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    • 1. 发明申请
    • SYSTEMS AND METHODS FOR CREATING ABERRATION-CORRECTED GRADIENT INDEX LENSES
    • 用于创建偏差校正梯度指数透镜的系统和方法
    • WO2014093250A1
    • 2014-06-19
    • PCT/US2013073930
    • 2013-12-09
    • UNIV COLORADO
    • MCLEOD ROBERT RCOLE MICHAEL
    • B29D11/00G02B3/00
    • G02C7/024B29D11/00461G02C2202/22
    • Embodiments include methods, systems, and/or devices that may be used to create aberration-corrected gradient index lenses. In some embodiments, data related to aberration measurements is received. This data is processed and an inverse map is generated to compensate for the aberration measurements. An intensity pattern corresponding to the inverse map is then projected onto a blank lens (e.g., to locally polymerize a mobile monomer) to create an exposed lens with a gradient index to correct for the aberration measurement. For example, in some embodiments, the lens may be an intraocular lens and the data can be generated by using a wavefront sensor to measure aberrations (e.g., an optical phase profile to correct defocus or astigmatism) in a patient's eye.
    • 实施例包括可用于产生像差校正的梯度折射率透镜的方法,系统和/或设备。 在一些实施例中,接收与像差测量有关的数据。 处理该数据,并生成反向映射以补偿像差测量。 然后将与逆映射相对应的强度图案投影到空白透镜(例如,以局部聚合移动单体)上,以产生具有梯度指数的曝光透镜,以校正像差测量。 例如,在一些实施例中,透镜可以是眼内透镜,并且可以通过使用波前传感器来测量患者眼睛中的像差(例如,光学相位曲线以校正散焦或散光)来生成数据。