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11. 发明申请

US20170065165A1 METHODS OF OBTAINING OPHTHALMIC LENSES PROVIDING THE EYE WITH REDUCED ABERRATIONS 审中-公开
标题翻译：获得眼睛减轻眼睛的眼科镜片的方法
公开(公告)号：US20170065165A1
公开(公告)日：2017-03-09
申请号：US15356423
申请日：2016-11-18
申请人： AMO Groningen B.V.
发明人： Sverker Norrby , Pablo Artal , Patricia Ann Piers , Marrie H. Van Der Mooren
IPC分类号： A61B3/00 , A61F2/16 , A61B3/103 , G02C7/02 , A61B3/107 , A61B3/10
CPC分类号： A61B3/0025 , A61B3/1005 , A61B3/1015 , A61B3/1035 , A61B3/107 , A61F2/1613 , A61F2/1637 , A61F2/164 , A61F2240/002 , G02C7/028
摘要： The present invention discloses methods of obtaining ophthalmic lens capable of reducing the aberrations of the eye comprising the steps of characterizing at least one corneal surface us a mathematical model, calculating the resulting aberrations of said corneal surface(s) by employing said mathematical model, selecting the optical power of the intraocular lens. From this information, an ophthalmic lens is modeled so a wavefront arriving from an optical system comprising said lens and corneal model obtains reduced aberrations in the eye. Also disclosed are ophthalmic lenses as obtained by the methods which are capable reducing aberrations of the eye.
摘要翻译：本发明公开了一种获得能够减少眼睛像差的眼镜的方法，包括以下步骤：使用数学模型表征至少一个角膜表面，通过使用所述数学模型计算所得到的所述角膜表面的像差，选择眼内透镜的光学功率。根据该信息，对眼科镜进行建模，使得从包括所述透镜和角膜模型的光学系统到达的波前获得眼睛中的减少的像差。还公开了通过能够减少眼睛畸变的方法获得的眼科镜片。

12. 发明申请

US20160067037A1 FRESNEL PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION 审中-公开
标题翻译： FRESNEL PIGGYBACK内镜镜片改善了整体视觉，这是当地的功能丧失
公开(公告)号：US20160067037A1
公开(公告)日：2016-03-10
申请号：US14849369
申请日：2015-09-09
申请人： AMO Groningen B.V.
发明人： Robert Rosen , Hendrik A. Weeber , Carmen Canovas Vidal , Marrie Van Der Mooren , Dora Sellitri , Patricia Ann Piers
IPC分类号： A61F2/16
CPC分类号： A61F2/1637 , A61B3/0025 , A61B3/028 , A61B3/1005 , A61B3/103 , A61B3/107 , A61B3/14 , A61F2/1602 , A61F2/1605 , A61F2/1613 , A61F2/1618 , A61F2/164 , A61F2/1645 , A61F2/1648 , A61F2/1654 , A61F2/1656 , 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 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 toric surface, a higher order aspheric surface, an aspheric Zernike 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.
摘要翻译：提供了系统和方法，用于通过提供与角膜和患者眼睛中的现有镜片组合的背负式镜片来改善视网膜部分视力丧失患者的总体视力（例如，丧失中心视力）将以角度入射到眼睛的光重定向和/或聚焦到外围视网膜位置上。背负式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）。背负式镜头的光学特性可以被配置为改善或减少外围视网膜上的位置处的光学误差。搭载背景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Zernike表面，以减少在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。搭载背光透镜的一个或多个表面可以是刻面的。

