最早的白内障囊内摘出术为Sharpe(1775)用姆指将晶状体压出,此后有很多学者用各种不同方式继续作白内障囊内摘出术。Elschnig(1914)报告了用囊镊挟出法,Krwawicv(1961)倡用冷冻法为白内障摘出术开辟了一条新的途径,增加了未成熟白内障囊内摘出术的成功率。硅胶粘出白内障在国际上已有十几年历史,且(1966)在用硅胶囊内摘出 The earliest cataract extraction by intracapsular surgery was Sharpe (1775). The lens was pushed out with thumbs. Since then, many scholars have continued with cataract extraction in a variety of ways. Elschnig (1914) reported a tweezers method, and Krwawicv (1961) advocated freezing to open up a new way for cataract extraction, increasing the success rate of immature cataract extraction. Silica gel sticking out cataracts in the world for more than 10 years of history, and (1966) in the capsule with silicone