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12 条记录 (耗时 0.025 秒)

    Lens surface enhancement
    1.
    发明申请
    Lens surface enhancement 审中-公开
    镜片表面增强

    公开(公告)号：US20070197681A1

    公开(公告)日：2007-08-23

    申请号：US11360237

    申请日：2006-02-22

    申请人： Michael Lowery ,  Laurent Hoffmann

    发明人： Michael Lowery ,  Laurent Hoffmann

    IPC分类号： A61F2/16

    CPC分类号： A61L27/50 ,  A61F2/16 ,  A61L27/34 ,  A61L2430/16 ,  C08L71/02

    摘要： An intraocular lens with a hydrophilic polymer coating composition and methods for using same are provided. Specifically, a composition suitable for reducing tackiness in intraocular lens is provided wherein an acrylic intraocular lens is treated by vapor deposition with an alkoxy silyl terminated polyethylene glycol polymer composition. Methods for making an intraocular lens with a hydrophilic polymer coating are also provided.

    摘要翻译： 提供具有亲水性聚合物涂层组合物的人工晶状体及其使用方法。 具体地说，提供一种适用于降低人工晶状体粘合性的组合物，其中丙烯酸类眼内透镜通过气相沉积用烷氧基甲硅烷基封端的聚乙二醇聚合物组合物进行处理。 还提供了制备具有亲水性聚合物涂层的眼内透镜的方法。

    Anterior chamber implant for treating the phakic eye
    2.
    发明授权
    Anterior chamber implant for treating the phakic eye 失效
    用于治疗晶状体眼的前房植入物

    公开(公告)号：US06468307B1

    公开(公告)日：2002-10-22

    申请号：US09582473

    申请日：2000-09-20

    申请人： Georges Baikoff ,  Laurent Hoffmann

    发明人： Georges Baikoff ,  Laurent Hoffmann

    IPC分类号： A61F216

    CPC分类号： A61F2/16 ,  A61F2/1602 ,  A61F2002/1681

    摘要： The invention provides an anterior chamber implant for treating a phakic eye having an optical part connected to loops. The loops have an arc-shaped profile with a double radius of curvature. The radius of curvature of the proximal portion being greater than that of the distal portion.

    摘要翻译： 本发明提供了一种用于治疗具有连接到环的光学部件的晶状体眼的前房植入物。 环具有双曲率半径的弧形轮廓。 近端部分的曲率半径大于远侧部分的曲率半径。

    Intraocular lenses
    4.
    发明授权
    Intraocular lenses 失效
    人工晶状体

    公开(公告)号：US06190410B1

    公开(公告)日：2001-02-20

    申请号：US09301884

    申请日：1999-04-29

    申请人： Helene Lamielle ,  Laurent Hoffmann ,  Vincent Blanchard

    发明人： Helene Lamielle ,  Laurent Hoffmann ,  Vincent Blanchard

    IPC分类号： A61F216

    CPC分类号： A61F2/16 ,  A61F2/1613 ,  A61F2002/1681 ,  A61F2002/1699

    摘要： A refractive intraocular lens including an optic portion having an outer peripheral edge and two or more but preferably two balanced opposed looped haptic elements. Each looped haptic element is formed to have two broad connecting portions, two radial orientation portions, two spring portions and a linking portion for supporting the optic portion in a patient's eye. The two broad connecting portions of each looped haptic element is permanently connected to the outer peripheral edge of the optic portion. Each looped haptic element is likewise formed to have greater resistance to bending in a plane generally parallel to an eye's optical axis than in a plane generally perpendicular to the eye's optical axis. The intraocular lens is so designed to exhibit less than approximately 1.0 mm axial displacement or tilting of the optic portion along the eye's optical axis under a compression force suitable to effect a 1.0 mm in diameter compression in overall length of the intraocular lens.

    摘要翻译： 折射型眼内透镜，其包括具有外周边缘的光学部分和两个或更多个但优选两个平衡的相对的环形触觉元件。 每个环形触觉元件形成为具有两个宽的连接部分，两个径向取向部分，两个弹簧部分和用于支撑患者眼睛中的光学部分的连接部分。 每个环形触觉元件的两个宽的连接部分永久连接到光学部分的外周边缘。 每个环形触觉元件同样形成为在大致平行于眼睛的光轴的平面中比在大致垂直于眼睛的光轴的平面中具有更大的抗弯曲性。 眼内透镜被设计成在适合于在眼内透镜的整个长度内实现1.0mm直径压缩的压缩力下，呈现小于约1.0mm的轴向位移或光学部分沿着眼睛的光轴的倾斜。

