腔增强呼吸气体诊断技术概述

Review of Cavity-Enhanced Breath Diagnostics Techniques

基于呼吸气体分析的疾病诊断技术,属于无损医学诊断研究范畴,是今后医学诊断的重要发展方向,将会在今后无损医学疾病诊断中发挥重要作用,尤其是在当下新冠疫情肆虐的背景下,对于无创、实时、准确性高的疾病诊断技术的需求更加迫切。针对呼吸气体诊断需求,在介绍腔增强吸收光谱技术基本原理和技术特点基础上,概述了腔增强呼吸气体诊断技术国内外发展历史及现状,并在归纳整理呼吸气体诊断特点的基础上,分析了今后腔增强呼吸气体诊断技术发展方向,可为后续技术的发展和应用提供参考。

Disease diagnosis technology based on human breath analysis,which belongs to the scope of nondestructive medical diagnosis research,is an important development direction of medical diagnosis in the future and will play an important role in nondestructive medical disease diagnosis in the future.Especially in the context of the current rampant new crown epidemic,the demand for noninvasive,realtime,and highly accurate disease diagnosis technology is more urgent.Based on the basic principles and technical characteristics of cavityenhanced absorption spectroscopy,this paper outlines the history and current situation of the development of cavityenhanced human breath diagnosis technology at home and abroad,and analyzes the future development direction of cavityenhanced human breath diagnosis technology on the basis of summarizing the characteristics of human breath diagnosis,which can provide reference for the development and application of the subsequent technology.