摘要
高频漏电流是高频电刀的一个非常重要的参数,文章给出了在几种测试条件下高频漏电流的测试结果,这些测试条件包括:1)使用高频电刀分析仪或者使用手术手柄控制高频电刀的输出,2)使用高频电刀分析仪的内置200Ω负载或者使用外置200Ω负载,3)连接线的排线按照GB 9706.4-2009的要求或者按其他排线方式。根据测试结果给出了高频电刀的高频漏电流测量注意事项。
High frequency leakage current is a very important parameter of high-frequency electrosurgical equipment;this paper presents the test results of high-frequency leakage current under several test conditions.These test conditions include:1)Using high-frequency electrosurgical analyzer or using surgical knife pen to control the output of highfrequency electrosurgical equipment;2)Using the built-in 200Ωload of the high-frequency electrosurgical analyzer or using external 200Ωload;3)The arrangement of connecting lines according to the requirements of GB 9706.4-2009 or not.At the end of the article,the considerations in measuring the high frequency leakage current of electrosurgical equipment are proposed according to these test results.
作者
詹志强
于磊
高建强
Zhan Zhiqiang;Yu Lei;Gao Jianqiang(Shanghai Institute of Measurement and Testing Technology;Shanghai Key Laboratory of On-line Testing and Control Technology)
出处
《上海计量测试》
2020年第5期2-4,共3页
Shanghai Measurement and Testing
基金
原上海市质量技术监管局科技计划项目(2018-24)。
关键词
高频电刀
校准
高频漏电流
限值
electrosurgical equipment
calibration
high frequency leakage current
limits
