全球环境问题与替代冷媒的选择——再评HCFC—123和HFC—134a在中央空调系统中

介绍了德国 2 0多年来依据现代质量保障思路不断发展手术室洁净送风系统以减少感染风险 ,引入污染度概念 ,开发出置换气流送风吊顶 ,以经济有效的方法实施无菌或高度无菌的手术室 ,以及在此基础上制定的德国医院标准 ,认为我国医院洁净手术室的建设和改造可以借鉴。

Hospital standards and operating room design in Germany

Describes the practice in Germany in the past two decades, incorporating innovation in clean air distribution to eliminate potential infection risks based on the modern quality assurance system, introduction of the contamination level, development of the displacement air flow assisted medical ceiling system by which highly aseptic conditions is established and maintained economically and efficiently in the clean operating room, and German standards founded on this. States that these standards and methods are of value as reference in constructing and refurbishing China's operating rooms.