公开(公告)号：US4238134A

公开(公告)日：1980-12-09

申请号：US950555

申请日：1978-10-12

申请人： Delma M. Cointment

发明人： Delma M. Cointment

IPC分类号： A61F9/00

CPC分类号： A61F9/0061

摘要： Squeezed, the flexible cup of the device forms two convex lips which grip a soft contact lens in place on a human eye, deforms the lens, breaking its fluid suction-bond to the eye, allowing easy and gentle removal of the lens from the eye, without fingers touching the eye. The body of the device has a dished end with an elevated rim, an annular lumen and a depressed central segment, which end safely holds soft contact lenses by the variable suction of a flexible bulb, controllable by sliding the other end of the body into the lumen of the bulb. The lens is released by squeezing the bulb.

摘要翻译： 挤压后，装置的柔性杯形成两个凸起的唇部，其将人造眼睛处的柔软隐形眼镜夹在适当的位置，使透镜变形，使其液体吸引粘合到眼睛上，从而容易且温和地从眼睛移除透镜 ，没有手指触摸眼睛。 该装置的主体具有带有高架边缘，环形腔和凹陷中心段的碟形端，该端部通过柔性灯泡的可变抽吸安全地保持软性隐形眼镜，可通过将身体的另一端滑入 灯泡管腔。 通过挤压灯泡释放镜头。

公开(公告)号：US4221414A

公开(公告)日：1980-09-09

申请号：US946250

申请日：1978-09-27

申请人： Israel Schrier

发明人： Israel Schrier

IPC分类号： A61F9/00

CPC分类号： A61F9/0061

摘要： A device for the insertion and removal of soft contact lenses comprises a bifurcated member having a pair of flexible members extending from the main body and contact lens gripping surfaces attached to the ends of each of the flexible members. The angular tips are constructed and shaped at the precise angle necessary, so that when placed against a contact lens, the lens may be flexed and removed from the eye, or, inversely, easily placed on the eye.

摘要翻译： 用于插入和移除软性隐形眼镜的装置包括具有从主体延伸的一对柔性构件和附接到每个柔性构件的端部的隐形眼镜夹持表面的分叉构件。 角形尖端以必要的精确角度构造和成形，使得当抵靠隐形眼镜放置时，透镜可以从眼睛弯曲和移除，或者相反地容易地放置在眼睛上。

公开(公告)号：US4190277A

公开(公告)日：1980-02-26

申请号：US938216

申请日：1978-08-30

申请人： Robert C. England

发明人： Robert C. England

IPC分类号： A61F9/00

CPC分类号： A61F9/0061

摘要： A device having an elongated resilient body in the form of an open top trough with upwardly divergent side walls and open at the ends. One end of the body has integral lens gripping pads arranged one on each side wall. The pads are spaced from each other laterally of the body and are movable toward each other by flexure of the side walls. The pads are shaped so that, when they are engaged with a soft contact lens which is installed on the cornea of a human eye and then moved toward each other, they first flex the lens so that its posterior face disconforms to the cornea and air can enter therebeneath and release the adhesion of the lens to the cornea, and then support the lens by the device so that it can be removed from the eye by manipulation of the device. The opposite end of the body is arranged to support the lens in undistorted condition for insertion into the eye by manipulation of the device.

摘要翻译： 一种装置，其具有呈开口顶部槽的形式的细长弹性体，其具有向上发散的侧壁并在端部开口。 身体的一端具有一个在每个侧壁上布置的整体透镜夹持垫。 垫片在主体的横向彼此间隔开并且可通过侧壁的弯曲而彼此相对移动。 垫片的形状使得当它们与安装在人眼角膜上然后彼此移动的软性隐形眼镜接合时，它们首先使透镜弯曲，使得其后表面与角膜和空气可分离 进入其中并释放镜片对角膜的粘附，然后通过设备支撑镜片，以便可以通过操纵装置从眼睛中取出。 身体的相对端被布置成以未失真的状态支撑透镜，以通过操纵装置插入眼睛。

