Study on the Effect of Deming Ring on Cleaning and Sterilizing Quality of Foreign Instruments in Upgrading Disinfection Supply Center
Objective:To explore the effect of the plan execute check process(PDCA)cycle on improving the quality of cleaning and sterilization of external instruments in disinfection supply centers.Methods:228748 external instruments were selected from the disinfection supply center from August 2022 to August 2023,and randomly divided into two groups with 114374 pieces each.The control group was managed using conventional methods,while the observation group was combined with PDCA cycle management to compare the intervention effects of the two groups.Results:After one month of intervention,the proportion of external medical device appearance gloss in the observation group was higher than that in the control group(P<0.05);The incidence of blood stains,dirt,and rust on the surface of external medical devices was lower than that of the control group(P<0.05);After 3 months of intervention,the management quality score of the observation group was higher than that of the control group(P<0.05);The professional skill scores of medical staffwere higher than those of the control group(P<0.05).Conclusion:The PDCA cycle can improve the appearance of external instruments in disinfection supply centers,enhance the quality of cleaning and sterilization,and enhance the professional skills of medical staff.
Deming ring(PDCA cycle)disinfection supply centerforeign instrumentscleaning and sterilizationhospital infectionconventional method
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