| 武汉市2007年公共场所中央空调冷却塔水军团菌污染调查 |
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| 引用本文： | 龙一兵,陈文革,陈智,周水茂,蒋涛.武汉市2007年公共场所中央空调冷却塔水军团菌污染调查[J].中国公共卫生管理,2009(1):75-76. |
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| 作者姓名： | 龙一兵 陈文革 陈智 周水茂 蒋涛 |
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| 作者单位： | 武汉市疾病预防控制中心; |
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| 摘 要： | 目的了解武汉市公共场所大型中央空凋冷却水中军团菌的污染情况及主要血清型。方法于2007年9～10月，采集武汉市八个城区23家宾馆、8家大型商场和6家医疗机构中央空调冷却塔冷却水，应用GVPC、BCYE培养基进行嗜肺军团菌分离培养，进行血清分型及鉴定。结果冷却塔冷却水中嗜肺军团菌的污染率达到29．73％（11／37），共分离到军团菌11株。血清型以LP1为主，达45．50％（6／16）。结论武汉市公共场所大型中央空调冷却水中军团菌检出率较高，对市民健康构成了威胁，特别是医疗机构的军团菌的污染率高达33.3％，需要我们加强控制。
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| 关 键 词： | 公共场所 军团菌 冷却塔水 调查 |
Investigation on Legionella Pneumophila pollution in Water of Air Conditioner in Public Places of Wuhan in 2007 |
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| LONG Ying-bing,CHEN Wen-ge,CHEN Zhi,et al..Investigation on Legionella Pneumophila pollution in Water of Air Conditioner in Public Places of Wuhan in 2007[J].Chinese Journal of Public Health Management,2009(1):75-76. |
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| Authors: | LONG Ying-bing CHEN Wen-ge CHEN Zhi |
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| Institution: | LONG Ying-bing,CHEN Wen-ge,CHEN Zhi,et al. (Wuhan Municipal Center for Disease Control and Prevention.Wuhan,430022) |
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| Abstract: | Objective To investigate the problem of Legionella pneumophila in contaminated water of central air conditioners located in public places of Wuhan.Methods The water of coolingtowers was collected in 31 marketplaces and 6 hospitals fromSep toOct 2007.The samples were cultivated by GVPCand BCYE media Results The positive rate was 29.73%(11/37)and 11 Legionella pneumophila were separated.Conclusion Lpl is the primary Legionella pneumophila type with 45.5%(5/11),Due to such a high positive ratet,he results turn... |
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| Keywords: | public placesl egionella pneumophila cooling tower wateri nvestigation |
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