脉冲震荡法测定肺功能的应用现状及前景展望  

Application and prospect of impulse oscillometry in measuring lung function

作　　者：何小兵[1] 陈正贤[1] 

机构地区：[1]广东省人民医院呼吸内科,广州510080

出　　处：《国际呼吸杂志》2008年第15期950-953,共4页International Journal of Respiration

摘　　要：脉冲震荡（impulse oscillometry，IOS）法在平静呼吸的基础上测量患者肺功能，无需患者特别配合，操作简单快捷，有广阔的应用前景。本文介绍了IOS技术的原理及临床应用现状，并重点探讨了其在临床应用中存在的一些问题。Impulse oscillometry （IOS） technique is used to measu.re lung function during tidal breathing and requires only passive cooperation. It can be done easily and takes little time. Because of these, the future development of IOS could be prosperous. This article includes the theorem, clinical application of IOS and especially discusses some problemes in its clinical application.

关 键 词：脉冲震荡 肺功能 临床分析 呼吸 

分 类 号：R563.9[医药卫生—呼吸系统]