醫(yī)療器械檢測現(xiàn)場的電磁環(huán)境控制

【摘要】本文介紹了現(xiàn)行的醫(yī)用電氣設(shè)備電磁兼容標(biāo)準(zhǔn)，并以GB 9706.226—2021《醫(yī)用電氣設(shè)備第2-26部分：腦電圖機的基本安全和基本性能專用要求》中對腦電圖機的電磁兼容性標(biāo)準(zhǔn)和基本性能指標(biāo)的規(guī)定為例，分析了電磁兼容性對醫(yī)療器械性能檢測精度的影響。

【關(guān)鍵詞】醫(yī)用電氣設(shè)備；電磁兼容性；腦電圖機

【DOI編碼】10.3969/j.issn.1674-4977.2024.04.016

Electromagnetic Environment Control in Medical Device Testing Sites

LIU Ziming

（Tianjin University， Tianjin 300072， China）

Abstract： This article introduces the current electromagnetic compatibility standards for medical electrical equipment， and takes the provisions of GB 9706.226—2021 Medical electrical equipment—Part 2-26：Particular requirements for the basic safety and essential performance of electroencephalographs on the electromagnetic compatibility standards and basic performance indicators of EEG machines as an example to analyze the impact of electromagnetic compatibility on the performance testing accuracy of medical devices.

Keywords： medical electrical equipment； electromagnetic compatibility； electroencephalogram machine

0引言

檢測現(xiàn)場的電磁環(huán)境對醫(yī)療器械檢測的準(zhǔn)確性具有顯著影響。（剩余4822字）