公开(公告)号：US20050105048A1

公开(公告)日：2005-05-19

申请号：US10936132

申请日：2004-09-07

申请人： Laurence Warden ,  Andreas Dreher ,  John Ferro ,  Jagdish Jethmalani ,  Shui Lai

发明人： Laurence Warden ,  Andreas Dreher ,  John Ferro ,  Jagdish Jethmalani ,  Shui Lai

IPC分类号： B24B13/00 ,  B29D11/00 ,  G02C13/00 ,  G02C7/02 ,  G02B13/02

CPC分类号： B29D11/00355 ,  B24B13/00 ,  B29D11/00461 ,  G02C13/003

摘要： A system for manufacturing an optical lens that is configured to correct optical aberrations, including, e.g., high order aberrations such as described by Zernike polynomials. The system can include a measurement system configured to measure optical aberrations in a patient's eye and to create measured optical aberration data. A calculation system is configured to receive the measured optical aberration data and to determine a lens definition based on the measured optical aberration data. A fabrication system is configured to produce a correcting lens based on the lens definition.

摘要翻译： 一种用于制造光学透镜的系统，其被配置为校正光学像差，包括例如由Zernike多项式描述的高阶像差。 该系统可以包括被配置为测量患者眼睛中的光学像差并产生测量的光学像差数据的测量系统。 计算系统被配置为接收所测量的光学像差数据，并且基于所测量的光学像差数据来确定透镜定义。 制造系统被配置为基于透镜定义产生校正透镜。

公开(公告)号：US5439642A

公开(公告)日：1995-08-08

申请号：US220943

申请日：1994-03-31

申请人： Peter Hagmann ,  Peter Hofer ,  Peter Herbrechtsmeier

发明人： Peter Hagmann ,  Peter Hofer ,  Peter Herbrechtsmeier

IPC分类号： A61L2/08 ,  A61L12/06 ,  G02C7/04 ,  G02C13/00 ,  A61L2/10

CPC分类号： G02C13/008 ,  A61L12/06 ,  A61L2/08 ,  B29D11/00461

摘要： In order to remove impurities and contaminations adhering to the surfaces of an optical component, especially to the front and rear faces of a contact lens, electromagnetic radiation is caused to act on the optical component. Using that electromagnetic radiation, preferably the light of an excimer laser the wavelength, energy density and intensity of which are adjustable, the adherent impurities and any microorganisms present are killed, deactivated and removed photo-ablatively.

摘要翻译： 为了除去附着在光学部件的表面上的杂质和污染物，特别是去除隐形眼镜的前后表面，使电磁辐射作用在光学部件上。 使用该电磁辐射，优选准分子激光的光的波长，能量密度和强度是可调节的，粘附的杂质和存在的任何微生物被杀死，去激活和消除光。

公开(公告)号：US5257706A

公开(公告)日：1993-11-02

申请号：US952938

申请日：1992-09-29

申请人： Kevin J. McIntyre

发明人： Kevin J. McIntyre

IPC分类号： B23K26/16 ,  B23K26/00

CPC分类号： B29D11/00461 ,  B23K26/16 ,  B23K26/362

摘要： A method is disclosed for ablating a target surface and cleaning an ablated target surface resulting in the reduction of ablation debris accumulation.

摘要翻译： 公开了一种用于烧蚀靶表面并清洁消融的靶表面的方法，导致消融碎片积聚的减少。

公开(公告)号：US5114628A

公开(公告)日：1992-05-19

申请号：US644355

申请日：1991-01-23

申请人： Peter Hofer ,  Peter Hagmann ,  Gunther Krieg ,  Eberhard Vaas

发明人： Peter Hofer ,  Peter Hagmann ,  Gunther Krieg ,  Eberhard Vaas

IPC分类号： B23K26/08 ,  B23K26/082 ,  B24B13/04 ,  B24B13/06 ,  B29D11/00 ,  G02C7/04

CPC分类号： B23K26/08 ,  B23K26/082 ,  B24B13/046 ,  B24B13/06 ,  B29D11/00461 ,  B29D11/00932 ,  G02C7/04

摘要： A method for the manufacture of contact lenses, especially individually fitted contact lenses, and a contact lens production system therefor is described, wherein the topography of the surface of the eye is measured three-dimensionally, the geometry of the rear face of the lens is determined so as to fit the topography measured, the optical effect of a lachrymal lens which is formed between the rear face of the lens and the surface of the eye is determined, the geometry of the front face of the lens is determined taking into account the optical effect of the lachrymal lens and the sight correction to be achieved, and the data so obtained for the lens geometry of the front and rear faces of the lens are stored and transferred to a control arrangement for the manufacture of the lens in a machine tool.

