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公开(公告)号：US20180271366A1
公开(公告)日：2018-09-27
申请号：US15953212
申请日：2018-04-13
摘要： In one embodiment, a double-reflecting contact lens for viewing the anterior chamber and the anterior chamber angle of an eye, the eye having an optical axis, includes a lens body having a contact end defining at least a portion of a first surface for contacting an eye and a viewing end defining at least a portion of a second surface, a first reflecting surface disposed adjacent the lens body, wherein the first reflecting surface is a planar surface extending from the viewing end to a middle region in the body between the viewing end and the contact end, and a second reflecting surface disposed adjacent the lens body, wherein the second reflecting surface is a planar surface extending from the viewing end to the contact end, the second reflecting surface opposing the first reflecting surface at an angle relative to the first reflecting surface.
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公开(公告)号：US20150313464A1
公开(公告)日：2015-11-05
申请号：US14703445
申请日：2015-05-04
发明人： Raymond D. Graham
摘要： A lens handle assembly of one embodiment of the present disclosure includes a handle; a lens carried by the handle in a manner that provides rotation thereof; and an actuator carried by the handle, wherein the actuator is configured to affect rotation of the lens.
摘要翻译： 本公开的一个实施例的透镜手柄组件包括手柄; 以提供其旋转的方式由手柄承载的透镜; 以及由所述手柄承载的致动器，其中所述致动器构造成影响所述透镜的旋转。
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公开(公告)号：US11351056B2
公开(公告)日：2022-06-07
申请号：US16711259
申请日：2019-12-11
发明人： Raymond D. Graham
摘要： A lens indexing assembly is provided that includes a holding portion configured to support a rotating portion, wherein the holding portion has an outer surface configured for holding having a plurality of segments with recesses between segments and a bearing surface, a rotating portion configured for coupling with the holding portion, wherein the rotating portion is configured to rotate relative to the holding portion, and wherein the rotating portion has a bearing surface for rotating relative to the bearing surface of the holding portion, and wherein the rotating portion includes a plurality of tactile features on an outer surface, and an ophthalmic contact lens configured for coupling with the rotating portion, wherein the plurality of tactile features on the outer surface of the rotating portion are configured to provide tactile feedback corresponding to a plurality of angular positions of the ophthalmic contact lens relative to the holding portion.
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公开(公告)号：US20230079304A1
公开(公告)日：2023-03-16
申请号：US17932616
申请日：2022-09-15
摘要： An occular lens, such as a laser lysis lens, is provided that is suitable for use in viewing and lysing sutures in ophthalmic procedures. The occular lens includes a lens body having an the eye contacting surface. The eye contacting surface includes a groove or slot configured to aid in localizing and fixating a ligated drainage tube of a drainage implant during ligation/suture removal.
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公开(公告)号：US20150327764A1
公开(公告)日：2015-11-19
申请号：US14712100
申请日：2015-05-14
发明人： Raymond D. Graham , Andrew Schieber
摘要： A self-adhering, flexible, contact lens for adhering to cornea and sclera regions of an eye, the cornea and sclera each having a radius of curvature with the radius of curvature of the sclera being greater than the radius of curvature of the cornea, includes a central lens having a body including a contact surface and a viewing surface, the contact surface having a radius of curvature R1 that approximates the radius of curvature of the cornea, and an eye fixation system attached to the perimeter of the contact surface of the central lens.
摘要翻译： 包括用于粘附眼睛角膜和巩膜区域的自粘合的柔性隐形眼镜，角膜和巩膜各自具有曲率半径与巩膜的曲率半径大于角膜的曲率半径，包括 具有包括接触表面和观察表面的主体的中心透镜，所述接触表面具有近似角膜的曲率半径的曲率半径R1，以及附接到中心的接触表面的周边的眼睛固定系统 镜片。
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公开(公告)号：US10729322B2
公开(公告)日：2020-08-04
申请号：US15953181
申请日：2018-04-13
摘要： In one embodiment, a double-reflecting contact lens and carrier assembly for viewing the anterior chamber and the anterior chamber angle of an eye, the eye having an optical axis, includes a lens including a lens body having a contact end defining at least a portion of a first surface configured for contacting an eye and a viewing end defining at least a portion of a second surface, a first reflecting surface disposed adjacent the lens body at an angle relative to the optical axis of the eye, and a second reflecting surface disposed adjacent the lens body opposing the first reflecting surface at an angle relative to the first reflecting surface, and a carrier configured for carrying the lens in a manner that provides rotation of the lens relative to the eye of a patient.
