36 patients (40 eyes)with senile cataract were examed by gonioscope after extra capsular extraction of cataract and posterior chamber intraocular lens implantation.

对36例(40只眼)白内障囊外摘除及后型人工晶植入术患者进、眼压、视力及眼底等查。

Compared to the monofocal intraocular lens, the multifocal lens can provide a wider range for depth of focus.

多焦点人工晶状有比单焦点人工晶状更广阔的焦点深度范围。

Objective To study operational skill of secondary intraocular lens implantation on aphakic eyes after lensectomy combined with vitreotomy.

目的探讨眼外伤患者晶状玻璃切除术后无晶状眼Ⅱ期人工晶状植入的手术技巧。

The possibility of using monofocal intraocular lens with accommodative ability allows cataract patients with good full-range vision.

有调节能力的单焦点人工晶状可为白内障患者提供较好的全程视力。