公开(公告)号：US4190049A

公开(公告)日：1980-02-26

申请号：US822511

申请日：1977-08-08

申请人： Clarence L. Hager ,  Ronald P. Jensen

发明人： Clarence L. Hager ,  Ronald P. Jensen

IPC分类号： A61B17/30 ,  A61F2/16 ,  A61F9/00 ,  A61F1/16

CPC分类号： A61F2/16 ,  A61B17/30 ,  A61F2/1662 ,  A61F9/0061 ,  A61F2/161 ,  A61F2002/1683

摘要： A posterior lens implant tool for use in combination with an intraocular lens for implantation in the posterior chamber of the human eye. The intraocular lens includes a plano-convex lens, which is formed from an optical material that is suitable for an implantable lens. The plano-convex lens is adapted to be inserted into the posterior chamber of the human eye within the capsular membrane thereof. The intraocular lens also includes a pair of supporting loops which are formed from a material that is suitable for implantation into the eye, mechanically coupled to the peripheral edge of plano-convex lens and disposed at an angle in the range of 0.degree. to 25.degree. to the plane surface of the plano-convex lens so that their end portions are below the plane surface of the plano-convex lens. The posterior lens implant tool includes a pair of prongs, which are mechanically coupled together to form a pair forceps with each of the prongs having a tip which has a groove which is adapted to be secured to the inside surface of one of the supporting loops. The tip of each of the prongs is adaptedto secure the peripheral edge of the plano-convex lens.

摘要翻译： 一种用于与人眼镜片组合使用以植入人眼后腔的后视镜植入工具。 眼内透镜包括由适合于可植入透镜的光学材料形成的平凸透镜。 平凸透镜适于插入人眼的荚膜内的人后腔中。 眼内透镜还包括一对支撑环，其由适合于注入眼睛的材料形成，机械耦合到平凸透镜的周缘并且以0°至25°的范围内的角度设置 平凸透镜的平面，使得它们的端部在平凸透镜的平面下方。 后部透镜植入工具包括一对插脚，它们机械耦合在一起以形成一对钳子，每个插脚具有尖端，该尖端具有适于固定到一个支撑环的内表面的凹槽。 每个尖头的尖端适于固定平凸透镜的周缘。

公开(公告)号：US4167283A

公开(公告)日：1979-09-11

申请号：US892930

申请日：1978-04-03

申请人： Michael A. Feldman

发明人： Michael A. Feldman

IPC分类号： G02C11/00 ,  A61F9/00

CPC分类号： A61F9/0061

摘要： Apparatus for applying a soft contact lens to the surface of an eye is disclosed to include a thimble section, a cup section and a stem section therebetween. The soft contact lens is retained on the cup section by capillary attraction during placement. The diameter of the cup section is less than the diameter of the lens being placed in order to cause the capillary attraction between the cup section and lens section to be less than the capillary attraction between the lens and the surface of the eye thereby permitting sure and easy placement.

摘要翻译： 公开了用于将柔软隐形眼镜施加到眼睛表面的装置，包括套管部分，杯部分和它们之间的杆部分。 柔软的隐形眼镜在放置期间通过毛细吸引保留在杯部分上。 杯部的直径小于被放置的透镜的直径，以便使杯部和透镜部之间的毛细管吸引力小于透镜与眼睛表面之间的毛细吸引力，从而允许确定和 容易放置

公开(公告)号：US4082339A

公开(公告)日：1978-04-04

申请号：US816703

申请日：1977-07-18

申请人： Joseph Ross

发明人： Joseph Ross

IPC分类号： A61F9/00

CPC分类号： A61F9/0061

摘要： A non-suction cup-type instrument for the insertion and removal of soft contact lenses is made of surgical rubber. It includes a central portion which looks somewhat like a suction cup having two sides cut away, and has small wedge-shaped contact lens-engaging elements or members protruding inwardly from each side of this suction cup-like member. It is again particularly noted that no suction cup action is involved in the present instrument. The instrument is also provided with two resilient arms which are aligned with the wedge-shaped contact lens engaging elements and which may be employed to support these elements and hold the lens more firmly once they are engaged. The space between the two wedge-shaped contact lens-engaging members, which incidentally have an overall configuration corresponding to opposed segments of a circle, is such that they are spaced apart by slightly less than the diameter of a contact lens.

公开(公告)号：US3304113A

公开(公告)日：1967-02-14

申请号：US54458466

申请日：1966-04-22

申请人： HUTCHISON WILLIAM R

发明人： HUTCHISON WILLIAM R

IPC分类号： A61F9/00

CPC分类号： A61F9/0061

公开(公告)号：US3178015A

公开(公告)日：1965-04-13

申请号：US31304763

申请日：1963-10-01

申请人： BARKER JR CHARLES M

发明人： BARKER JR CHARLES M

IPC分类号： A45C11/00 ,  A61F9/00

CPC分类号： A61F9/0061 ,  A45C11/005

公开(公告)号：US2919696A

公开(公告)日：1960-01-05

申请号：US72640058

申请日：1958-04-04

申请人： AUGUST RINALDY

发明人： AUGUST RINALDY

IPC分类号： A61F9/00

CPC分类号： A61F9/0061

公开(公告)号：US2379629A

公开(公告)日：1945-07-03

申请号：US50608643

申请日：1943-10-13

申请人： EWESON ERIC W

发明人： EWESON ERIC W

IPC分类号： A61F9/00

CPC分类号： A61F9/0061