公开(公告)号：WO2012051223A2

公开(公告)日：2012-04-19

申请号：PCT/US2011/055850

申请日：2011-10-11

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  FORD, Joseph, E. ,  TREMBLAY, Eric

Inventor： FORD, Joseph, E. ,  TREMBLAY, Eric

IPC: G02C7/04 ,  G02C7/06 ,  G02B3/10

CPC classification number: G02C7/044 ,  G02B17/0808 ,  G02B23/06 ,  G02C7/04 ,  G02C7/088 ,  G02C7/101

Abstract: Techniques, systems and apparatus are described for implementing a telescopic contact lens. In one aspect, a telescopic contact lens includes an inner lens including optical apertures and aspheric reflectors, an outer lens of a biocompatible material, and a switching device that rapidly switches between normal and telescopic vision. The optical apertures of the inner lens includes a center aperture that allows light to pass through for normal vision and an annular aperture located on the periphery of the inner lens that allows light to enter for telescopic vision, The aspheric reflectors are configured between the annular aperture and the center aperture to reflect the light and magnify a visual image for telescopic vision.

Abstract translation: 描述了用于实现伸缩式隐形眼镜的技术，系统和设备。 在一个方面，伸缩式隐形眼镜包括具有光学孔径和非球面反射镜的内透镜，生物相容性材料的外透镜以及在正常和望远视野之间快速切换的开关装置。 内透镜的光学孔径包括允许光通过正常视觉的中心孔径和位于内透镜外围的允许光线进入望远镜视觉的环形孔径。非球面反射器配置在环形孔径 和中心光圈来反射光线并放大视觉图像以实现远景视野。

公开(公告)号：WO2011106837A1

公开(公告)日：2011-09-09

申请号：PCT/AU2011/000234

申请日：2011-03-03

Applicant: BRIEN HOLDEN VISION INSTITUTE ,  HO, Arthur ,  SANKARIDURG, Padmaja, Rajagopal ,  HOLDEN, Brien, Anthony ,  LAZON, Percy, Fabian ,  CHEN, Xiang ,  CONRAD, Fabian ,  SMITH, Earl, Leo, III

Inventor： HO, Arthur ,  SANKARIDURG, Padmaja, Rajagopal ,  HOLDEN, Brien, Anthony ,  LAZON, Percy, Fabian ,  CHEN, Xiang ,  CONRAD, Fabian ,  SMITH, Earl, Leo, III

IPC: G02C7/04 ,  A61F9/00

CPC classification number: G02C7/047 ,  G02C7/04 ,  G02C7/044 ,  G02C2202/24

Abstract: Contact lenses are described with a corneal remodelling effect. This corneal remodelling effect is one or both of broad-area corneal remodelling and localised remodelling. The contact lenses may also have a refractive power. The refractive power may vary across the lens and for myopia may have increased power centrally. The increased power may be provided over a lens area that has increased thickness due to localised remodelling.

Abstract translation: 描述隐形眼镜具有角膜重塑作用。 这种角膜重塑效应是广域角膜重塑和局部重塑中的一种或两种。 隐形眼镜也可以具有屈光力。 透镜的屈光度可能有所不同，近视可能会集中增加功率。 可以在由于局部重塑而具有增加的厚度的透镜区域上提供增加的功率。

公开(公告)号：WO2011075668A1

公开(公告)日：2011-06-23

申请号：PCT/US2010/061081

申请日：2010-12-17

Applicant: ABBOTT MEDICAL OPTICS INC. ,  WEEBER, Hendrik, A. ,  CATLIN, Scott, J.

Inventor： WEEBER, Hendrik, A. ,  CATLIN, Scott, J.

IPC: A61F2/16 ,  G02C7/04

CPC classification number: G02C7/022 ,  A61B34/10 ,  A61B2034/104 ,  A61F2/16 ,  A61F2/1613 ,  A61F2/1618 ,  A61F2/1637 ,  A61F2/164 ,  A61F2/1645 ,  A61F2/1654 ,  A61F2230/0006 ,  G02B27/0075 ,  G02C7/027 ,  G02C7/041 ,  G02C7/044 ,  G02C7/049 ,  G02C7/06 ,  G02C2202/20

Abstract: An ophthalmic lens, such as an intraocular lens (IOL) (20, 20a, 20b, 100), a phakic IOL or a corneal implant, and a system and method relating to same, having coupled thereto one or more rotationally asymmetric and/or non-continuous diffractive zones (130, 160), such as for providing improved multifocal vision correction.