    Intraocular lens
    5.
    发明授权
    Intraocular lens 失效
    人工晶状体

    公开(公告)号：US06398809B1

    公开(公告)日：2002-06-04

    申请号：US09548137

    申请日：2000-04-12

    申请人： Laurent Hoffmann ,  Donald C. Stenger ,  Eric Wilde ,  Charles J. Hagemeier

    发明人： Laurent Hoffmann ,  Donald C. Stenger ,  Eric Wilde ,  Charles J. Hagemeier

    IPC分类号： A61F216

    CPC分类号： A61F2/1602 ,  A61F2002/1683

    摘要： A refractive anterior chamber intraocular lens including an optic portion having an outer peripheral edge and two or more but preferably three or four haptic elements. Each haptic element is of like form. Each haptic element is also manufactured to have an inner portion and an outer portion for supporting the optic portion in a patient's eye. The inner portion of each haptic element is preferably permanently connected to the outer peripheral edge of the optic portion. Each haptic element also includes a contact button and a central portion located between the contact button and the inner portion. Each haptic is formed to have greater resistance to bending in a plane generally parallel to an eye's optical axis than in a plane generally perpendicular to the eye's optical axis. The intraocular lens is so designed to exhibit less than approximately 1.0 mm axial displacement of the optic portion along the eye's optical axis under a compression force suitable to effect a 1.0 mm in diameter compression of the intraocular lens.

    摘要翻译： 折射前房眼内透镜，其包括具有外周边缘和两个或更多但优选三个或四个触觉元件的光学部分。 每个触觉元素都是类似的形式。 每个触觉元件也被制造成具有用于支撑患者眼睛中的光学部分的内部部分和外部部分。 每个触觉元件的内部部分优选地永久地连接到光学部分的外周边缘。 每个触觉元件还包括接触按钮和位于触点按钮和内部之间的中心部分。 每个触觉形成为在大致平行于眼睛的光轴的平面中比在大致垂直于眼睛的光轴的平面中具有更大的抗弯曲性。 眼内透镜被设计成在适合于实现眼内透镜的1.0mm直径压缩的压缩力下，沿着眼睛的光轴显示小于约1.0mm的光学部分的轴向位移。

    LENS SURFACE ENHANCEMENT
    8.
    发明申请
    LENS SURFACE ENHANCEMENT 审中-公开
    镜头表面增强

    公开(公告)号：US20090234450A1

    公开(公告)日：2009-09-17

    申请号：US12470894

    申请日：2009-05-22

    申请人： Michael D. Lowery ,  Laurent Hoffmann

    发明人： Michael D. Lowery ,  Laurent Hoffmann

    IPC分类号： A61F2/16 ,  C23C16/00 ,  C08G77/02

    CPC分类号： A61L27/50 ,  A61F2/16 ,  A61L27/34 ,  A61L2430/16 ,  C08L71/02

    摘要： An intraocular lens with a hydrophilic polymer coating composition and methods for using same are provided. Specifically, a composition suitable for reducing tackiness in intraocular lens is provided wherein an acrylic intraocular lens is treated by vapor deposition with an alkoxy silyl terminated polyethylene glycol polymer composition. Methods for making an intraocular lens with a hydrophilic polymer coating are also provided.

    摘要翻译： 提供具有亲水性聚合物涂层组合物的人工晶状体及其使用方法。 具体地说，提供一种适用于降低人工晶状体粘合性的组合物，其中丙烯酸类眼内透镜通过气相沉积用烷氧基甲硅烷基封端的聚乙二醇聚合物组合物进行处理。 还提供了制备具有亲水性聚合物涂层的眼内透镜的方法。

    Intraocular lenses
    10.
    发明授权
    Intraocular lenses 失效
    人工晶状体

    公开(公告)号：US06461384B1

    公开(公告)日：2002-10-08

    申请号：US09335413

    申请日：1999-06-17

    申请人： Laurent Hoffmann ,  Mark Wesley Ross ,  Donald Carrol Stenger

    发明人： Laurent Hoffmann ,  Mark Wesley Ross ,  Donald Carrol Stenger

    IPC分类号： A61F216

    CPC分类号： A61F2/1616 ,  A61F2002/1681 ,  A61F2250/0004 ,  A61F2250/0073

    摘要： An intraocular lens including an optic portion having an outer peripheral edge and two, three or four balanced looped haptic elements for use to achieve refractive correction. Each looped haptic is formed to have greater resistance to bending in a plane generally parallel to an eye's optical axis than in a plane generally perpendicular to the eye's optical axis. The intraocular lens is designed with specific flexibility characteristics so as to exhibit less than approximately 1.0 mm axial displacement of the optic portion along the eye's optical axis under a compression force suitable to effect a 1.0 mm in diameter compression of the intraocular lens.

    摘要翻译： 包括具有外周边缘的光学部分和用于实现屈光矫正的两个，三个或四个平衡的环形触觉元件的眼内透镜。 每个环形触觉体被形成为在大致平行于眼睛的光轴的平面中具有比在大致垂直于眼睛的光轴的平面更大的抗弯曲性。 眼内透镜被设计成具有特定的柔性特性，以便在适合于实现眼内透镜的1.0mm直径压缩的压缩力下，沿着眼睛的光轴显示光学部分的小于约1.0mm的轴向位移。