13. 发明申请

US20130335701A1 LENSES, SYSTEMS AND METHODS FOR PROVIDING CUSTOM ABERRATION TREATMENTS AND MONOVISION TO CORRECT PRESBYOPIA 审中-公开
标题翻译：镜片，系统和方法，用于提供自定义去除处理和单独校正PRESBYOPIA
公开(公告)号：US20130335701A1
公开(公告)日：2013-12-19
申请号：US13690505
申请日：2012-11-30
申请人： AMO Groningen B.V.
发明人： Carmen Canovas Vidal , Patricia Ann Piers , Hendrik A. Weeber
IPC分类号： G02C7/02
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：用于提供定制眼睛像差以增强更高视力的镜片，系统和/或方法。患者畸形图案的缩放版本可以衰减或放大眼睛像差的总量，以校正或部分校正患者的像差，导致增强的视敏度和/或延长的焦点深度。这可以双眼应用，以便至少在近距离和远距离处在患者体内提供高视力。该方法可以包括获得患者的双眼的优化的双目总和; 设计第一透镜解决方案以根据优势眼中的患者眼睛像差的衰减缩放版本校正或部分校正优势眼的像差; 以及设计第二透镜解决方案，以通过感应非优势眼睛中的眼睛像差的缩放图案来提供焦点深度的附加定制延伸。

14. 发明公开

US20240050223A1 INTRAOCULAR LENSES THAT IMPROVE PERIPHERAL VISION 审中-公开
公开(公告)号：US20240050223A1
公开(公告)日：2024-02-15
申请号：US18491736
申请日：2023-10-20
申请人： AMO GRONINGEN B.V.
发明人： Robert Rosén , Franck Emmanuel Gounou , Hendrik A. Weeber , Carmen Canovas Vidal , Marrie H. Van Der Mooren , Mihai State , Patricia Ann Piers , Aixa Alarcon Heredia , Dora Sellitri
IPC分类号： A61F2/16
CPC分类号： A61F2/164 , A61F2/1618 , A61F2/1613 , A61F2/1637 , A61F2/1629 , A61F2/1635 , A61F2240/002
摘要： Lenses and methods are provided for improving peripheral and/or central vision for patients who suffer from certain retinal conditions that reduce central vision or patients who have undergone cataract surgery. The lens is configured to improve vision by having an optic configured to focus light incident along a direction parallel to an optical axis at the fovea in order to produce a functional foveal image. The optic is configured to focus light incident on the patient's eye at an oblique angle with respect to the optical axis at a peripheral retinal location disposed at a distance from the fovea, the peripheral retinal location having an eccentricity between −30 degrees and 30 degrees. The image quality at the peripheral retinal location is improved by reducing at least one optical aberration at the peripheral retinal location. The method for improving vision utilizes ocular measurements to iteratively adjust the shape factor of the lens to reduce peripheral refractive errors.

15. 发明申请

US20230099097A1 PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION 有权
公开(公告)号：US20230099097A1
公开(公告)日：2023-03-30
申请号：US18061304
申请日：2022-12-02
申请人： AMO Groningen B.V.
发明人： Robert Rosen , Hendrik A. Weeber , Carmen Canovas Vidal , Marrie Van Der Mooren , Dora Sellitri , Patricia Ann Piers
IPC分类号： A61F2/16
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 peripheral errors at the location on the peripheral retina. One or more surfaces of the piggyback lens can be a toric surface, a higher order aspheric surface, an aspheric Zernike 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.

16. 发明授权

US11497599B2 Diffractive intraocular lenses for extended range of vision 有权
$Diffractive intraocular lenses for extended range of vision$
公开(公告)号：US11497599B2
公开(公告)日：2022-11-15
申请号：US15923911
申请日：2018-03-16
申请人： AMO Groningen B.V.
发明人： Carmen Cánovas Vidal , Hendrik A. Weeber , Patricia Ann Piers
IPC分类号： A61F2/16 , G02C7/04 , A61F2/14
摘要： Apparatuses, systems and methods for providing improved ophthalmic lenses, particularly intraocular lenses (IOLs). Exemplary diffractive intraocular implants (IOLs) can include a diffractive profile having multiple diffractive zones. The diffractive zones can include a central zone that includes one or more echelettes and a peripheral zone beyond the central zone having one or more peripheral echelettes. The central diffractive zone can work in a higher diffractive order than a remainder of the diffractive profile. The combination of the central and peripheral zones and an optional intermediate zone provides a longer depth of focus than a diffractive profile defined just by a peripheral and/or optional intermediate zone.