Abstract translation: 一种眼用透镜，例如眼内透镜（IOL）（20,20a，20b，100），晶状体IOL或角膜植入物，以及与其相关的系统和方法，其具有一个或多个旋转不对称和/或 非连续衍射区（130,160），例如用于提供改进的多焦点视力校正。

公开(公告)号：WO2010051172A1

公开(公告)日：2010-05-06

申请号：PCT/US2009/061080

申请日：2009-10-16

Applicant: LIGUORI MANAGEMENT ,  LEGERTON, Jerome, A.

Inventor： LEGERTON, Jerome, A.

IPC: G02C7/04

CPC classification number: G02C7/04 ,  G02C7/042 ,  G02C7/044 ,  G02C7/048 ,  G02C2202/04

Abstract: The present invention is directed to a non-deforming contact lens comprising a central zone and a peripheral zone, wherein the central zone has a radius of curvature approximately equivalent to a central curvature of an underlying cornea, wherein the central zone is progressively aspheric with an initial zone approximately elliptical and then progressing to a parabolic shape and then to a hyperbolic shape. The peripheral zone reverses the progressive asphericity of the central zone, and includes a terminating local radius that is shorter than a radius at a junction of the central zone and the peripheral zone.

Abstract translation: 本发明涉及一种包括中心区域和周边区域的非变形隐形眼镜，其中中心区域的曲率半径近似等于底层角膜的中心曲率，其中中央区域呈渐进非球面状 初始区域近似椭圆形，然后前进到抛物线形状，然后进入双曲线形状。 周边区域反转中心区域的渐进非球面度，并且包括比中心区域和周边区域的交界处的半径短的终止局部半径。

公开(公告)号：WO2010009254A1

公开(公告)日：2010-01-21

申请号：PCT/US2009/050731

申请日：2009-07-15

Applicant: ALCON, INC. ,  HONG, Xin ,  KARAKELLE, Mutlu ,  ZHANG, Xiaoxiao ,  CHOI, Myoung ,  ZHANG, Yan ,  SIMPSON, Michael

Inventor： HONG, Xin ,  KARAKELLE, Mutlu ,  ZHANG, Xiaoxiao ,  CHOI, Myoung ,  ZHANG, Yan ,  SIMPSON, Michael

IPC: G02C7/08 ,  A61F2/16 ,  G02C7/04

CPC classification number: G02C7/044 ,  A61F2/1613 ,  G02C7/042

Abstract: In one aspect, the present invention provides an ophthalmic lens (e.g., an IOL) that includes an optic having an anterior surface and a posterior surface disposed about an optical axis. At least one of the surfaces (e.g., the anterior surface) has a profile characterized by superposition of a base profile and an auxiliary profile. The auxiliary profile can include an inner region, an outer region and a transition region between the inner and the outer regions, where an optical path difference across the transtion region (i.e., the optical path difference between the inner and the outer radial boundaries of the transition region) corresponds to a non-integer fraction (e.g., 1/2) of a design wavelength (e.g., a wavelength of about 550 nm).

Abstract translation: 一方面，本发明提供了一种眼科镜片（例如，IOL），其包括具有围绕光轴设置的前表面和后表面的光学元件。 至少一个表面（例如，前表面）具有由基体轮廓和辅助轮廓叠加来表征的轮廓。 辅助轮廓可以包括内部区域，外部区域和内部区域和外部区域之间的过渡区域，其中横跨区域的光程差（即，内部和外部区域的内部和外部径向边界之间的光程差） 过渡区域）对应于设计波长（例如，约550nm的波长）的非整数分数（例如，1/2）。

公开(公告)号：WO2009123700A2

公开(公告)日：2009-10-08

申请号：PCT/US2009/001980

申请日：2009-03-31

Applicant: LIANG, Junzhong

Inventor： LIANG, Junzhong

IPC: A61F2/16

CPC classification number: G02C7/061 ,  A61F2/145 ,  A61F2/164 ,  A61F2/1648 ,  A61F9/00808 ,  A61F9/00812 ,  A61F2009/00872 ,  A61F2009/0088 ,  G02C7/02 ,  G02C7/028 ,  G02C7/042 ,  G02C7/044

Abstract: Presbyopia in a patient's eye is treated by inducing spherical aberration in the central section of the pupil, while the peripheral section of the pupil is treated in a manner other than the central section of the pupil. For example, the peripheral section of the pupil may remain untreated, or high-order aberration may be controlled, and/or a second area of spherical aberration may be provided with different focus power.

Abstract translation: 通过在瞳孔中心部分诱导球差来治疗患者眼中的老视，而瞳孔的外周部分以除瞳孔中心部分以外的方式进行治疗。 例如，瞳孔的周边部分可以保持未处理，或者可以控制高阶像差，并且/或者可以为球面像差的第二区域提供不同的聚焦能力。

公开(公告)号：WO2005040895A1

公开(公告)日：2005-05-06

申请号：PCT/IT2003/000661

申请日：2003-10-27

Applicant: SAFILENS S.R.L. ,  FILIPPO, Alessandro

Inventor： FILIPPO, Alessandro

IPC: G02C7/04

CPC classification number: G02C7/044 ,  G02C7/042

Abstract: An aspherical contact lens (1), comprising an optical zone (4) and an inner region (5) of the optical zone including the optical axis (X) of the lens. The inner region (5) is shaped in such a way that the dioptric power of every point thereon varies substantially linearly in relation to the distance of that point from the optical axis.

