基于非分散红外法的呼气末二氧化碳检测技术研究进展  

Research Progress on End-Tidal Carbon Dioxide Detection Technology Based on Non-Dispersive Infrared Method

作　　者：刘亚男 李明月 康富豪 黄霖 杭岩 叶继伦 张旭 LIU Yanan;LI Mingyue;KANG Fuhao;HUANG Lin;HANG Yan;YE Jilun;ZHANG Xu(School of Biomedical Engineering,Health Science Center,Shenzhen University,Shenzhen,518060;Shenzhen Key Lab for Biomedical Engineering,Shenzhen,518060;Guangdong BIOLIGHT Innovation Research Institute,Zhuhai,519080)

机构地区：[1]深圳大学医学部生物医学工程学院,深圳市518060 [2]深圳市生物医学工程重点实验室,深圳市518060 [3]广东省宝莱特创新研究院,珠海市519080

出　　处：《中国医疗器械杂志》2024年第2期203-207,共5页Chinese Journal of Medical Instrumentation

基　　金：珠海市人才项目(2120004000207)。

摘　　要：呼气末二氧化碳浓度是评价人体呼吸系统是否正常的重要指标之一,实现呼气末二氧化碳的精确检测对临床实践具有重要意义。随着呼气末二氧化碳检测技术的国产化不断推进,近些年在国内临床的应用越来越广泛。该研究基于非分散红外法,对呼气末二氧化碳检测技术的检测原理、气体采样方法、技术关键、技术进展等进行综合阐述,较为全面地介绍了该技术目前的发展状况,为应用推广和改进提供参考。The concentration of end-tidal carbon dioxide is one of the important indicators for evaluating whether the human respiratory system is normal.Accurately detecting of end-tidal carbon dioxide is of great significance in clinical practice.With the continuous promotion of the localization of end-tidal carbon dioxide monitoring technology,its application in clinical practice in China has become increasingly widespread in recent years.The study is based on the non-dispersive infrared method and comprehensively elaborates on the detection principle,gas sampling methods,key technologies,and technological progress of end-tidal carbon dioxide detection technology.It comprehensively introduces the current development status of this technology and provides reference for application promotion and further improvement.

关 键 词：气体检测 呼气末二氧化碳 非分散红外 技术进展 

分 类 号：R443.6[医药卫生—诊断学]