【摘要】 为研究中草药消毒剂的杀菌效果,选取大黄、艾叶等中草药在实验室制备了复方中草药消毒剂,并对其进行了定量杀菌试验、临床现场消毒试验等研究。结果表明,以大黄、艾叶等中草药组方的中草药消毒剂对金黄色葡萄球菌作用10min,杀灭率达99.9%,作用30min,可达100%;对大肠杆菌作用10min以上,杀灭率达100%;对枯草芽孢杆菌作用15min以上杀灭率达99.9%;表面现场消毒对细菌杀灭率达99.96%;54℃温箱中放置14d后,杀菌效果基本不变;有机物的存在对消毒效果有一定影响。结果提示中草药消毒剂用于养殖场消毒稳定有效,并可进行相关消毒剂的开发。更多还原

【Abstract】 In order to study the sterilization effect of the Chinese medicine disinfectant,prepared rhubarb,mugwort and other herbs as compound disinfectant in laboratory,and quantitative bactericidal test,on-site disinfection tests and clinical experimental study were carried out.The results showed that,Chinese herbal disinfectant against Staphylococcusaureus for 10 min,the killing rate was 99.9%,Sterilization for 30 min,the killing rate was 100%;more than 10min to Escherichia coli,the killing rate was 100%;more than 15 min to Bacillus subtilis,the killing rate was 99.96%;the killing rate of on-site disinfection bacterial was 99.96%;placed in the 54℃ for 14days,sterilization effect was essentially the same,presence of organic matter had a certain influence to the disinfection effect.The results suggested that,Chinese herbal disinfectant was stable and effective,the development of disinfectant was practicable.更多还原