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16 条记录 (耗时 0.013 秒)

    ENHANCED TORIC LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION
    2.
    发明公开
    ENHANCED TORIC LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION 审中-公开
    VERBESSERTE TORISCHE LINSE ZUR VERBESSERUNG DER GESAMTSICHT BEI LOKALEM VERLUST DER RETINAFUNKTION

    公开(公告)号：EP3116440A2

    公开(公告)日：2017-01-18

    申请号：EP15731395.8

    申请日：2015-03-10

    申请人： Amo Groningen B.V.

    发明人： ROSEN, Robert ,  WEEBER, Hendrik, A. ,  CANOVAS VIDAL, Carmen ,  VAN DER MOOREN, Marrie ,  SELLITRI, Dora

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1656 ,  A61B3/0025 ,  A61B3/028 ,  A61B3/1005 ,  A61B3/103 ,  A61B3/107 ,  A61B3/14 ,  A61F2/1602 ,  A61F2/1605 ,  A61F2/1613 ,  A61F2/1618 ,  A61F2/1637 ,  A61F2/164 ,  A61F2/1645 ,  A61F2/1648 ,  A61F2/1654 ,  A61F2/1659 ,  A61F2002/1681 ,  A61F2240/002

    摘要： Systems and methods are provided for improving overall vision in patients suffering from a loss of vision in a portion of the retina (e.g., loss of central vision) by providing symmetric or asymmetric optic with aspheric surface which redirects and/or focuses light incident on the eye at oblique angles onto a peripheral retinal location. The intraocular lens can include a redirection element (e.g., a prism, a diffractive element, or an optical component with a decentered GRIN profile) configured to direct incident light along a deflected optical axis and to focus an image at a location on the peripheral retina. Optical properties of the intraocular lens can be configured to improve or reduce peripheral errors at the location on the peripheral retina. One or more surfaces of the intraocular lens can be a toric surface, a higher order aspheric surface, an aspheric Zernike surface or a Biconic Zernike surface.

    摘要翻译： 提供了系统和方法，用于通过提供增强的复曲面透镜来改善视网膜部分视力丧失患者的总体视力（例如，中心视力的丧失），该增强复曲面透镜以倾斜方式重定向和/或聚焦在眼睛上的光 角度到外周视网膜位置。 眼内透镜可以包括被配置为沿着偏转的光轴引导入射光并将图像聚焦在外围视网膜上的位置处的重定向元件（例如，棱镜，衍射元件或具有偏心GRIN轮廓的光学部件） 。 眼内透镜的光学性质可以被配置为改善或减少外围视网膜上的位置处的外周错误。 眼内透镜的一个或多个表面可以是复曲面，高阶非球面，非球面泽尼克表面或双锥形泽尼克表面，以减少以倾斜角入射的光在外围视网膜位置产生的图像中的光学误差。

    APPARATUS, SYSTEM AND METHOD FOR PREDICTIVE MODELING TO DESIGN, EVALUATE AND OPTIMIZE OPHTHALMIC LENSES
    5.
    发明公开
    APPARATUS, SYSTEM AND METHOD FOR PREDICTIVE MODELING TO DESIGN, EVALUATE AND OPTIMIZE OPHTHALMIC LENSES 审中-公开
    设备，系统和方法的预测模型的设计，评估和优化眼镜片

    公开(公告)号：EP2564263A1

    公开(公告)日：2013-03-06

    申请号：EP11724758.5

    申请日：2011-04-29

    申请人： AMO Groningen B.V.

    发明人： WEEBER, Hendrik, A.

    IPC分类号： G02C7/02 ,  G02C7/04 ,  G02C7/06 ,  A61F2/16

    CPC分类号： G02C7/024 ,  A61B3/0025 ,  A61F2/16 ,  A61F2240/002 ,  G02C7/02 ,  G02C7/04 ,  G02C7/041 ,  G02C7/06

    摘要： An apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses is disclosed. Ophthalmic lenses may include, for example, contacts, glasses or intraocular lenses (IOLs). The apparatus, system and method may include a design tool for designing a lens for implantation in an eye having a plurality of characteristics, a simulator for simulating performance of the lens in at least one modeled eye having the plurality of characteristics, at least one input for receiving clinical performance of the lens in the eye having the plurality of characteristics, a comparator for comparing outcomes of the clinical performance and the simulated performance, and an optimizer for optimizing a subsequent one of the outcome of the clinical performance responsive to modification of the lens in accordance with modification to the simulated performance.

    FRESNEL PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION
    7.
    发明公开
    FRESNEL PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION 审中-公开
    FRESNEL PIGGYBACK人工晶状体可改善视网膜局部功能损伤

    公开(公告)号：EP3267943A1

    公开(公告)日：2018-01-17

    申请号：EP15800947.2

    申请日：2015-09-09

    申请人： Amo Groningen B.V.

