非球面散光型人工晶状体  

Aspheric toric intraocular lens

作　　者：周沐瑶 窦晓燕[1] 

机构地区：[1]深圳大学第一附属医院深圳市第二人民医院眼科,518000

出　　处：《中华眼外伤职业眼病杂志》2015年第6期476-480,共5页Chinese Journal of Ocular Trauma and Occupational Eye Disease

摘　　要：随着人们对术后视觉质量的追求，白内障手术已进入屈光手术时代。非球面散光型人工晶状体，不仅能有效矫正术前角膜散光，而且补偿了角膜正性球面像差，是一种更接近年轻人晶状体光学性能的人工晶状体，能为患者带来更为理想的术后视觉质量。Cataract operation has already entered a refractive operation era as people prefer better postoperative visual quality. The aspheric toric intraocular lens can not only correct preoperative corneal astigmatism effectively, but also neutralize positive corneal spherical aberration. They are more close to the function of the crystalline lens of young people and have a capable of better postoperative visual quality.

关 键 词：白内障 晶状体 人工 非球面 散光型 

分 类 号：R779.6[医药卫生—眼科]