氧气湿化瓶两种不同清洗消毒方法效果比较

发布时间：2018-02-26 14:44

本文关键词： 清洗消毒氧气湿化瓶效果　出处：《中华医院感染学杂志》2014年14期 　论文类型：期刊论文

【摘要】：目的探讨氧气湿化瓶不同清洗消毒方法及效果,为氧气湿化瓶清洗消毒提供科学依据,为临床提供安全的产品。方法全院各科室使用后的氧气湿化瓶由消毒供应中心统一回收集中处理,分别采用手工清洗消毒和全自动清洗消毒机集中清洗消毒两种方法,手工清洗组选取600件氧气湿化瓶及管芯采用手工清洗后,用含氯消毒液浸泡消毒30min再用纯水冲洗1~2min;机器清洗组选取600件氧气湿化瓶及管芯采用全自动清洗消毒机集中清洗消毒,调查两组清洗消毒后的氧气湿化瓶清洁度,两组分别随机选取20件湿化瓶及管芯进行细菌培养。结果机器清洗组调查600件氧气湿化瓶及管芯,合格595件,清洁度合格率为99.17%,手工清洗组调查600件氧气湿化瓶及管芯,合格561件,清洁度合格率为93.50%,;两组比较差异有统计学意义(P0.05)。结论全自动清洗消毒机集中处理氧气湿化瓶的效果优于手工清洗消毒方法,能确保清洗消毒效果,有利于医院感染控制,有利于员工自我防护。
[Abstract]:Objective to explore different cleaning and disinfection methods and effects of oxygen humidification bottle, and to provide scientific basis for cleaning and disinfection of oxygen humidified bottle. Methods the oxygen humidification bottle after use in all departments of the whole hospital was reclaimed and centralized treated by the disinfection supply center. Manual cleaning and automatic cleaning and disinfecting machine were used for centralized cleaning and disinfection, respectively. After manual cleaning, 600 oxygen humidifying bottles and tube cores were washed by hand, then washed with chlorine containing disinfectant for 30 minutes and then washed with pure water for 1 ~ 2 minutes, and 600 oxygen humidifying bottles and tube cores in the machine cleaning group were cleaned and disinfected by automatic cleaning and disinfecting machine. The cleanliness of oxygen humidification bottles after cleaning and disinfection was investigated in two groups. 20 humidified bottles and tube cores were randomly selected for bacterial culture in the two groups. Results 600 oxygen humidified bottles and tube cores were investigated in the machine cleaning group. The pass rate of cleanliness is 99.17. The manual cleaning group investigated 600 oxygen humidifying bottles and tube cores, and passed 561 pieces. The qualified rate of cleanliness was 93.50%, and the difference between the two groups was statistically significant (P 0.05). Conclusion the centralized treatment of oxygen humidification bottle by automatic cleaning and disinfection machine is superior to manual cleaning and disinfection method, which can ensure the efficacy of cleaning and disinfection, and is beneficial to the control of nosocomial infection. Good for employee self-defense.
【作者单位】：广西壮族自治区人民医院消毒供应中心;
【基金】：广西青年科学基金资助项目(桂青科0832065)
【分类号】：R187.4

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