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1. 发明授权

EP2912517B1 A SYSTEM COMPRISING A MULTIFOCAL DIFFRACTIVE LENS COMPONENT 有权转让
公开(公告)号：EP2912517B1
公开(公告)日：2018-08-22
申请号：EP13779889.8
申请日：2013-10-23
申请人： Essilor International , Centre National de la Recherche Scientifique (C.N.R.S.)
发明人： PELOUX, Marius , CHAVEL, Pierre
IPC分类号： G02C7/02 , G02B5/18 , G02C7/06 , G02C7/04 , A61F2/16
CPC分类号： G02C7/042 , A61F2/1602 , G02B5/1895 , G02C7/022 , G02C7/028 , G02C7/06 , G02C7/065 , G02C2202/20
摘要： A system includes a simultaneously bifocal diffractive lens component having a first focal point, a second focal point and a plurality of diffractive zones including a central zone and a plurality of annular concentric zones surrounding the central zone, the lens component having a first optical power and a second optical power associated with the first and second focal points respectively, the first and second focal points respectively corresponding to points of convergence of the most luminous orders of diffraction generated by the lens component for a nominal wavelength, the first system focal point and the second system focal point having a position dependent upon the value of the first optical power and the second optical power of the lens respectively, the central zone having a surface area value determined as a function of the pupil of the optical system, of the first optical power and the second optical power.

2. 发明授权

EP2535019B1 AKKOMMODATIVE INTRAOKULARE PHAKE KUNSTLINSE MIT HOCHBRECHENDEM MEDIUM 有权
标题翻译： AKKOMMODATIVE具有高分辨率介质的眼科PHAKE艺术眼镜
公开(公告)号：EP2535019B1
公开(公告)日：2018-02-14
申请号：EP11169929.4
申请日：2011-06-15
申请人： Detmers, Ulfert , Meyer, Matthias
发明人： Detmers, Ulfert , Meyer, Matthias
IPC分类号： A61F2/16
CPC分类号： A61F2/1602 , A61F2/1635 , A61F2250/0004 , A61F2250/0053

3. 发明公开

EP3113723A4 REFOCUSABLE LENS SYSTEM WITH MUTUALLY-APPLANATING INTERNAL SURFACES 有权转让
公开(公告)号：EP3113723A4
公开(公告)日：2018-01-24
申请号：EP14884763
申请日：2014-08-08
申请人： CONEXUS LENS INC
发明人： MCCAFFERTY SEAN
IPC分类号： A61F2/16
CPC分类号： A61F2/1629 , A61F2/1602 , A61F2/1635 , A61F2/1648 , A61F2/1651 , A61F2002/1682 , A61F2220/0033
摘要： An accommodating (re-focusable) lens system a body of which includes, upon being assembled, first and second individual lenslets having first and second optical portions sequentially disposed along an optical axis. Change in optical-power accommodation of the system is achieved by changing an applanated area of contact between the lenslets in response to force applied to the lenslets and transformed into an axial force. In specific case, the first and second lenslets form an intraocular lens (IOL) and have respective haptic portions, interlocked as a result of rotating of one lenslet with respect to another such as to bring first and second lenslets in contact at an axial point. The applanated area of contact is changed, then, in response to a radially-directed force caused by a change of distance between the interlocked ends of the haptics and transferred to the optical portions through the interlocked haptics. When installed in a natural lens capsule after the cataract extraction, the optical power of such IOL is gradually modifiable due to a change of curvature of the capsule caused by operation of a ciliary muscle.

4. 发明公开

EP3267943A1 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.

