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防床垫污染保护罩使用效果的研究

Effect of Anti-polluted Mattress Protecting Covering
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摘要 目的探讨防止病房床垫污染的有效方法,保持床垫干燥洁净,消除医院感染隐患。方法选择病房使用中的床垫100张,随机分成实验组和对照组各50张,两组床垫经清洁、消毒后进行表面采样,送细菌培养,然后,实验组先铺保护罩再铺床单,对照组直接铺床单,比较两组在第3、7、14天的细菌菌落数。结果实验组床垫干净污染轻、菌落数少,对照组床垫污染重、菌落数多;两组床垫在第3、7、14天的菌落总数及各采样点菌落数比较差异均有统计学意义(P<0.01)。结论保护罩防渗阻菌性能良好,可保护床垫免受污染。 OBJECTIVE To discuss the available methods of preventing the mattress pollution in the wards of the hospital, and to keep the mattresses clean and dry and eliminate the hidden danger of nosocomial infection. METHODS The mattress protective covering is used of a new type of textile materials, and then applied into clinic. Selected 100 pieces of mattresses in the wards, divided them equally into two groups at random, the experimental group and the control group. After cleaning and pasteurization surface sampling and bacterial culturing for every mattress were undertaken. For the experimental group, spread the protective covering before the sheet, and for the control group, used the sheet directly. The colony number of each group was compared in the 3rd, 7th, and 14th days. RESULTS The mattresses of experimental group were clean, light polluted and with less colonies, and that of the control group were heavy polluted and with more colonies. The comparisons of the total colony number and the number of every sampling point in the 3rd, 7th, and 14th days of the two groups showed that there was a significant difference(P〈0.01). CONCLUSIONS The mattress protective covering is good for preventing bacterial penetration. It can protect the mattress from pollution. Therefore, it can be used in the hospital and the family practice extensively.
出处 《中华医院感染学杂志》 CAS CSCD 北大核心 2007年第1期50-51,共2页 Chinese Journal of Nosocomiology
基金 江西省卫生厅科研基金资助(0301021)
关键词 防污染 床垫保护罩 Anti-pollution Mattress protecting coveringbe
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