小型便携式供氧装置国内外发展现状探究  

The Present Status of Small Portable Oxygen Supply Device at Home and Abroad

作　　者：刘红[1] 徐浩星[1] 牛同锋 胡发灵 

机构地区：[1]湖北航天化学技术研究所,应急救生与安全防护湖北重点实验室,襄阳441003

出　　处：《中国个体防护装备》2017年第2期19-23,共5页China Personal Protective Equipment

摘　　要：本文简要介绍了PSA、膜制氧、液氧储供技术的原理,阐述了国内外小型便携式供氧装置的特点及主要技术指标,对各种小型便携式供氧装置的优缺点进行了对比,最后对小型便携式供氧装置的发展趋势进行了分析。This paper briefly introduces the principle of pressure swing adsorption, membrane technology of oxygen enrichment and the liquid oxygen storage and supply. The characteristics and main technical specifications of small portable oxygen supply device at home and abroad are explained. Otherwise, the advantages and disadvantages of all kinds of small portable oxygen supply device are compared in this paper. Finally, the development tendency of small portable oxygen supply device is forecasted.

关 键 词：制氧技术 便携 供氧装置 

分 类 号：R82[医药卫生—临床医学]