随着人工晶体手术的普及,共适应证也随之扩大。但是部分青光眼术后及葡萄膜炎并发性白内障患者的瞳孔,由于虹膜后粘连或伴有瞳孔区机化膜的存在,往往不能用药物散大,给人工晶体植入造成了一定的困难。我们采取了截囊针及人工晶体定位器,用瞳孔缘部虹膜拉开法,对45例50只眼有虹膜后粘连的小瞳孔进行了处理,效果满意,现报告如下: With the popularity of intraocular lens surgery, a total of indications also will be expanded. However, some patients with glaucoma and uveitis after cataract patients with pupil, due to the posterior iridia adhesion or the existence of the existence of the mechanical zone of the pupil, often can not use drugs scattered, resulting in intraocular lens implantation caused some difficulties. We have taken the dredging needle and intraocular lens positioner, with the pupil edge iris pull open method, 45 cases of 50 eyes with iris posterior adhesions of small pupils were treated with satisfactory results, are as follows: