发明授权
- 专利标题： Correction of higher order aberrations in intraocular lenses
- 专利标题（中）： 矫正眼内透镜高阶像差
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申请号： US13531170申请日： 2012-06-22
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公开(公告)号： US08852273B2公开(公告)日： 2014-10-07
- 发明人: Xin Hong , Mutlu Karakelle , Xiaoxiao Zhang
- 申请人： Xin Hong , Mutlu Karakelle , Xiaoxiao Zhang
- 申请人地址： CH Basel
- 专利权人： Novartis AG
- 当前专利权人： Novartis AG
- 当前专利权人地址： CH Basel
- 代理商 Jonathan E. Prejean
- 主分类号： A61F2/16
- IPC分类号： A61F2/16
摘要：
In one aspect, the present invention provides a method of designing an intraocular lens (IOL) to address variations of at least one ocular parameter in a population of patient eyes. The method can include establishing at least one eye model in which the ocular parameter can be varied over a range exhibited by the population. The eye model can be employed to evaluate a plurality of IOL designs in correcting visual acuity for eyes in the patient population. An IOL design that provides a best fit for visual performance over at least a portion of the parameter range can then be selected.
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