杀菌消毒剂可有效地用于皮肤感染病灶的治疗。理想的消毒剂应具有1)抗菌谱广;2)短时间内有效地杀灭细菌;3)对人体的影响小;4)在有机物存在时,杀菌效果不降低;5)使用方法简便;6)经济易得。有关消毒剂的抗菌范围及效果如表1所示。关于消毒剂的浓度,浓度高时,杀菌效果增强,但刺激 Bactericidal and disinfectant can be effectively used in the treatment of skin infections. The ideal disinfectant should have 1) broad antibacterial spectrum; 2) effective kill bacteria in a short period of time; 3) small effect on human body; 4) no bactericidal effect in the presence of organic matter; 5) Economically accessible. Anti-bacterial disinfectant range and effect as shown in Table 1 below. About disinfectant concentration, high concentrations, the bactericidal effect is enhanced, but stimulated