摘要翻译： 描述了用于制造隐形眼镜，特别是单独接合的隐形眼镜的方法及其隐形眼镜制造系统，其中眼睛表面的形貌是三维测量的，镜片背面的几何形状是 确定以适应所测量的形貌，确定形成在透镜的后表面和眼睛表面之间的泪液透镜的光学效果，考虑到透镜的前表面的几何形状 实现透镜的光学效果和视场校正，以及如此获得的透镜前后面的透镜几何形状的数据被存储并传送到用于在机床中制造透镜的控制装置 。

公开(公告)号：US11793675B2

公开(公告)日：2023-10-24

申请号：US17451812

申请日：2021-10-21

申请人： AMO Development, LLC

发明人： Georg Schuele ,  Alexander Vankov ,  Jenny Wang ,  David A. Dewey ,  Tianheng Wang ,  Michael Wiltberger ,  Mihai State ,  Phillip Gooding

IPC分类号： A61F9/008 ,  A61F2/16 ,  B29D11/02 ,  B29C71/04 ,  G02C7/02 ,  B29D11/00 ,  B29C35/08

CPC分类号： A61F9/008 ,  A61F2/16 ,  A61F2/1602 ,  A61F2/164 ,  A61F2/1627 ,  B29C71/04 ,  B29D11/00461 ,  B29D11/023 ,  G02C7/022 ,  A61F2/1635 ,  A61F2/1648 ,  A61F2002/1681 ,  A61F2009/0087 ,  A61F2009/00842 ,  A61F2009/00851 ,  A61F2250/0053 ,  A61L2430/16 ,  B29C2035/0838 ,  B29C2791/009 ,  B29K2995/0031 ,  G02C2202/12

摘要： A method of altering a refractive property of a crosslinked acrylic polymer material by irradiating the material with a high energy pulsed laser beam to change its refractive index. The method is used to alter the refractive property, and hence the optical power, of an implantable intraocular lens after implantation in the patient's eye. In some examples, the wavelength of the laser beam is in the far red and near IR range and the light is absorbed by the crosslinked acrylic polymer via two-photon absorption at high laser pulse energy. The method also includes designing laser beam scan patterns that compensate for effects of multiphone absorption such as a shift in the depth of the laser pulse absorption location, and compensate for effects caused by high laser pulse energy such as thermal lensing. The method can be used to form a Fresnel lens in the optical zone.

公开(公告)号：US11678975B2

公开(公告)日：2023-06-20

申请号：US16837742

申请日：2020-04-01

申请人： AMO Groningen B.V.

发明人： Robert Rosen ,  Franck Emmanuel Gounou ,  Carmen Canovas Vidal ,  Aixa Alarcon Heredia

IPC分类号： A61F2/16 ,  A61F9/008 ,  B29D11/00 ,  A61B17/00

CPC分类号： A61F2/1627 ,  A61F9/008 ,  A61F9/00834 ,  B29D11/00355 ,  B29D11/00461 ,  A61B2017/00181 ,  A61F2009/00848

摘要： Systems and methods for improving vision of a subject implanted with an intraocular lens (IOL). In some embodiments, a method of treating an ocular disease of a subject having an implanted intraocular lens (IOL) includes determining visual needs of a subject that are associated with an ocular disease of the subject determining a pattern of a plurality of pulses of radiation to apply, by refractive index writing, and applying the plurality of pulses of radiation to the one or more selected areas of the IOL.

公开(公告)号：US09820850B2

公开(公告)日：2017-11-21

申请号：US13411836

申请日：2012-03-05

申请人： Khalid Mentak

发明人： Khalid Mentak

IPC分类号： A61F2/16 ,  A61L27/16 ,  C08F2/50 ,  C08F220/20 ,  C08F220/18 ,  C08F226/12 ,  B29D11/00 ,  G02B1/04

CPC分类号： A61F2/1624 ,  A61F2/16 ,  A61F2240/008 ,  A61L27/16 ,  A61L2430/16 ,  B29D11/00461 ,  C08F2/50 ,  C08F220/18 ,  C08F220/20 ,  C08F226/12 ,  G02B1/041 ,  C08L33/08 ,  C08L33/10 ,  C08F2220/1858 ,  C08F2222/1013 ,  C08F2220/185 ,  C08F2220/281 ,  C08F2220/1841 ,  C08F2220/1883

摘要： The present invention relates to novel methods and materials particularly useful for ophthalmic applications and to methods for making and using the same. More particularly, the present invention relates to relatively soft, optically transparent, foldable, high refractive index materials particularly suited for use in the production of intraocular lenses, contact lenses, and other ocular implants and to methods for manufacturing and implanting IOLs made therefrom.

公开(公告)号：US20170068095A1

公开(公告)日：2017-03-09

申请号：US15256148

申请日：2016-09-02

申请人： THALMIC LABS INC.

