含抗菌成分香皂除菌效果评价方法的研究

Study on evaluating method for bacteria-eliminating efficacy of soap containing antiseptic ingredients

目的:为含抗菌成分洗手产品的除菌效果评价方法提供依据。方法:对某品牌含抗菌成分的香皂进行了金黄色葡萄球菌和大肠杆菌的除菌效果检测。结果:该香皂对金黄色葡萄球菌和大肠杆菌的细菌减少对数值均大于3.00;受试者的左、右手之间、不同性别的受试者之间,对金黄色葡萄球菌和大肠杆菌的细菌减少对数值均无显著性差异。结论:该香皂具有除菌作用,该方法有很好的重复性和可操作性。

Objective：In order to provide the basis for evaluating method for bacteria-eliminating efficacy of hand-washing products containing antiseptic ingredients.Methods： Examination of bacteria-eliminating efficacy of the soap,which containing antiseptic ingredients,in eliminating Staphylococcus aureus and Escherichia coli.Results： Both of logarithms of Staphylococcus aureus and Escherichia coli count decreased are more than 3.00;The decrease in logarithm of Staphylococcus aureus and Escherichia coli counts on left and right hands of subjects,male and female subjects showed no significant difference.Conclusion： This soap has antiseptic function;this evaluation method is simple and accurate with a good reproducibility and convenient operation.