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1. 发明申请

US20060244904A1 Intraocular lens 有权
标题翻译：人工晶状体
公开(公告)号：US20060244904A1
公开(公告)日：2006-11-02
申请号：US11397332
申请日：2006-04-04
申请人： Xin Hong , Jihong Xie , Stephen Van Noy , Dan Stanley , Mutlu Karakelle , Xiaoxiao Zhang , Michael Simpson
发明人： Xin Hong , Jihong Xie , Stephen Van Noy , Dan Stanley , Mutlu Karakelle , Xiaoxiao Zhang , Michael Simpson
IPC分类号： G02C7/04
CPC分类号： A61F2/1613 , A61F2/1637 , G02C7/02
摘要： In one aspect, the present invention provide an ophthalmic lens (e.g., an IOL) that includes an optic having an anterior optical surface and a posterior optical surface, where the optic provides an optical power in a range of about 16 D to about 25 D as measured in a medium having an index of refraction substantially similar to that of the eye's aqueous humor (e.g., about 1.336). At least one of the optical surfaces is characterized by an aspherical base profile such that the optic exhibits a negative spherical aberration in a range of about −0.202 microns to about −0.190 microns across the power range.
摘要翻译：一方面，本发明提供一种眼科镜片（例如，IOL），其包括具有前光学表面和后光学表面的光学元件，其中所述光学元件提供在约16D至约25D的范围内的光焦度如在具有基本上类似于眼睛房水的折射率的介质中测量的（例如，约1.336）。至少一个光学表面的特征在于非球面基部轮廓，使得光学器件在功率范围内在约-0.202微米至约-0.190微米的范围内呈现负球面像差。

2. 发明申请

US20060227286A1 Optimal IOL shape factors for human eyes 审中-公开
标题翻译：人眼的最佳IOL形状因子
公开(公告)号：US20060227286A1
公开(公告)日：2006-10-12
申请号：US11397305
申请日：2006-04-04
申请人： Xin Hong , Stephen Van Noy , Jihong Xie , Dan Stanley , Mutlu Karakelle , Michael Simpson , Xiaoxiao Zhang
发明人： Xin Hong , Stephen Van Noy , Jihong Xie , Dan Stanley , Mutlu Karakelle , Michael Simpson , Xiaoxiao Zhang
IPC分类号： G02C7/02
CPC分类号： A61F2/1613 , A61F2/1637 , G02C7/02
摘要： The present invention provides an ophthalmic lens (e.g., an intraocular lens) having an optic with an anterior surface and a posterior surface, which exhibits a shape factor (defined as a ratio of the sum of the anterior and posterior curvatures to the difference of such curvatures) in a range of about −0.5 to about 4. In a related aspect, the shape factor of the optic lies in a range of about 0 to about 2. The above shape factors give rise to a plurality of different lens shapes, such as concave-convex, plano-convex and plano-concave.
摘要翻译：本发明提供了具有前表面和后表面的光学元件的眼用透镜（例如，眼内透镜），其呈现形状因子（定义为前曲率和后曲率之和与其之间的差的比值曲率）在约-0.5至约4的范围内。在相关方面，光学元件的形状因子在约0至约2的范围内。上述形状因子产生多个不同的透镜形状，例如作为凹凸，平凸和平凹。

3. 发明申请

US20100204788A1 Single optic accommodative intraocular lens system 有权
标题翻译：单光学调节眼内透镜系统
公开(公告)号：US20100204788A1
公开(公告)日：2010-08-12
申请号：US12699279
申请日：2010-02-03
申请人： Stephen Van Noy
发明人： Stephen Van Noy
IPC分类号： A61F2/16
CPC分类号： F02C7/27 , A61F2/1613 , A61F2/1629 , A61F2/1648 , A61F2/1694 , A61F2220/0033 , F02C7/275 , F02C7/277
摘要： A single-optic accommodative lens system comprising two intraocular elements. The two intraocular elements are designed to be located within the capsular bag to extend depth of focus and/or restore accommodation following extraction of a natural lens. A first intraocular element comprises a circumferential capsular ring having interlock features to couple to and control the dynamic vault response of a second intraocular element. This second intraocular element comprises an intraocular lens (IOL) having an optic and a plurality of haptics and is designed to move axially in response to changes in the geometry of the eye capsule and thus provide a range of accommodative power. The IOL further comprises interlock features complementary to the interlock features of the first intraocular element for coupling the IOL to the capsular ring in a manner that provides for controlled movement of the IOL in response to capsular forces. Capsular force can be applied to the IOL from anterior, posterior and/or intermediate sections of the capsule equator, resulting in movement of the IOL and commensurate accommodation.
摘要翻译：包括两个眼内元件的单光学调节透镜系统。两个眼内元件被设计为位于囊袋内以在提取天然晶状体之后延伸焦点和/或恢复适应。第一眼内元件包括周向囊状环，其具有联锁特征以耦合到并控制第二眼内元件的动态拱顶响应。该第二眼内元件包括具有光学元件和多个触觉件的眼内透镜（IOL），并且被设计成响应于眼囊的几何形状的变化而轴向移动，并且因此提供一定范围的调节力。 IOL还包括与第一眼内元件的互锁特征互补的互锁特征，用于以提供IOL响应于囊膜的受控运动的方式将IOL耦合到囊状环。可以将胶囊力从胶囊赤道的前部，后部和/或中间部分施加到IOL，导致IOL的运动和相应的适应。