发明人： Lloyd Frederick Holland ,  Matthew Bailey

IPC分类号： G02B27/01 ,  G02C11/00 ,  B29D11/00 ,  G03H1/02

CPC分类号： G02B27/0172 ,  B29D11/00317 ,  B29D11/00413 ,  B29D11/00432 ,  B29D11/00442 ,  B29D11/00461 ,  B29D11/0048 ,  B29D11/00548 ,  B29D11/00865 ,  B29K2995/0018 ,  G02B27/0101 ,  G02B27/0103 ,  G02B2027/0107 ,  G02B2027/0109 ,  G02B2027/0178 ,  G02C7/086 ,  G02C11/10 ,  G03H1/0248 ,  G03H1/0256 ,  G03H1/0402 ,  G03H2001/043 ,  G03H2001/0434 ,  G03H2001/0439 ,  G03H2250/37 ,  G03H2260/12 ,  G03H2270/55

摘要： Systems, articles, and methods that integrate photopolymer film with eyeglass lenses are described. One or more hologram(s) may be recorded into/onto the photopolymer film to enable the lens to be used as a transparent holographic combiner in a wearable heads-up display employing an image source, such as a microdisplay or a scanning laser projector. The methods of integrating photopolymer film with eyeglass lenses include: positioning photopolymer film in a lens mold and casting the lens around the photopolymer film; sandwiching photopolymer film in between two portions of a lens; applying photopolymer film to a concave surface of a lens; and/or affixing a planar carrier (with photopolymer film thereon) to two points across a length of a concave surface of a lens. Respective lenses manufactured/adapted by each of these processes are also described.

摘要翻译： 描述了将光聚合物膜与眼镜镜片相结合的系统，制品和方法。 可以将一个或多个全息图记录到光聚合物膜上/上，以使得透镜能够在采用诸如微显示器或扫描激光投影仪的图像源的可穿戴式平视显示器中用作透明全息组合器。 将光聚合物膜与眼镜镜片整合的方法包括：将光聚合物膜定位在透镜模具中并将透镜铸造在光聚合物膜周围; 将光聚合物膜夹在透镜的两个部分之间; 将光聚合物膜施加到透镜的凹面上; 和/或将平面载体（其上具有光敏聚合物膜）附着到透镜的凹面的长度上的两个点。 还描述了通过这些方法中的每一个制造/适配的各个透镜。

公开(公告)号：US20160221283A1

公开(公告)日：2016-08-04

申请号：US15021652

申请日：2014-09-10

申请人： BATTELLE MEMORIAL INSTITUTE

发明人： Herbert S. Bresler ,  Erik Edwards ,  Amy M. Heintz ,  John S. Laudo ,  Alexander C. Morrow ,  Steven M. Risser

IPC分类号： B29D11/00 ,  G02C7/10 ,  B29D11/02 ,  G02B1/04

CPC分类号： B29D11/00461 ,  A61F2/1627 ,  A61F2/1635 ,  B29D11/00153 ,  B29D11/023 ,  G02B1/041 ,  G02C7/022 ,  G02C7/04 ,  G02C7/108 ,  C08L33/08 ,  C08L101/14 ,  C08L83/04

摘要： Methods and devices for altering the power of a lens, such as an intraocular lens, are disclosed. In one method, the lens comprises a single polymer matrix containing crosslinkable pendant groups, wherein the polymer matrix increases in volume when crosslinked. The lens does not contain free monomer. Upon exposure to ultraviolet radiation, crosslinking causes the exposed portion of the lens to increase in volume, causing an increase in the refractive index. In another method, the lens comprises a polymer matrix containing photobleachable chromophores. Upon exposure to ultraviolet radiation, photobleaching causes a decrease in refractive index in the exposed portion without any change in lens thickness. These methods avoid the need to wait for diffusion to occur to change the lens shape and avoid the need for a second exposure to radiation to lock in the changes to the lens.

公开(公告)号：US08753551B2

公开(公告)日：2014-06-17

申请号：US13329119

申请日：2011-12-16

申请人： Jagdish M. Jethmalani ,  Laurence Warden ,  Shui T. Lai ,  Andreas W. Dreher

发明人： Jagdish M. Jethmalani ,  Laurence Warden ,  Shui T. Lai ,  Andreas W. Dreher

IPC分类号： B29D11/00

CPC分类号： B24B13/00 ,  B29C37/006 ,  B29C39/026 ,  B29C43/021 ,  B29D11/00355 ,  B29D11/00413 ,  B29D11/00442 ,  B29D11/00461 ,  B29D11/00528 ,  B29D11/0073 ,  G02C7/02 ,  G02C2202/22

摘要： A method of manufacturing an optical lens that is configured to correct high order aberrations. One embodiment is a method of customizing optical correction in an optical system. The method includes measuring optical aberration data of the optical system. The method further includes calculating a lens definition based on the optical aberration data. Calculating the lens definition may include calculating a correction of at least one high order optical aberration. The method further includes fabricating a correcting lens based on the lens definition.

摘要翻译： 一种制造用于校正高阶像差的光学透镜的方法。 一个实施例是在光学系统中定制光学校正的方法。 该方法包括测量光学系统的光学像差数据。 该方法还包括基于光学像差数据来计算透镜定义。 计算透镜定义可以包括计算至少一个高阶光学像差的校正。 该方法还包括基于透镜定义来制造校正透镜。