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机构地区:[1]海军疾病预防控制中心,北京101113 [2]军事医学科学院疾病预防控制所
出 处:《公共卫生与预防医学》2015年第4期55-57,共3页Journal of Public Health and Preventive Medicine
基 金:全军十二五课题(AHJ10C001)
摘 要:目的研究一种复方中药消毒剂的杀菌效果及其安全性。方法采用手、皮肤、物体表面消毒现场试验和动物试验方法,对该中药消毒剂效果及毒性进行试验室观察。结果该中药消毒剂作用1min,对手、皮肤及物体表面的自然菌平均杀灭对数值分别为1.42、1.37和1.78。小鼠急性经口毒性LD50>5 000 mg/kg体重。对家兔眼刺激试验属轻刺激性,皮肤刺激试验属无刺激。该消毒剂原液对不锈钢、铜基本无腐蚀,对碳钢和铝有轻度腐蚀。结论该消毒剂作用时间短、消毒效果较好、使用安全。Objective To study the germicidal efficacy and safety of a Chinese herbal disinfectant compound. Methods Field disinfection trial and animal test were used to observe the germicidal effects and toxicity of the new Chinese herbal disinfectant compound. Results The average killing log value on hand,skin and object surface natural bacteria was 1. 42,1. 37 and 1. 78 respectively after 1 min exposure. The oral acute toxicity on mouse was LD 5 000 mg / Kg. The rabbit eye irritation test was of light stimulation,and the skin irritation test was of no stimulation. The disinfectant solution had almost no corrosion on stainless steel,copper,and was only slightly corrosive to carbon steel and aluminum. Conclusion The disinfectant could be effective in a short time,and the effect was good and safe.
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