| 聚维酮碘杀灭微生物效果的试验观察 |
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| 引用本文： | 李磊. 聚维酮碘杀灭微生物效果的试验观察[J]. 沈阳医学院学报, 2006, 8(2): 150-151 |
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| 作者姓名： | 李磊 |
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| 作者单位： | 沈阳市铁西区疾病预防控制中心,辽宁,沈阳,110023 |
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| 摘 要： | 目的：观察聚维酮碘杀灭微生物效果.方法：采用定量杀菌试验方法对聚维酮碘消毒剂杀菌效果进行观察.结果：以有效碘含量为300mg/L的聚维酮碘溶液对布片上金黄色葡萄球菌和白色念珠菌作用7 min,平均杀灭率可达100.00%;对枯草芽孢杆菌黑色变种作用180 min,平均杀灭率均达99.65%以上.模拟现场试验结果证明,以有效碘含量为500mg/L聚维酮碘水溶液擦拭后作用20 min,对物体表面自然菌的杀灭率达93.24%以上.结论：聚维酮碘消毒液为强而有效的杀菌剂.
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| 关 键 词： | 聚维酮碘 金黄色葡萄球菌 白色念珠菌 枯草芽孢杆菌黑色变种 |
| 文章编号： | 1008-2344（2006）02-0150-02 |
| 收稿时间： | 2006-01-17 |
| 修稿时间： | 2006-01-17 |
Experimental Observation on Germicidal Efficacy of Povidone Iodine |
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| LI Lei. Experimental Observation on Germicidal Efficacy of Povidone Iodine[J]. Journal of Shenyang Medical College, 2006, 8(2): 150-151 |
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| Authors: | LI Lei |
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| Abstract: | Objective: To observe the germicidal efficacy of Povidone Iodine.Methods: The germicidal efficacy of Povidone Iodine was observed using quantitative germicidal test method.Results: The average killing rates of Staphylococcus aureus and Candida albicans on cloth strips exposed to the water solution containing 300 mg/L Povidone Iodine for 3 min respectively were 100.00% and those of spores of Bacillus subtilis var.niger for 180 min were over 99.65%.Results of simulated field trial demonstrated that wiping with water solution containing 500 mg/ L Povidone Iodine with a 20 min contact time killed over 93.24% of natural bacteria on surfaces.Conclusions: Povidone Iodine is a kind of powerful germicide. |
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| Keywords: | Povidone Iodine Staphylococcus aureus Candida albicans spores of Bacillus subtilis var. niger |
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