精选优质文档-倾情为你奉上膜剂的制备*（广西中医学院赛恩斯新医药学院08药学，*，南宁，）摘要：目的 掌握小量制备膜剂的方法。熟悉常用成膜材料的性质和特点1。方法 采用手工刮板法制备利多卡因外用膜剂制备。结果 膜剂外观完整光洁，厚度一致，色泽均匀，无明显气泡。结论 膜剂除主药和成膜材料，还需加入增塑剂（如甘油，山梨醇等）。关键词：膜剂;利多卡因;成膜材料本文就该膜剂的制备及改进方法作出了系统的报告如下。Preparation of Film Coating*（Faculty of Chinese Medical Science Guangxi Traditional Chinese Medical University ）Abstract: Objective To know the small amount of film former method of preparation. Familiar with the nature of the material used and the characteristics
