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碘伏是碘与表面活性剂结合的产物,气味小,对粘膜无刺激,储存较稳定,腐蚀性小。碘伏有广谱杀菌作用,能杀灭细菌芽孢,对乙型肝炎病毒有灭活作用。临床主要用于外科清洗伤口,术前准备,术野消毒,手术器械的应急消毒等。由于它具有对粘膜无刺激,过敏反应少的特点,近年来临床应用范围逐渐扩大,现介绍如下:
Iodophor is a product of the combination of iodine and surfactant, small odor, no irritation to the mucous membrane, more stable storage, less corrosive. Iodophor broad-spectrum bactericidal effect, can kill bacterial spores, inactivated effect on hepatitis B virus. Clinical mainly used for surgical cleaning wounds, preoperative preparation, surgical field disinfection, surgical instruments such as emergency disinfection. Because of its non-irritating mucosa, less allergic reactions, the clinical application of the gradual expansion in recent years, are presented below: