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目的探讨手术室重复使用器械清洗质量的改进措施,提高清洗质量,保证灭菌效果,降低医院感染。方法随机抽取消毒供应中心回收的手术重复使用器械300件,分为对照组和实验组,每组各150件,对照组采用传统的清洗法,实验组采用改进的清洗法,对两组清洗后的洁净度合格率和隐血试验阳性率进行比较。结果实验组手术室重复使用器械清洗后的洁净度为97.33%,明显高于对照组的75.33%,差异有统计学意义(P﹤0.05);实验组隐血试验阳性率为2.00%,明显低于对照组的18.67%,差异具有统计学意义(P﹤0.05)。结论手术室重复使用器械采用改进的清洗法清洗,能有效地提高清洗质量,控制医院感染。
Objective To explore the improvement measures of the cleaning quality of the reusable instruments in the operating room, improve the cleaning quality, ensure the sterilization effect and reduce the nosocomial infection. Methods A total of 300 surgical reusable instruments were collected randomly from the disinfection and supply center and divided into control group and experimental group with 150 cases in each group. The control group adopted the traditional cleaning method, the experimental group adopted the improved cleaning method, The pass rate of cleanliness and occult blood test positive rate were compared. Results In the experimental group, the cleanliness after repeated use of instruments in the operating room was 97.33%, which was significantly higher than that of the control group (75.33%, P <0.05). The occult blood test positive rate in the experimental group was 2.00% The control group of 18.67%, the difference was statistically significant (P <0.05). Conclusion The operating room repeated use of equipment to improve the cleaning method of cleaning, can effectively improve the cleaning quality, control of nosocomial infection.