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    • 1. 发明申请
    • ACCOMMODATING INTRAOCULAR LENS
    • 住院镜片
    • WO2014099870A1
    • 2014-06-26
    • PCT/US2013/075591
    • 2013-12-17
    • NOVARTIS AGSIMPSON, Michael, J.
    • SIMPSON, Michael, J.
    • A61F2/16
    • A61F2/1635A61F2002/1682
    • A dynamic accommodative intraocular lens is provided in which a central lens portion of the intraocular lens undergoes dynamic change in curvature to adjust focus from distant objects to those nearby in response to natural accommodative actions of the patient's eye. The intraocular lens utilizes fluid movement from flexible fluid reservoirs defined along or adjacent haptic elements of the intraocular lens, which are engaged and compressed by the accommodating movements of the ciliary body of the patient's eye to cause expansion and flattening of the intraocular lens to adjust the optic power of the lens.
    • 提供了一种动态调节眼内透镜,其中眼内透镜的中心透镜部分经历曲率的动态变化,以响应于患者眼睛的自然调节作用将焦距从远处物体调整到附近的物体。 眼内透镜利用由沿着或相邻的眼内透镜的触觉元件限定的柔性流体储存器的流体运动,其通过患者眼睛的睫状体的容纳运动而接合和压缩,以引起眼内透镜的扩张和变平, 透镜的光学功率。