改进清洗消毒流程在提高消化内镜消毒效果及感染防控中的作用

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Abstract Objective To explore the positive effect of the improving endoscopic cleaning and disinfection process on the disinfection result and nosocomial infection prevention and control.Methods Altogether 520 cleaned and disinfected endoscopes and 220 patients diagnosed and treated with digestive endoscopy from October to December 2015 were selected as control group.According to the Technical Operation Specification for Endoscopic Cleaning and Disinfection, comprehensive improvement of the cleaning and disinfection process of endoscopes and accessories was performed from January to May 2016,and then 500 cleaned and disinfected endoscopesand 210 cases of patients diagnosed and treated with digestive endoscopy from June to August 2016 were selected as observation group,and the endoscopic disinfection qualification rate,nosocomial infection qualification rate and patients′satisfaction rate between two groups were compared.Results The disinfection qualification rate of control group were 74.23%and 77.12%,and it was lower than those of observation group (97.60%and 98.60%),with statistically significant difference (P<0.05).The nosocomial infection rate of control group was 1.36%,while observation group had no nosocomial infectioncases;the infection rate was effectively reduced,with statistically significant difference(P<0.05).Patients′satisfaction rate of observation group was 99.05%, and it was significantly higher than of control group(73.18%)(P<0.05).Conclusion Improvement of endoscopic cleaning and disinfection process not only can effectively kill bacteria and increase the disinfection qualification rate,but also can actively prevent nosocomial cross infections and protect patients′health and safety,which is helpful to win the patients′satisfaction,promote harmonious and stable doctor-patient relationship and is worthy of clinical promotion.

Key words： Cleaning and disinfection process Improvement Disinfection results Digestive endoscope

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	ZHANG Ting

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ZHANG Ting. Effect of cleaning and disinfection process improvement in promotion of disinfection results of digestive endoscope and infection prevention and control[J]. 中国当代医药, 2017, 24(9): 154-156.

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http://dangdaiyiyao.com/EN/ OR http://dangdaiyiyao.com/EN/Y2017/V24/I9/154

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