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公开(公告)号：US20180271365A1
公开(公告)日：2018-09-27
申请号：US15953181
申请日：2018-04-13
摘要： In one embodiment, a double-reflecting contact lens and carrier assembly for viewing the anterior chamber and the anterior chamber angle of an eye, the eye having an optical axis, includes a lens including a lens body having a contact end defining at least a portion of a first surface configured for contacting an eye and a viewing end defining at least a portion of a second surface, a first reflecting surface disposed adjacent the lens body at an angle relative to the optical axis of the eye, and a second reflecting surface disposed adjacent the lens body opposing the first reflecting surface at an angle relative to the first reflecting surface, and a carrier configured for carrying the lens in a manner that provides rotation of the lens relative to the eye of a patient.
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8.发明授权公开(公告)号：US08861061B1
公开(公告)日：2014-10-14
申请号：US13830252
申请日：2013-03-14
发明人： Raymond D. Graham , Mark A. Latina
摘要： A lens assembly generally includes an ophthalmic contact lens, a rotating collar configured for rotation around at least a portion of an outer surface of the lens, and an indexing assembly configured to provide tactile feedback to a user in the form of increased resistance to relative rotation of the lens and the collar at uniformly spaced indexing positions.
摘要翻译： 透镜组件通常包括眼科接触透镜，被配置为围绕透镜的外表面的至少一部分旋转的旋转轴环，以及构造成以增加的相对旋转阻力的形式向使用者提供触觉反馈的分度组件 的透镜和轴环在均匀间隔的分度位置。
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公开(公告)号：US20040196434A1
公开(公告)日：2004-10-07
申请号：US10408674
申请日：2003-04-04
IPC分类号： A61B003/00
CPC分类号： A61B3/117
摘要： A gonioscopy lens employs a plurality of mirror sets so that substantially the entire periphery of the anterior chamber of an eye can be viewed without rotating or moving the contact lens. Each mirror set comprises a first mirror position anterior to the eye on one side of the optical axis and a second mirror positioned posterior to the first mirror on the opposite side of the optical axis. Each set is oriented relative to each other so that the second mirror receives light rays from the peripheral portion of the anterior chamber, reflects those rays to the second mirror to the first mirror, and then reflects the light rays in a generally anterior direction so that they can be used by an ophthalmologist employing the lens. The image viewed by the ophthalmologist is upright and located over its actual position.
摘要翻译： 前置镜镜透镜采用多个镜组，使得可以在不旋转或移动隐形眼镜的情况下观察眼睛前房的整个周边。 每个镜组包括位于光轴一侧的眼睛之前的第一反射镜位置和位于光轴相对一侧的位于第一反射镜后面的第二镜。 每组相对于彼此定向，使得第二反射镜接收来自前房的周边部分的光线，将这些光线反射到第二反射镜到第一反射镜，然后沿大致前方向反射光线，使得 它们可以被使用镜片的眼科医生使用。 眼科医生观看的图像是直立的，位于其实际位置。
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公开(公告)号：US20020167644A1
公开(公告)日：2002-11-14
申请号：US10126478
申请日：2002-04-18
IPC分类号： A61B003/00
CPC分类号： A61F9/009 , A61B3/125 , A61F2009/00868 , A61F2009/00876 , A61F2009/00891
摘要： An iridotomy and trabeculoplasty goniolaser lens comprises a contact lens element, a planar mirror offset from the optical axis of the contact lens element and first and second button lenses mounted on the anterior surface of the contact lens element. Magnification, curvature and location of the button lenses are chosen so as to provide the ability to simultaneously deliver laser energy to the iris of a patient's eye along a first optical path offset from the optical axis of the contact lens element and to view the trabecular meshwork around the region where the laser energy was applied. This ability eliminates the need for a plurality of contact lenses for delivering energy and viewing the eye and further eliminating the need for refocusing the microscope through which the surgeon views the eye.
摘要翻译： 虹膜切开术和小梁成形术goniolaser透镜包括隐形眼镜元件，从隐形眼镜元件的光轴偏移的平面镜和安装在隐形眼镜镜片元件的前表面上的第一和第二按钮镜片。 选择按钮式透镜的放大率，曲率和位置，以便提供能够沿着从隐形眼镜元件的光轴偏移的第一光学路径将激光能量同时传送到患者眼睛的虹膜并且观察小梁网 在施加激光能量的区域周围。 这种能力消除了用于传递能量和观察眼睛的多个隐形眼镜的需要，并且进一步消除了重新聚焦外科医生通过其观察眼睛的显微镜的需要。
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