17. 发明授权

US11458011B2 Apparatus, system and method to account for spherical aberration at the iris plane in the design of an intraocular lens 有权
公开(公告)号：US11458011B2
公开(公告)日：2022-10-04
申请号：US16224484
申请日：2018-12-18
申请人： AMO Groningen B.V.
发明人： Marrie H. Van Der Mooren , Patricia Ann Piers , Theophilus Bogaert , Sverker Norrby , Carmen Canovas Vidal
IPC分类号： A61F2/16 , A61B3/10 , A61B3/00 , A61F9/007 , G02C7/02
摘要： A system and method of customizing at least one characteristic for an intraocular lens include includes measuring at least one biometric parameter of an eye simulating a corneal spherical aberration and an anterior chamber depth of the eye, and empirically calculating a post-operative spherical aberration at an iris or pupil plane of the eye, based on a regression formula including the corneal spherical aberration, the anterior chamber depth, and the biometric parameter(s), in order to obtain a desired postoperative condition.

18. 发明授权

US11160651B2 Intraocular lenses that improve peripheral vision 有权
公开(公告)号：US11160651B2
公开(公告)日：2021-11-02
申请号：US16818942
申请日：2020-03-13
申请人： AMO GRONINGEN B.V.
发明人： Robert Rosén , Franck Emmanuel Gounou , Hendrik A. Weeber , Carmen Canovas Vidal , Marrie H. Van Der Mooren , Mihai State , Patricia Ann Piers , Aixa Alarcon Heredia , Dora Sellitri
IPC分类号： A61F2/16
摘要： Lenses and methods are provided for improving peripheral and/or central vision for patients who suffer from certain retinal conditions that reduce central vision or patients who have undergone cataract surgery. The lens is configured to improve vision by having an optic configured to focus light incident along a direction parallel to an optical axis at the fovea in order to produce a functional foveal image. The optic is configured to focus light incident on the patient's eye at an oblique angle with respect to the optical axis at a peripheral retinal location disposed at a distance from the fovea, the peripheral retinal location having an eccentricity between −30 degrees and 30 degrees. The image quality at the peripheral retinal location is improved by reducing at least one optical aberration at the peripheral retinal location. The method for improving vision utilizes ocular measurements to iteratively adjust the shape factor of the lens to reduce peripheral refractive errors.

19. 发明授权

US10709550B2 Progressive power intraocular lens, and methods of use and manufacture 有权
公开(公告)号：US10709550B2
公开(公告)日：2020-07-14
申请号：US16042281
申请日：2018-07-23
申请人： AMO Groningen B.V.
发明人： Carmen Canovas Vidal , Aixa Alarcon Heredia , Patricia Ann Piers , Hendrik A. Weeber
IPC分类号： A61F2/16 , G02C7/04 , G02C7/02 , G02B27/00 , G02C7/06
摘要： Apparatuses, systems and methods for providing improved intraocular lenses (IOLs), include features for reducing side effects, such as halos, glare and best focus shifts, in multifocal refractive lenses and extended depth of focus lenses. Exemplary ophthalmic lenses can include a continuous, power progressive aspheric surface based on two or more merged optical zones, the aspheric surface being defined by a single aspheric equation. Continuous power progressive intraocular lenses can mitigate optical side effects that typically result from abrupt optical steps. Aspheric power progressive and aspheric extended depth of focus lenses can be combined with diffractive lens profiles to further enhance visual performance while minimizing dysphotopsia effects. The combination can provide an increased depth of focus that is greater than an individual depth of focus of either the refractive profile or the diffractive profile.

20. 发明授权

US10588739B2 Ophthalmic devices, system and methods that improve peripheral vision 有权
公开(公告)号：US10588739B2
公开(公告)日：2020-03-17
申请号：US16025958
申请日：2018-07-02
申请人： AMO GRONINGEN B.V.
发明人： Robert Rosen , Hendrik A. Weeber , Carmen Canovas Vidal , Marrie H. Van Der Mooren , Mihai State , Patricia Ann Piers , Aixa Alarcon Heredia
IPC分类号： A61F2/16
摘要： The present disclosure relates to devices, systems, and methods for improving or optimizing peripheral vision. In particular, methods are disclosed which include utilizing particular characteristics of the retina in improving or optimizing peripheral vision. Additionally, various IOL designs, as well as IOL implantation locations, are disclosed which improve or optimize peripheral vision.

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