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    Eye viewing device for retinal viewing through undilated pupil
    7.
    发明授权
    Eye viewing device for retinal viewing through undilated pupil 有权
    眼睛观察装置，用于通过未剥离的瞳孔进行视网膜观察

    公开(公告)号：US06409341B1

    公开(公告)日：2002-06-25

    申请号：US09444161

    申请日：1999-11-22

    申请人： Ervin Goldfain ,  William Lagerway ,  Chris R. Roberts ,  Steven R. Slawson ,  Allan I. Krauter

    发明人： Ervin Goldfain ,  William Lagerway ,  Chris R. Roberts ,  Steven R. Slawson ,  Allan I. Krauter

    IPC分类号： A61B310

    CPC分类号： A61B3/158 ,  A61B3/132

    摘要： The invention is a low cost, low input power eye viewing device well suited for viewing wide field retinal images through an undilated pupil. Included in the device are a converging light illumination system and an aperture stop. The converging light illumination system provides ease of entry of light rays into an eye, wide field retinal illumination, reduced glare and reduced power consumption. The aperture stop blocks unwanted received glare light not forming part of the retinal image. The device is made especially well suited for retinal viewing through an undilated pupil if the aperture is sized in accordance with the diameter of an undilated pupil.

    摘要翻译： 本发明是一种低成本，低输入功率的眼睛观察装置，其非常适合于通过未剥离的瞳孔观察宽视场视网膜图像。 设备中包括会聚光照系统和孔径光阑。 会聚光照射系统提供光线进入眼睛的容易性，宽视野视网膜照明，减少的眩光和降低的功率消耗。 孔径光阑阻止不会形成视网膜图像的一部分的不必要的接收到的眩光。 如果孔径根据未剥离的瞳孔的直径来定尺寸，则该装置特别适用于通过未剥离的瞳孔的视网膜观察。

    REPLACEMENT LIGHT ASSEMBLY
    8.
    发明申请
    REPLACEMENT LIGHT ASSEMBLY 有权
    更换灯组

    公开(公告)号：US20130338444A1

    公开(公告)日：2013-12-19

    申请号：US13902420

    申请日：2013-05-24

    申请人： Raymond A. Lia ,  Ervin Goldfain ,  Chris R. Roberts ,  Steven R. Slawson ,  Robert J. Wood

    发明人： Raymond A. Lia ,  Ervin Goldfain ,  Chris R. Roberts ,  Steven R. Slawson ,  Robert J. Wood

    IPC分类号： A61B1/06

    CPC分类号： A61B1/0684 ,  A61B1/06 ,  A61B1/0661 ,  A61B1/227 ,  A61B3/0008 ,  A61B3/12 ,  F21V5/04 ,  F21V23/06 ,  F21V29/70 ,  F21V33/0068 ,  F21W2131/20 ,  F21Y2101/00 ,  F21Y2115/10

    摘要： A light assembly for a hand-held medical diagnostic instrument. The light assembly includes a substrate having a top surface and a bottom surface, a light source mounted to the top surface, and the bottom surface having first and second electrical terminals. The light assembly further includes a circuit board disposed inclined to the substrate, the circuit board having first and second electrical terminals, a first connector mounting and electrically connecting the first electrical terminal of the substrate to the first electrical terminal of the circuit board, a second connector mounting and electrically connecting the second electrical terminal of the substrate to the second electrical terminal of the circuit board, a heat sink, and a thermal conductor thermally connecting at least one of the first and second electrical terminals of the substrate to the heat sink.

    摘要翻译： 用于手持医疗诊断仪器的灯组件。 灯组件包括具有顶表面和底表面的基底，安装到顶表面的光源，以及具有第一和第二电端子的底表面。 所述灯组件还包括设置成倾斜于所述衬底的电路板，所述电路板具有第一和第二电端子，第一连接器安装并将所述衬底的第一电端子电连接到所述电路板的所述第一电端子， 连接器安装并将基板的第二电端子电连接到电路板的第二电端子，散热器和将基板的第一和第二电端子中的至少一个热连接到散热器的热导体。

    Eye viewing device comprising eye cup
    9.
    发明授权
    Eye viewing device comprising eye cup 有权
    包括眼杯的眼睛观察装置

    公开(公告)号：US06830347B2

    公开(公告)日：2004-12-14

    申请号：US09783224

    申请日：2001-02-14

    申请人： Steven R. Slawson ,  Chris R. Roberts ,  Allan I. Krauter ,  Ervin Goldfain

    发明人： Steven R. Slawson ,  Chris R. Roberts ,  Allan I. Krauter ,  Ervin Goldfain

    IPC分类号： G02B2316

    CPC分类号： A61B3/125 ,  A61B3/12

    摘要： The invention is a hand-held eye viewing device adapted to be readily positioned in an operative radial displacement, angular orientation and axial standoff position relative to an eye. The eye viewing device includes an eye cup extending from a patient end of the device having a patient end adapted to be received at a patient's eye orbit. By allowing the eye viewing device to be stabilized against an eye orbit the eye cup eases the task of maintaining an operative position once an operative position has been achieved.

    摘要翻译： 本发明是一种手持式眼睛观察装置，其适于容易地定位在相对于眼睛的有效的径向位移，角度取向和轴向间隔位置。 眼睛观察装置包括从装置的患者端延伸的眼杯，其具有适于被接收在患者眼睛轨道处的患者端。 通过允许眼睛观察装置针对眼睛轨迹稳定，一旦已经实现了操作位置，眼罩可以缓和维持操作位置的任务。