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近年来,随着显微手术的广泛开展,白内障手术又出现趋向于囊外摘除术的世界性转变。笔者于1985年开始自行制作的可罐注截囊针及皮质注吸针,在显微镜下开始白内障开罐式囊外摘除术30例35眼,兹报告如下。器械制作1.可灌注的截囊针(Irrigating Cy-stotome):用5号皮试针将尖端弯成90°的小弯头。弯头不超过0.3mm为好,太长易钩住虹膜(图1)。2.皮质注吸针(Irrigalion—Aspi-ration Tip):内管用9号腰穿针,头磨
In recent years, with the widespread microsurgery, cataract surgery appears again worldwide enucleation removal. I started in 1985 to make their own cans note injection of cataract and cortical injection needle, under the microscope to start cataract surgery in 30 cases 35 cases of extracapsular exclusion, it is reported as follows. Equipment 1. Irrigating Cystotome: a small elbow bent to 90 ° with a No. 5 skin test tip. Elbow does not exceed 0.3mm as well, too easy to hook the iris (Figure 1). 2. Cortical needle (Irrigalion-Aspi-ration Tip): the inner tube with No. 9 lumbar needle, head mill