| WBM-4A型微波灭菌器对微生物杀灭效果的试验观察 |
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| 引用本文： | 丁兰英,杨华明,蒋莉,王太星,柳学舟. WBM-4A型微波灭菌器对微生物杀灭效果的试验观察[J]. 中国消毒学杂志, 1998, 15(2): 74-77 |
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| 作者姓名： | 丁兰英 杨华明 蒋莉 王太星 柳学舟 |
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| 作者单位： | 1. 军事医学科学院微生物流行病研究所,北京,100071
2. 中国电子工业部4404厂 |
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| 摘 要： | 经试验，置ＷＢＭ－４Ａ型微波灭菌器中作用７ｍｉｎ（１００℃），可将含水量为１０％～１５％的敷料包内细菌繁殖体与真菌杀灭，作用１３ｍｉｎ，可将其内ＨＢｓＡｇ抗原性破坏；作用１３～１９ｍｉｎ可将上述敷料包与器械包中枯草杆菌黑色变种芽胞杀灭。
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| 关 键 词： | 微波 微波灭菌器 杀芽胞作用 白色念珠菌 枯草杆菌黑色变种 HBsAg |
| 修稿时间： | 1997-01-20 |
EXPERIMENTAL OBSERVATION ON GERMICIDAL EFFICACY OF WBM-4A MICROWAVE STERILIZER |
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| Abstract: | BM-4A microwave sterilizer is 980 mm×580 mm×620 mm in size, 90 kg in weight and has a chamber of 570 mm ×540 mm ×420 mm, microwave frequency of 2450 MHz and output power of 2000±200 W Its leakage energy is ≤38 μW/cm2The results of germicidal tests indicated that when the dressing pack containing 10%～15% water after moistening was kept in the sterilizer for 7 min (100℃), the Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa and Candida albicans in it could be killed completely The antigenicity of HBsAg could be destroyed after exposure for 13 min in the sterilizer and the spores of Bacillus subtilis var niger (ATCC 9372) in the dressing pack and instrument pack containing water as above ( the wrapping cloth contained 10%～15% water ) could be killed after exposure for 13～19 min |
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| Keywords: | microwave microwave sterilizer sporicidal effect Candida albicans Bacillus subtilis var niger HBsAg |
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