Objective To investigate the clinical effects of using the chopper designed by us in small-incision hard nucleus cataract nonphacoermul-sification and intraocular lens implantation surgery.
目的探讨自行研制的劈核刀在硬核白内障小切口非超声乳化人工晶状体植入术中的临床应用效果。
2
The lens nuclear sclerosis is one of cataract manifestations. The nucleusof crystalline lens may become sclerosis and opacities under influences of numerous factors in eyes.
晶状体核硬化是白内障的表现之一，晶状体核在眼内受多种因素的影响发生硬化混浊。
3
Conclusion Continuous circular capsulorhexis and emulsification oflensnucleus are critical to this surgery.