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目的比较三种清洗方法对鼻圈套器械的清洗效果。方法将手术后回收的鼻圈套器械分为三组,分别采用全机械清洗、全手工清洗、机械清洗+手工清洗的方法进行清洗,比较清洗效果。结果机械清洗+手工清洗的方法清洗质量最好,全手工清洗的方法其次,全机械清洗的方法合格率最低。结论对于结构较复杂的鼻圈套器械,采用初步冲洗、超声清洗、手工刷洗、全自动喷淋清洗的方法进行清洗消毒,能达到较好的清洗效果。
Objective To compare the cleaning effects of three methods on the snare device. Methods The nasal snare instruments recovered after surgery were divided into three groups, which were cleaned by mechanical cleaning, hand cleaning, mechanical cleaning and manual cleaning respectively, and the cleaning effect was compared. Results of mechanical cleaning + manual cleaning method of cleaning the best quality, full manual cleaning method Second, the whole mechanical cleaning method with the lowest pass rate. Conclusion For the more complex structure of the nose snare apparatus, using the initial flushing, ultrasonic cleaning, manual brushing, automatic spray cleaning method for cleaning and disinfection, can achieve better cleaning effect.