OPHTHALMIC LENS WITH OPTIMAL POWER PROFILE
    1.
    发明申请
    OPHTHALMIC LENS WITH OPTIMAL POWER PROFILE 有权
    具有最佳功率档案的眼镜

    公开(公告)号:US20060215109A1

    公开(公告)日:2006-09-28

    申请号:US11443769

    申请日:2006-05-31

    IPC分类号: G02C7/06

    CPC分类号: G02C7/028 G02C7/042 G02C7/044

    摘要: An ophthalmic lens includes an optical zone having a center and a spaced-apart periphery. The optical zone has a first corrective power range in a first region and a second corrective power range in an annular region surrounding the first optical zone. The second corrective power is corrective of spherical aberration of an eye. The optical zone has a power profile that gradually changes from the first corrective power to the second corrective power. A central progressive zone that provides intermediate vision correction may be applied to a central region of the lens. The progressive zone has a diameter that is less than or equal to the diameter of an aperture of a pupil when subjected to bright light.

    摘要翻译: 眼科镜片包括具有中心和间隔开的周边的光学区域。 所述光学区域在围绕所述第一光学区域的环形区域中具有第一区域中的第一校正功率范围和第二校正功率范围。 第二个校正功率是矫正眼球的球面像差。 光学区具有从第一校正功率逐渐变化到第二校正功率的功率曲线。 提供中间视力矫正的中央渐进区域可以应用于镜片的中心区域。 进行区域的直径小于或等于受到明亮光线时光瞳孔径的直径。

    Ophthalmic lens with optimal power profile
    4.
    发明申请
    Ophthalmic lens with optimal power profile 审中-公开
    具有最佳功率曲线的眼科镜片

    公开(公告)号:US20050041203A1

    公开(公告)日:2005-02-24

    申请号:US10920963

    申请日:2004-08-18

    IPC分类号: G02C7/04 G02C7/06

    CPC分类号: G02C7/028 G02C7/042 G02C7/044

    摘要: An ophthalmic lens includes an optical zone having a center and a spaced-apart periphery. The optical zone has a first corrective power range in a first region and a second corrective power range in an annular region surrounding the first optical zone. The second corrective power is corrective of spherical aberration of an eye. The optical zone has a power profile that gradually changes from the first corrective power to the second corrective power. A central progressive zone that provides intermediate vision correction may be applied to a central region of the lens. The progressive zone has a diameter that is less than or equal to the diameter of an aperture of a pupil when subjected to bright light.

    摘要翻译: 眼科镜片包括具有中心和间隔开的周边的光学区域。 光学区域在围绕第一光学区域的环形区域中具有第一区域中的第一校正功率范围和第二校正功率范围。 第二个校正功率是矫正眼球的球面像差。 光学区具有从第一校正功率逐渐变化到第二校正功率的功率曲线。 提供中间视力矫正的中央渐进区域可以应用于镜片的中心区域。 进行区域的直径小于或等于受到明亮光线时光瞳孔径的直径。

    Soft contact lenses with stiffening rib features therein
    8.
    发明申请
    Soft contact lenses with stiffening rib features therein 审中-公开
    柔软的隐形眼镜,其中具有加筋肋

    公开(公告)号:US20060055884A1

    公开(公告)日:2006-03-16

    申请号:US11196908

    申请日:2005-08-04

    IPC分类号: G02C7/02

    摘要: The present invention is related to a method for designing and making a contact lens which comprises stiffening rib features that provide even distribution of pressure from the lens over the cornea of an eye and/or allows the lens structure to maintain balance of forces for consistent and correct lens orientation on an eye during lens translation or eye lid movement. The invention also provides a soft contact lens comprising stiffening rib features that provides localized directional reinforcements to the lens structure to evenly distribute pressure from the lens over the cornea of an eye and/or to maintain balance of forces for consistent and correct lens orientation on an eye during lens translation or eye lid movement.

    摘要翻译: 本发明涉及一种用于设计和制造隐形眼镜的方法,其包括加强肋部特征,其提供来自透镜在眼睛的角膜上的均匀分布的压力和/或允许透镜结构保持力的平衡以保持一致和 在镜头平移或眼睑移动过程中,眼睛上矫正镜片的方位。 本发明还提供了一种柔性隐形眼镜,其包括加强肋特征,其向透镜结构提供局部方向加强件,以将透镜上的压力均匀地分布在眼睛的角膜上和/或维持平衡力以使一致和正确的透镜取向在 透镜翻转或眼罩移动时的眼睛。

    Method of manufacturing ophthalmic lenses using modulated energy
    9.
    发明申请
    Method of manufacturing ophthalmic lenses using modulated energy 审中-公开
    使用调制能量制造眼镜的方法

    公开(公告)号:US20060192310A1

    公开(公告)日:2006-08-31

    申请号:US11359638

    申请日:2006-02-22

    IPC分类号: B29D11/00

    摘要: The present invention is related to a process for efficient manufacture of bifocal, multi-focal, single vision and mass customized ophthalmic lenses by modulating an energy source according to a cure period and a cure pattern to create a maximum number of lenses with a minimum number of molds and associated tooling.

    摘要翻译: 本发明涉及一种通过根据固化期和固化模式调节能源来有效制造双焦点,多焦点,单视力和大量定制眼科镜片的方法,以产生具有最小数目的最大数量的镜片 的模具和相关工具。

    Contact lenses for correcting severe spherical aberration
    10.
    发明申请
    Contact lenses for correcting severe spherical aberration 有权
    用于纠正严重球面像差的隐形眼镜

    公开(公告)号:US20050219458A1

    公开(公告)日:2005-10-06

    申请号:US11093820

    申请日:2005-03-30

    IPC分类号: G02B3/02 G02B13/18 G02C7/04

    摘要: The present invention is related to a contact lens for correcting severe spherical aberration. The contact lens of the invention comprises an anterior surface having a first optical zone and an opposite posterior surface having a second optical zone. The first optical zone is defined by a mathematical function including a conic term and at least one 4th or higher order mathematic term. The first optical zone, in combination with the second optical zone, provides a power profile in which the optical power of the lens decreases outwardly from the optical axis to the outer periphery such that the optical power at a 6 mm diameter is from about 1 to 5 diopters smaller than a manifest refractive power for an eye. The present invention also provides a series of contact lenses and a method for making contact lenses of the invention.

    摘要翻译: 本发明涉及一种用于校正严重球面像差的隐形眼镜。 本发明的隐形眼镜包括具有第一光学区域的前表面和具有第二光学区域的相对的后表面。 第一光学区域由包括圆锥项和至少一个第四或更高阶数学项的数学函数限定。 第一光学区域与第二光学区域组合提供了功率曲线,其中透镜的光焦度从光轴向外减小到外周边,使得直径为6mm的光焦度为约1至 5屈光度小于眼睛明显的屈光力。 本发明还提供一系列隐形眼镜和制造本发明隐形眼镜的方法。