| 臭氧与紫外线对普外科换药室空气消毒效果的临床观察 |
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| 引用本文： | 林蓉,谢乐天.臭氧与紫外线对普外科换药室空气消毒效果的临床观察[J].中国现代医生,2010,48(28):127-128. |
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| 作者姓名： | 林蓉 谢乐天 |
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| 作者单位： | 浙江省丽水市人民医院肿瘤外科,浙江丽水,323000 |
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| 摘 要： | 目的观察臭氧与紫外线对普外科换药室空气消毒的效果，以期为临床工作提供理论帮助。方法收集我院普外科换药室120日的消毒时间，分为观察组（60d）与对照组（60d），观察组应用臭氧进行消毒，对照组应用紫外线进行消毒，于消毒前、后对空气中的菌落进行培养，比较两种方法的差别。结果臭氧与紫外线均能对普外科换药室的空气进行消毒，但是臭氧消毒后菌落数更少。结论臭氧与紫外线对普外科换药室均有明显的消毒作用，但是臭氧的消毒效果更明显，临床可以积极应用。
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| 关 键 词： | 紫外线 臭氧 消毒 换药室 普外 |
Clinical Observation of Disinfection Effect by Ozone or Ultraviolet in Dressing Change Room of General Surgery |
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| Authors: | LIN Rong XIE Letian |
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| Institution: | LIN Rong, XIN Letian( Department of Tumor Surgery, Lishui People＇s Hospital in Zhejiang Province, Lishui 323000, China) |
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| Abstract: | Objective To observe the disinfection effect of dressing change room of general surgery by zone or ultraviolet radiation, for accumulating clinical, directing clinical work. Methods 120 disinfection days were divided into two groups. The observation group（60 days） were intervened by zone, the control group（60 days） were intervened by ultraviolet radiation. The bacterial colony were observed in the pre and post disinfection. Results The two methods can decrease the bacterial colony, but the effect were better in the observation group than in the control group. Conclusion The disinfection of zone can obviously decrease the bacterial colony in the dressing change room of general surgery, be worthy of being recommended in the clinical work. |
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| Keywords: | Ultraviolet ray Ozone Disinfection Dressing change room General surgery |
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