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滴眼液是一种很常用的制剂,操作手续很烦杂,问题也较多,为了保证滴眼液的质量,首先需要熟悉眼科用药的各种要求,并掌握滴眼液的消毒、防腐、酸硷度、等渗、沉淀、变色等问题。滴眼液虽然不要求像注射液那样严格,但是它是灭菌制剂,需在无菌操作下制备,所用的操作工具及容器均应灭菌,并需用新鲜消毒的蒸溜水配制,以保证药液的质量,防止细菌感染。根据上海市立第六人民医院从各医院、工厂劳保站、联合诊所,用无菌手续抽取各种不同的滴眼液(计205瓶)检验证明,被细菌污染的
Eye drops is a very commonly used preparation, the procedure is very complicated, the problem is more, in order to ensure the quality of eye drops, first of all need to be familiar with the various requirements of ophthalmic medication, and grasp eye drops disinfection, preservation, acid Alkalinity, isotonicity, precipitation, discoloration and other issues. Although it is not required to be as strict as injections, eye drops are sterile preparations that are prepared under aseptic conditions. The operating tools and containers used should be sterilized and formulated with freshly-disinfected distilled water to ensure that The quality of the liquid to prevent bacterial infection. According to the Shanghai Sixth People’s Hospital from hospitals, factory labor insurance stations, joint clinics, aseptic procedures with a variety of eye drops (205 bottles) test proved that bacteria were contaminated