5. 发明公开

EP3148484A1 AUGENIMPLANTAT UND VERFAHREN ZU SEINER HERSTELLUNG 有权
公开(公告)号：EP3148484A1
公开(公告)日：2017-04-05
申请号：EP14728525.8
申请日：2014-06-02
申请人： MIRO GmbH
发明人： NEUHANN, Thomas , MÜLLER-LIERHEIM, Wolfgang G.K.
IPC分类号： A61F2/16 , A61B3/10 , G01M11/02
CPC分类号： A61F2/1613 , A61F2/1602 , A61F2/1621 , A61F2/1637 , A61F2240/001 , G01M11/025
摘要： The invention relates to an eye implant having an optical implant region which corrects imaging errors in the eye for monofocal vision with sufficient visual acuity for near-sightedness and far-sightedness within a depth of field of at least 2 dioptres.
摘要翻译：一种具有用于校正眼睛成像误差的光学注入区域的眼科植入物，其中分别由位于眼睛视网膜前方的光学有效成分的生物测定数据分别开始，分别通过波前测量获得的数据，光学注入区域在具有至少2屈光度的焦点深度的视野内的视力至少为0.7（70％）的单焦点视力下进行调整。

6. 发明授权

EP1651145B1 PRIMARY AND SUPPLEMENTAL INTRAOCULAR LENS SYSTEM 有权
标题翻译：主组和辅助眼内透镜系统
公开(公告)号：EP1651145B1
公开(公告)日：2016-11-16
申请号：EP04757367.0
申请日：2004-07-28
申请人： Abbott Medical Optics Inc.
发明人： BRADY, Daniel, G. , ROCKLEY, Paul
IPC分类号： A61F2/16
CPC分类号： A61F2/1654 , A61F2/1602 , A61F2/1648 , A61F2250/0036

7. 发明授权

EP2364127B1 BIOCOMPATIBLE BIODEGRADABLE INTRAOCULAR IMPLANT SYSTEM 有权
标题翻译：生物相容性人工生物降解性移植系统
公开(公告)号：EP2364127B1
公开(公告)日：2016-08-31
申请号：EP09827868.2
申请日：2009-11-19
申请人： Insight Innovations, Llc
发明人： CUEVAS, Kevin, H.
IPC分类号： A61F2/14 , A61L27/14 , A61L27/54 , A61K9/00
CPC分类号： A61F9/0017 , A61F2/14 , A61F2/15 , A61F2/1602 , A61F2002/009 , A61F2210/0004 , A61F2230/0065 , A61K9/0051 , A61L27/54 , A61L27/58 , A61L2300/416 , A61L2300/604 , A61L2300/61 , A61L2430/16
摘要： Generally, an intraocular implant and methods for treating an ocular condition. As to certain embodiments, an intraocular biocompatible biodegradable implant (11) which can provide a biocompatible biodegradable material in the form of a flexible membrane (12) containing an active agent (24) which implanted between an intraocular lens (8) and the surface of the posterior capsule (5) of the eye (1)(4) inhibits migration of residual lens epithelial cells after cataract surgery by providing structural or pharmaceutical barriers to reduce posterior capsule (5) opacification of the eye (1)(4).

8. 发明公开

EP2897555A1 IMPROVED INTRAOCULAR LENS AND METHOD 审中-公开
标题翻译：改进的人工晶状体和方法
公开(公告)号：EP2897555A1
公开(公告)日：2015-07-29
申请号：EP13839938.1
申请日：2013-09-19
申请人： Zaldivar, Roger , Zaldivar, Roberto
发明人： Zaldivar, Roger , Zaldivar, Roberto
IPC分类号： A61F2/16 , A61F2/14
CPC分类号： A61F2/1624 , A61F2/1602 , A61F2/1618 , A61F2002/1681 , A61F2210/0023 , A61F2250/0004
摘要： Novel intraocular lenses comprising at least one haptic having a shape memory alloy with a transition temperature substantially higher than the human body temperature, the shape memory alloy being post-surgically, selectively adjustable with a laser beam.