4. 发明授权

US08858626B2 Accommodative intraocular lens system 有权
标题翻译：适应性眼内透镜系统
公开(公告)号：US08858626B2
公开(公告)日：2014-10-14
申请号：US12699967
申请日：2010-02-04
申请人： Stephen Van Noy
发明人： Stephen Van Noy
IPC分类号： A61F2/16
CPC分类号： A61F2/1613 , A61F2/1629 , A61F2/1648 , A61F2220/0033
摘要： A two-optic accommodative lens system is disclosed. Two coupled lenses are located within the capsular bag to extend depth of focus and/or restore accommodation following extraction of a natural lens. The first lens comprises a spring-like structure attaching an optic to a ring-like support structure. The optic can be a monofocal or multifocal optical element having a positive or negative power. The first lens further comprises features designed to couple the ring-like structure to a second lens. The first lens can be located anteriorly within the capsular bag. The second lens is located posteriorly to the first lens within the capsular bag and can have an opposite or supplementary power to that of the first lens. The second lens can also be a monofocal or multifocal lens and comprises a plurality of haptics which can be used to size the lens system over a range of capsular bag sizes. The second lens further comprises features for coupling the second lens to the ring-like structure of the first lens. The haptics of the second lens are relatively firm, yet still flexible and can be configured to interlock with features of the ring-like structure.
摘要翻译：公开了一种双光学调节透镜系统。两个耦合透镜位于囊袋内，以在提取天然镜片后延伸焦点深度和/或恢复调节。第一透镜包括将光学器件连接到环状支撑结构的弹簧状结构。光学元件可以是具有正或负电力的单焦点或多焦点光学元件。第一透镜还包括被设计成将环状结构耦合到第二透镜的特征。第一透镜可以位于囊袋的前方。第二透镜位于囊袋内的第一透镜的后方，并且可以具有与第一透镜相反或补充的功率。第二透镜还可以是单焦点或多焦点透镜，并且包括多个触觉件，其可以用于在一系列囊袋尺寸上对透镜系统进行尺寸。第二透镜还包括用于将第二透镜耦合到第一透镜的环形结构的特征。第二透镜的触觉相对牢固，但仍然是柔性的并且可以被配置为与环状结构的特征互锁。

5. 发明授权

US09078744B2 Single optic accommodative intraocular lens system 有权
标题翻译：单光学调节眼内透镜系统
公开(公告)号：US09078744B2
公开(公告)日：2015-07-14
申请号：US12699279
申请日：2010-02-03
申请人： Stephen Van Noy
发明人： Stephen Van Noy
IPC分类号： A61F2/16
CPC分类号： F02C7/27 , A61F2/1613 , A61F2/1629 , A61F2/1648 , A61F2/1694 , A61F2220/0033 , F02C7/275 , F02C7/277
摘要： A single-optic accommodative lens system includes two intraocular elements designed to be located within the capsular bag to extend depth of focus and/or restore accommodation following cataract extraction of a natural lens. A first intraocular element comprises a circumferential capsular ring having interlock features to couple to and control the dynamic vault response of a second intraocular element. This second intraocular element comprises an intraocular lens (IOL) having an optic and a plurality of haptics and is designed to move axially in response to changes in the geometry of the eye capsule and thus provide a range of accommodative power. The IOL further comprises interlock features complementary to the interlock features of the first intraocular element for coupling the IOL to the capsular ring in a manner that provides for controlled movement of the IOL in response to capsular forces.
摘要翻译：单光学调节透镜系统包括设计成位于囊袋内的两个眼内元件，以在白内障提取天然镜片后延伸焦点深度和/或恢复舒适度。第一眼内元件包括周向囊状环，其具有联锁特征以耦合到并控制第二眼内元件的动态拱顶响应。该第二眼内元件包括具有光学元件和多个触觉件的眼内透镜（IOL），并且被设计成响应于眼囊的几何形状的变化而轴向移动，并且因此提供一定范围的调节力。 IOL还包括与第一眼内元件的互锁特征互补的互锁特征，用于以提供IOL响应于囊膜的受控运动的方式将IOL耦合到囊状环。

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