| 人工晶体支撑结构对比分析 |
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| 引用本文： | 段振云,李 潇,等.人工晶体支撑结构对比分析[J].装备制造技术,2014(3):138-139,154. |
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| 作者姓名： | 段振云 李 潇 等 |
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| 作者单位： | [1]沈阳工业大学机械工程学院,辽宁沈阳110870 [2]沈阳绿谷生物技术产业有限公司医疗器械研发部,辽宁沈阳110163 |
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| 摘 要： | 人工晶体的襻是其支撑结构,通过襻支撑起囊袋获得稳定状态,不同的支撑结构植入到眼睛囊袋后状态也各不相同。应用有限元软件对两种不同结构的人工晶体进行三维模拟植入分析,对比两襻式与四襻式两种人工晶体在结构性能方面的表现,获得它们的结构优势,为今后研发更优质的人工晶体结构提供了有力参考。
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| 关 键 词： | 人工晶体 支撑结构 有限元分析 |
Comparative Analysis of Intraocular Lens Supporting Structure |
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| Authors: | DUAN Zhen-yun LI Xiao DAI Xian-wei JIANG Bao-guang |
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| Affiliation: | 1. School of Mechanical Engineering, Shenyang University of Technology, Shenyang 110870, China; 2. R$D department of the Medical Devices,Shenyang Green Valley Bio-tech Industry Co. Ltd., Shenyang 110163, China ) |
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| Abstract: | The haptics are supporting structure of IOL, and through them to support the capsule bag to get stable state. The IOL of different supporting structures implanted into the capsule bag is also different state.In this paper, using the finite element software to gain three-dimensional simulation analysis results of two different structures implanted IOL, and comparing with the two-haptic and four-haptic type IOL in terms of performance to obtain the structure of their advantages. Providing a powerful reference in the research and development of high quality IOL. |
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| Keywords: | intraocular lens（IOL） support structure Finite element analysis |
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