Application Effect Analysis of Supply Room Centralized Disinfection in Oxygen Humidification Bottle Disinfection
Objective:To analyze the application effect of supply room centralized disinfection in oxygen humidification bottle disinfection.Methods:800 oxygen humidification bottles that were cleaned and disinfected in our hospital from April 2022 to January 2023 were selected and randomly divided into an observation group and a reference group,with 400 bottles in each group.The reference group adopted decentralized disinfection management in the ward,while the observation group adopted centralized disinfection management in the supply room.The bacterial monitoring qualification rates of the two groups at different times after disinfection were compared.Results:The qualified rate of bacterial monitoring on the first day after disinfection in both groups was 100.00%,and there was no statistically significant difference between the groups(P>0.05);On the 7th,14th,21st,and 28th day after disinfection,the qualified rate of bacterial monitoring in the observation group was 100.00%,while in the reference group it was 90.00%,85.00%,67.50%,and 52.50%;On the 7th,14th,21st,and 28th day after disinfection,the qualified rate of bacterial monitoring in the observation group was significantly higher than that in the reference group(P<0.05).Conclusion:Supply room centralized disinfection has a good effect in oxygen humidification bottle disinfection,and is more conducive to improving the disinfection quality,thus prolonging the sterile preservation time,and has important clinical value in preventing nosocomial infection of patients treated with oxygen.
万方数据
维普