    发明人： ROSEN, Robert ,  WEEBER, Hendrik, A. ,  CANOVAS VIDAL, Carmen ,  VAN DER MOOREN, Marrie ,  SELLITRI, Dora ,  PIERS, Patricia, Ann

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1656 ,  A61F2/1602 ,  A61F2/1645 ,  G02B27/0025 ,  G02C7/04 ,  G02C2202/10 ,  G02C2202/22

    摘要： Systems and methods are provided for improving overall vision in patients suffering from a loss of vision in a portion of the retina (e.g., loss of central vision) by providing a piggyback lens which in combination with the cornea and an existing lens in the patient's eye redirects and/or focuses light incident on the eye at oblique angles onto a peripheral retinal location. The piggyback lens can include a redirection element (e.g., a prism, a diffractive element, or an optical component with a. decentered GRIN profile) configured to direct incident light along a deflected optical axis and to focus an image at a location on the peripheral retina. Optical properties of the piggyback lens can be configured to improve or reduce optical errors at the location on the peripheral retina. One or more surfaces of the piggyback lens can be a tone surface, a higher order aspheric surface, an aspheric Zeraike surface or a Biconic Zernike surface to reduce optical errors in an image produced at a peripheral retinal location by light incident at oblique angles. One or more surfaces of the piggyback lens can be faceted.

    LENSES, SYSTEMS AND METHODS FOR PROVIDING CUSTOM ABERRATION TREATMENTS AND MONOVISION TO CORRECT PRESBYOPIA
    8.
    发明公开
    LENSES, SYSTEMS AND METHODS FOR PROVIDING CUSTOM ABERRATION TREATMENTS AND MONOVISION TO CORRECT PRESBYOPIA 审中-公开
    透镜系统和提供个人和ABERRATIONSBEHANDLUNGEN单眼用于校正老花眼方法

    公开(公告)号：EP2786201A1

    公开(公告)日：2014-10-08

    申请号：EP12834567.5

    申请日：2012-11-30

    申请人： Amo Groningen B.V.

    发明人： CANOVAS VIDAL, Carmen ,  PIERS, Patricia, Ann ,  WEEBER, Hendrik, A.

    IPC分类号： G02C7/02 ,  A61F2/14 ,  A61F2/16 ,  G02C7/04

    CPC分类号： G02C7/028 ,  A61F2/145 ,  A61F2/1613 ,  A61F2/1621 ,  A61F2/1637 ,  A61F2002/1699 ,  G02C7/02 ,  G02C7/027 ,  G02C7/04 ,  G02C2202/22

    摘要： A lens, system and/or method for providing custom ocular aberrations for enhanced higher visual acuity. Scaled versions of a patient's aberration pattern may either attenuate or amplify the overall amount of ocular aberrations, to either correct or partially correct a patient's aberrations leading to enhanced visual acuity and/or extended depth of focus. This may be binocularly applied in order to provide high visual acuity in a patient at least at near, far and intermediate distances. The method may include obtaining an optimized binocular summation of both eyes of the patient; designing a first lens solution to correct or partially correct the dominant eye's aberrations according to an attenuated scaled version of a patient's ocular aberrations in the dominant eye; and designing a second lens solution to provide an additional customized extension of depth of focus by the induction of scaled patterns of ocular aberrations in the non dominant eye.

    摘要翻译： 一种透镜，系统和/或方法用于增强更高视力提供定制视觉像差。 患者的像差图案的缩放版本可能衰减或放大要么眼像差的总量，以正确或部分正确患者的像差导致增强的视力和/或扩展焦深。 这可以以在患者中，以提供高视敏度至少在接近双眼应用，远和中间距离。 该方法可以包括在患者的两眼的优化双眼总和的获取; 设计的第一透镜溶液纠正或部分正确优势眼的像差在主视眼患者的眼睛像差的减毒缩放版本gemäß到; 和设计的第二透镜溶液，以提供通过在非眼优势眼像差的缩放模式的感应附加定制的扩展焦深的。

    LIMITED ECHELETTE LENS
    9.
    发明公开
    LIMITED ECHELETTE LENS 审中-公开

    公开(公告)号：EP3824846A1

    公开(公告)日：2021-05-26

    申请号：EP20202865.0

    申请日：2010-12-17

    申请人： AMO Groningen B.V.

    发明人： WEEBER, Hendrik, A.

    IPC分类号： A61F2/16 ,  G02C7/04

    摘要： Systems and methods for providing enhanced image quality across a wide and extended range of foci encompass vision treatment techniques and ophthalmic lenses such as contact lenses and intraocular lenses (IOLs). Exemplary IOL optics can include a circular surface structure (2IO) with limited adjacent echelettes (230) which act as a diffractive or phase shifting profile.