尔滨150000 [2]黑龙江中医药大学附属第二医院针灸五科,哈尔滨150000

出　　处：《中国针灸》2020年第9期1007-1010,共4页Chinese Acupuncture & Moxibustion

基　　金：黑龙江中医药大学研究生创新创业立项项目:CY201907、CX201903;黑龙江省卫生计生委科研课题:2018234。

摘　　要：结合针灸针材料特性、新兴连接技术与注塑工艺,并经过力学测试,研制一种通过靠近即可与针灸针连接、外型规则、制作工艺简单的新型电针仪磁力接头。此接头由内层的磁体接头与外层的接头保护套构成,应用新兴导电胶连接简化装置制作工艺,其优势是依靠磁力与针灸针连接、闲置时便于存放且易于切换成工作状态、紧急情况下可迅速断开连接。接头与针灸针依靠磁力安全牢固连接,缩短操作时间,提高工作效率,有效解决目前鳄鱼夹接头存在的问题。Combined with the material characteristics of acupuncture needle,new connection technology and injection moulding technology,and through mechanical test,a new type of magnetic joint for electroacupuncture instrument,with regular appearance and simple manufacturing process,is developed,which can be connected with acupuncture needle in close range.This joint is composed of the inner magnet joint and the outer joint protective sleeve.The new conductive adhesive is used to simplify the manufacturing process.Its advantages include connection with acupuncture needle by magnetic force,being convenient to store when idle and easy to switch to the working state,and quick disconnection in case of emergency.This joint is connected safely and firmly with acupuncture needle by magnetic force,which shortens the operation time,improves the working efficiency,and effectively solves the problems existing in the crocodile clip connector.

关 键 词：电针仪 接头 磁力 针灸器械 

分 类 号：R245-33[医药卫生—针灸推拿学]