Abstract translation: 一种非球面隐形眼镜（1），包括光学区域（4）和包括透镜的光轴（X）的光学区域的内部区域（5）。 内部区域（5）以这样的方式成形，使得其上每个点的屈光力相对于该点与光轴的距离基本上线性地变化。

公开(公告)号：WO2004104675A3

公开(公告)日：2005-02-17

申请号：PCT/EP2004005430

申请日：2004-05-19

Applicant: NOVARTIS AG ,  NOVARTIS PHARMA GMBH ,  LINDACHER JOSEPH MICHAEL ,  MOLINARI JASON

Inventor： LINDACHER JOSEPH MICHAEL ,  MOLINARI JASON

IPC: G02C7/04

CPC classification number: G02C7/048 ,  G02C7/043 ,  G02C7/044 ,  G02C2202/04 ,  G02C2202/08 ,  G02C2202/22

Abstract: The present invention provides a contact lens having an orientation/stabilization and optionally translation feature that does not provide an prism optical distortion and can effectively maintain a predetermined orientation of the lens on an eye. Like a conventional lens ballast, the orientation feature of the invention works by weighing the lens at its lower half portion, causing it to come to an equilibrium on the eye. With such orientation feature, the optical zone of the anterior surface can be designed independently to provide an optimal visual performance.

Abstract translation: 本发明提供了一种具有取向/稳定性和可选地平移特征的隐形眼镜，其不提供棱镜光学变形并且可以有效地保持镜片在眼睛上的预定取向。 像传统的镜头镇流器一样，本发明的取向特征通过在其下半部分处称量透镜来使其在眼睛上达到平衡。 利用这种取向特征，可以独立地设计前表面的光学区域以提供最佳的视觉性能。

公开(公告)号：WO2004113994A2

公开(公告)日：2004-12-29

申请号：PCT/US2004/019083

申请日：2004-06-15

Applicant: OPTICS 1, INC. ,  HALL, John, M. ,  FISCHER, Robert, E.

Inventor： HALL, John, M. ,  FISCHER, Robert, E.

IPC: G02C

CPC classification number: G02C7/028 ,  G02C7/042 ,  G02C7/044

Abstract: A multi-phase contact lens (100) is disclosed. The multi-phase contact lens has multiple zones (Z) with refractive power. One or more of the zones has/have a corresponding added phase (P) based on image-coding principles that improves the depth of field (DOF) as compared to the contact lens without the added phase. The multiple phase components provide additional degrees of freedom to balance and optimize the lens for a given user’s preference.

Abstract translation: 公开了一种多相隐形眼镜（100）。 多相隐形眼镜具有具有屈光力的多个区域（Z）。 基于与没有添加相位的隐形眼镜相比，改善景深（DOF）的图像编码原理，一个或多个区域具有相应的相加（P）。 多相组件为给定用户的偏好提供了额外的自由度平衡和优化镜头。

公开(公告)号：WO2004104675A2

公开(公告)日：2004-12-02

申请号：PCT/EP2004/005430

申请日：2004-05-19

Applicant: NOVARTIS AG ,  NOVARTIS PHARMA GMBH ,  LINDACHER, Joseph, Michael ,  MOLINARI, Jason

Inventor： LINDACHER, Joseph, Michael ,  MOLINARI, Jason

IPC: G02C7/04

CPC classification number: G02C7/048 ,  G02C7/043 ,  G02C7/044 ,  G02C2202/04 ,  G02C2202/08 ,  G02C2202/22

Abstract: The present invention provides a contact lens having an orientation/stabilization and optionally translation feature that does not provide an prism optical distortion and can effectively maintain a predetermined orientation of the lens on an eye. Like a conventional lens ballast, the orientation feature of the invention works by weighing the lens at its lower half portion, causing it to come to an equilibrium on the eye. With such orientation feature, the optical zone of the anterior surface can be designed independently to provide an optimal visual performance.

Abstract translation: 本发明提供了一种具有取向/稳定性和可选地平移特征的隐形眼镜，其不提供棱镜光学变形并且可以有效地保持镜片在眼睛上的预定取向。 像传统的镜头镇流器一样，本发明的取向特征通过在其下半部分处称量透镜来使其在眼睛上达到平衡。 利用这种取向特征，可以独立地设计前表面的光学区域以提供最佳的视觉性能。