生物膜清洁剂在手术室腔镜器械清洗中的效果观察

Effects observation of biomembrane detergent for laparoscopy instruments in Operating Room

目的：探讨生物膜清洁剂对腔镜器械的清洗效果，以彻底清洁手术室腔镜器械，提高医院手术器械清洗质量，防止院内感染。方法选择手术室的污染腔镜器械400件，将器械采用掷硬币法随机分为实验组和对照组各200件，分别用生物膜清洁剂和多酶清洗剂对污染器械进行处理，清洗步骤相同，结束后比较两组清洗效果。结果采用生物膜清洁剂清洗腔镜器械的实验组的清洗合格率为98.5%，明显优于对照组（80.5%），两组比较差异有统计学意义（P〈0.05）。结论生物膜清洁剂清洗手术室腔镜器械可提高手术器械的清洗效果，保证手术器械清洗质量。

Objective To explore the cleaning effects of biomembrane detergent on laparoscopy instruments in order to thoroughly clean the laparoscopy instruments in Operating Room, improve the quality of detergent of surgical instruments and prevent hospital infection. Methods A total of 400 polluted laparoscopy instruments in operating room were randomly divided into experimental group （ 200 instruments, biomembrane detergent） and control group （ 200 instruments, multi-enzyme detergent ） according to tossing a coin. The cleaning effect were compared between two groups after finishing cleaning. Results The percent of pass of cleaning laparoscopy instruments with biomembrane detergent was 98. 5% in experimental group which was＆amp;nbsp;better than that （80. 5%） in control group with a significant difference between two groups （P 〈0. 05）. Conclusions Cleaning laparoscopy instruments with biomembrane detergent can improve the cleaning effect and ensure the quality of detergent of surgical instruments.