甲紫在临床上用于外搽消毒杀菌,我们配制了各种不同的浓度及剂型,如甲紫糊,甲紫霜等。在临床应用的过程中,发现糊剂逐渐退色,初配呈紫兰色,放置不久即慢慢变兰色,以后退成灰兰色,最后全部退成无色,呈现原来氧化锌糊的颜色,基于这个原因,我们改配成霜剂,效果较好。 A violet clinically used for Waicha disinfection and sterilization, we have formulated a variety of different concentrations and dosage forms, such as A purple paste, a violet cream and so on. In the clinical application of the process and found that the gradual fading paste, the first line was purple, blue soon after the change, later returned to the gray blue, and finally all back into colorless, showing the original color of zinc oxide paste , For this reason, we changed to a cream, the effect is better.