The influence of continuous curvilinear capsularhexis and intraocular lens factors on posterior capsule opacification; 目的分析前囊连续环形撕囊及人工晶状体因素对后囊浑浊的影响。
Clinical effects of continuous corneal contact lens wearing after penetrating keratoplasty 穿透性角膜移植术后持续戴角膜接触镜的临床观察
Fabrication of continuous relief mask for diffractive plane focus lens 连续型平面衍射聚光透镜掩模的制作
Objective To investigate the effect of posterior continuous curvilinear capsulorhexis ( PCCC) in preventing posterior capsular opacification ( PCO) after posterior chamber intraocular lens implantation in children. 目的探讨期后囊连续环形撕囊对儿童后发障的预防作用。
The main problems in making continuous micro lens array are to control the depth of relief and relief surface shape. The existing methods cannot solve these problems. 制作连续微透镜列阵中主要的问题就是浮雕的深度和浮雕面形的控制,已有的微透镜列阵制作方法不能很好地解决;
Ring Shaped Oscillator Selectively combined anterior and posterior continuous curvilinear capsulorhexis ( ccc) and lens implantation 选择性前后囊联合环形撕囊人工晶状体植入术
METHODS: Through 6-8mm scleral tunnel incisions at 9:00-12:00,90 cases ( 90 eyes) of cataracts were treated with intraocular lens implantation after continuous circular capsulorhexis or turn-on jar form to deal cataract anterior capsule and extraction of lens nucleus. 方法:白内障患者90例(90眼)于9点至12点角膜缘后作6~8mm的巩膜隧道切口,撕囊或截囊后以晶状体圈匙娩出晶状体核,注吸皮质植入人工晶状体。
Conclusion Continuous circular capsulorhexis and emulsification of lens nucleus are critical to this surgery. 结论连续环形撕囊和乳化晶状体核是乳化手术的关键。
Results: In all the cases the common characteristic was the sealing of the opening of continuous curvilinear capsulorhexis ( CCC) by the intraocular lens that resulted in capsular bag distention. 结果:6例晶体囊袋阻滞综合征共同表现为连续环形撕囊术后人工晶体光学面被连续环行撕囊口阻塞,晶体囊袋形成密闭的液性腔,后囊膜向后膨隆。
The experiments show that the method can be convenient to realize zooming control of the continuous zoom optical lens. 实验表明,该方法能方便地实现连续变焦距光学镜头的变焦控制。
The continuous telecentric zoom lens for a digital light processor ( DLP) projector with prisms is presented. 介绍了含有棱镜系统的数字光处理器(DLP)投影仪连续变焦距远心镜头的设计。
The application of posterior continuous curvilinear capsulorhexis and optic capture of the intraocular lens in pediatric cataract surgery 后囊连续环形撕囊及人工晶体后囊嵌顿在儿童白内障手术中的应用
According to Kirchhoff's scalar diffraction theory, with the ray tracing method, a continuous relief mask for diffractive focus lens has been designed. 基于基尔霍夫标量衍射理论,采用光线追迹法设计了连续型平面衍射聚光透镜掩模。
Congenital cataract extraction with posterior continuous curvilinear capsulorhexis and intraocular lens implantation in children 儿童白内障摘除人工晶状体植入术联合连续环形撕后囊术
Realization of Zooming Control for a Continuous Zoom Optical Lens with Step Motor 用步进电机实现连续变焦距光学镜头的变焦控制
An application of continuous curvilinear capsulorhexis on stage-ⅰ posterior capsular implantation of intra-ocular lens 连续环行撕囊在后囊破裂Ⅰ期后房型人工晶体植入术中的应用