摘要
自新冠疫情爆发以来,医用红外体温计对疫情的防控至关重要。本文以非接触式红外体温计射频电磁场辐射抗扰度试验为研究对象,介绍红外体温计的基本工作原理、辐射抗扰度试验模式选择及其试验方法,从整改的视角分析红外体温计试验失败的原因,并针对其原因提出整改对策和建议,以供检验机构和生产企业等相关技术人员参考。
Since the outbreak of the new crown epidemic,medical infrared thermometers have been crucial to the prevention and control of the epidemic.This article takes the non-contact infrared thermometer radio frequency electromagnetic field radiation immunity test as the research object,introduces the basic working principle of the infrared thermometer,the choice of the radiation immunity test mode and its test methods,and analyzes the reasons for the failure of the infrared thermometer test from the perspective of rectification.And put forward rectification countermeasures and suggestions for the reasons,for the reference of relevant technical personnel such as inspection agencies and production enterprises.
作者
黄勇
卢哲
温宇标
樊翔
刘思胜
刘海
HUANG Yong;LU Zhe;WEN Yu-biao;FAN Xiang;LIU Si-sheng;LIU Hai(Guangdong Medical Devices Quality Surveillance and Test Institute,Guangzhou 510663)
出处
《环境技术》
2021年第4期70-73,共4页
Environmental Technology
关键词
红外体温计
射频电磁场辐射抗扰度
试验
对策
infrared thermometer
radio frequency electromagnetic field radiation immunity
test
countermeasure
