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近年,我国的隐形眼镜业渐趋兴盛,配戴隐形眼镜者日益增多。由于缺乏有效的监督管理以及正确的宣传和指导,戴镜并发症越来越多,不少医院发现戴镜后因微生物污染而致角膜溃疡、穿孔的病例。为了探讨导致污染的原因,寻找有效对策,我们抽查了广州市市售隐形眼镜液(粉)100宗。产品出自北京、上海、武汉、西安和广州等六个隐镜液粉生产单位。全部样品均作细菌总数和霉菌总数测定,绿脓杆菌、金黄色葡萄球菌和溶血性链球菌检验。方法按GB7918-87、GB4789、11-84和GB4789.15-84进行。
In recent years, the contact lens industry in our country has been flourishing, and the number of people who wear contact lenses has been on the rise. Due to the lack of effective supervision and management and proper publicity and guidance, more and more complications of wearing glasses are common. In many hospitals, corneal ulcers and perforation cases caused by microbial contamination are found in many hospitals. In order to explore the causes of pollution, to find effective countermeasures, we checked 100 Guangzhou City contact lens fluid (powder). Products from Beijing, Shanghai, Wuhan, Xi’an and Guangzhou, six hidden liquid powder production units. All samples were made for the total number of bacteria and mold determination, Pseudomonas aeruginosa, Staphylococcus aureus and hemolytic streptococci test. Methods according to GB7918-87, GB4789,11-84 and GB4789.15-84.