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目的观察含氯消毒剂与日光照射联合对医院使用后墩布消毒效果,并与单独含氯消毒剂消毒法比较。方法通过细菌定量检测方法,对两组方法消毒医院清洁用墩布的效果进行观察。结果用含氯消毒剂浸泡+阳光曝晒消毒法,对墩布上自然菌清除率为99.999%;单独用含氯消毒剂浸泡墩布30 min,对墩布上自然菌清除率为99.847%;直接经阳光曝晒6 h,其对墩布上自然菌清除率与观察组一致。结论含氯消毒液浸泡消毒墩布杀菌效果较差,采用阳光曝晒至干燥可取得良好的消毒效果。
Objective To observe the disinfection effect of the mop containing chlorine disinfectant combined with sunlight on the mop after hospital use, and to compare with the sterilizing method of chlorine-containing disinfectant alone. Methods Bacteria quantitative detection method was used to observe the effect of two methods of disinfecting hospital cleaning mop. Results Chlorine disinfectant soaking + sun exposure disinfection method, the clearance of natural bacteria on the mop was 99.999%; mopping the mop individually with chlorine disinfectant for 30 min, the natural bacteria on the mop cloth clearance rate of 99.847%; direct sunlight exposure 6 h, its moth on the natural bacteria clearance rate consistent with the observation group. Conclusion Chlorine disinfectant immersed disinfection mops sterilization effect is poor, the sun exposure to dry get a good disinfection.