摘要
目的探讨利用医用橡皮膏使用后废弃的尼龙网,对空气净化系统回风口过滤装置进行贴附的效果评价。方法对回风口滤过装置贴附上尼龙网前后手术室的风速、细菌浓度和尘埃粒子量测定。结果贴附尼龙网前后所测数值不影响空调洁净系统的功能、净化的效果。结论对空气净化系统回风口过滤装置贴附尼龙网比每周擦拭效果更明显,省时、省力、省能源。
OBJECTIVE To discuss the practicality of using the nylon nets, which are derived from disposed used medical suture-band. The nylon nets were attached to the filtering apparatus on original return-wind exit on the lateral wall of surgical operating room. METHODS The velocity of wind, concentration of bacteria and the total particle amount of dust were determined by contrasting the number determined before and after passing the nylon nets on the filtering apparatus return-wind exit. RESULTS There was no evidence to influence the cleaning and temperature regulating effects of air conditioner by binding the nylon nets on them. CONCLUSIONS This method appears to save time as well as energy to work more efficiently than cleaning air conditioners weekly.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2006年第7期778-780,共3页
Chinese Journal of Nosocomiology
关键词
尼龙网
过滤装置
清洁
效果
Nylon nets
Filtering apparatus
Cleaning
Effects
