荧光素角膜染色方法改进合肥市第一医院眼科刘钢生角膜荧光素染色是临床常用方法。目前有两种，一是用玻璃捧蘸少许荧光素液涂于结膜囊内；另法是直接将药液滴入结膜囊内。前者市场较难购得，后者滴管易污染。笔者使用一种简易方法用７号注射针头，因其管径小，利用毛细管... Fluorescent corneal staining improved Hefei First Hospital ophthalmology Liu Gangsheng corneal fluorescein staining is a common method. There are currently two, one is dipped in glass dipped in a little fluorescein solution applied to the conjunctival sac; the other method is directly to the liquid drops into the conjunctival sac. The former market is harder to buy, while the latter is easy to pollute the eyedropper. I use a simple method with the 7th injection needle, because of its small diameter, the use of capillary ...