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目的研究吸引器管腔器械的清洁与医院感染危险因素,达到有效控制。方法通过现场采样和细菌学检验方法,对医院手术部吸引器管腔器械清洗效果进行了监测。结果该医院此前未按标准清洗程序清洗的内镜,检测64件,有14件细菌总数超标,超标率为21.88%。采用标准清洗程序清洗168件内镜,其中有15件细菌总数超标,超标率未8.93%。结论内镜等管腔类器械清洗困难,经过严格执行标准清洗程序,明显改善了清洗质量。
Objective To study the cleaning of aspiration device and the risk factors of nosocomial infection to achieve effective control. Methods By means of on-site sampling and bacteriological test methods, the cleaning effect of the aspiration device in the surgical department of the hospital was monitored. Results The hospital had not cleaned by standard cleaning procedures endoscopy, testing 64, 14 bacteria exceeded the total, exceeding the standard rate of 21.88%. 168 standard endoscopic cleaning procedures, of which 15 were over the total number of bacteria, exceeding the standard rate of 8.93%. Conclusion Endoscopic instruments such as lumen cleaning difficult, after strict implementation of standard cleaning procedures, significantly improved the cleaning quality.