一、人工角膜材料的发展过程一个多世纪以来,眼科医生一直想用人工角膜来帮助那些不能用已知方法治疗的、因角膜疾患而失明的,但尚存有光感的盲人复明。1789年Pellier de Quensey就曾建议应用玻璃片插入兔角膜。Heusse(1860)也作了这方面的赏试,但结果都因感染或被排出而告失败。Dimmer(1891)改用赛璐珞(Celluloid) First, the development of artificial corneal material For more than a century, ophthalmologists have always wanted to use artificial cornea to help those who can not be treated with known methods, due to corneal blindness, but there is still blind sense of light complex. In 1789 Pellier de Quensey had suggested the use of glass inserts into the rabbit cornea. Heusse (1860) also made a reward for this, but the result was a failure due to infection or excretion. Dimmer (1891) switched to Celluloid