9. 发明公开

EP2802291A1 INTRAOCULAR LENS 有权转让
标题翻译： INTRAOKULARE LINSE
公开(公告)号：EP2802291A1
公开(公告)日：2014-11-19
申请号：EP13703892.3
申请日：2013-01-11
申请人： Oculentis Holding B.V.
发明人： WANDERS, Bernardus Franciscus Maria
IPC分类号： A61F2/16
CPC分类号： A61F2/1648 , A61F2/1602 , A61F2/1637 , A61F2002/1699 , A61F2250/0053
摘要： An intraocular lens includes an optic, which includes a first lens having a first optical axis for alignment with an optical axis of the human eye having a macula; and a second lens having a second optical axis. The second optical axis and the first optical axis enclose an angle between 0.5 and 10 degrees. The first and second lens are arranged next to one another in a direction transverse to the first optical axis to provide no overlap in a direction along the first optical axis such that the first lens and the second lens each, independent from one another, image onto the macula of the eye. The angle and a direction of the second optical axis are chosen such that the second lens images onto a functional part of the macula of the human eye, which functional part is not compromised by a defect, such as a scotoma.
摘要翻译：眼内透镜包括光学元件，其包括具有用于与人眼的具有黄斑的光轴对准的第一光轴的第一透镜; 以及具有第二光轴的第二透镜。第二光轴和第一光轴包围在0.5和10度之间的角度。第一透镜和第二透镜在横向于第一光轴的方向上彼此相邻布置，以在沿着第一光轴的方向上不重叠，使得第一透镜和第二透镜彼此独立地彼此成像眼睛的黄斑。选择第二光轴的角度和方向，使得第二透镜成像到人眼的黄斑的功能部分，该功能部分不会被诸如暗点之类的缺陷所影响。

10. 发明公开

EP2790052A1 Ophthalmic lens with optical sectors 有权转让
标题翻译：眼科麻醉药
公开(公告)号：EP2790052A1
公开(公告)日：2014-10-15
申请号：EP14170812.3
申请日：2010-02-17
申请人： Oculentis Holding B.V.
发明人： Wanders, Bernardus Franciscus Maria , Wolterinck, Walter Bernardus Johannes
IPC分类号： G02C7/04 , A61F2/16 , G02C7/02 , G02C7/06
CPC分类号： A61F2/1618 , A61F2/1602 , A61F2/1613 , A61F2/1648 , A61F2002/1696 , G02C7/028 , G02C7/04 , G02C7/042 , G02C7/045
摘要： An intra ocular lens, IOL, comprises a lens with a main lens part having a surface, the main lens part having an optical power of between about -20 to about +35 dioptre; an optical centre, and an optical axis through the optical centre; a recessed part having a surface which is recessed with respect to said surface of said main lens part, the recessed part having at least one boundary with said main lens part, said recessed part being positioned at a distance of less than 2 mm from said optical centre and comprising a near part having a relative dioptre of about +1.0 to about +5.0 with respect to the optical power of said main lens part. The boundary or boundaries of the recessed lens part with said main lens part form a blending part or blending parts shaped to refract light away from said optical axis, and the recessed part is at two sides bounded by semi-meridians running from the optical centre, the recessed part thus being shaped as a meridian zone. The blending parts at said two sides are within semi-meridians enclosing an angle larger than 1 degree and less than 35 degrees, and a shape of the blending parts having an S-shaped curve having at its steepest part a slope or first derivative at a central range of the blending part at 1.6 mm from said optical centre of less than 0.41.
摘要翻译：眼内透镜IOL包括具有主透镜部分的表面的透镜，主透镜部分的光焦度在约-20至约+35屈光度之间; 光学中心和通过光学中心的光轴; 具有相对于所述主透镜部的所述表面凹陷的表面的凹部，所述凹部具有与所述主透镜部的至少一个边界，所述凹部位于距离所述主透镜部的所述主透镜部的小于2mm的距离处并且包括相对于所述主透镜部分的光焦度具有约+1.0至约+ 5.0的相对屈光度的近部分。具有所述主透镜部分的凹透镜部分的边界或边界形成混合部分或被配置为将光从所述光轴折射的混合部分，并且所述凹部在由从光学中心延伸的半经线限定的两侧，凹陷部分被形成为子午线区域。所述两侧的混合部分在包围大于1度且小于35度的角度的半子午线内，并且具有S形曲线的混合部分的形状在其最陡峭部分处具有斜率或一阶导数混合部分的中心范围距离所述光学中心1.6mm小于0.41。

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