医院中心供氧系统运行评价分析  

Synthesized evaluation of hospital central oxygen supply system

作　　者：安军防 郭新 单帅 

机构地区：[1]解放军150中心医院医学工程科,河南洛阳471031

出　　处：《医疗卫生装备》2014年第11期139-140,共2页Chinese Medical Equipment Journal

摘　　要：阐述了医院对中心供氧进行改建和扩建的必要性,运用对比法,从安装成本、氧气纯度、维护成本、系统噪音、工作量、运行成本等6个方面对氧气瓶供氧、制氧机供氧和液态氧供氧3种供氧方式进行了综合评价分析,最后得出了液态氧供氧是综合性医院最安全、最经济供氧方式的结论。It is explained that the central oxygen supply system must be reconstructed and extended in general hospital.There are three methods of oxygen supply in our country hospitals： bottled oxygen, oxygen generator and liquid oxygen.The three methods of oxygen supply are synthesized evaluated using the comparative method from the installtion cost,purity of oxygen, maintenance cost, equipment noise, workload and operation cost in this paper. In the end,it is concluded that liquid oxygen is the safest and the most economical for general hospital.

关 键 词：瓶装氧供氧 制氧机 液态氧 

分 类 号：R197.3[医药卫生—卫生事业管理]