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    PHOTOBLEACHING DEVICE AND METHOD AND DARK ADAPTED PERIMETRY DEVICE AND DARK ADAPTED PERIMETRY METHOD
    22.
    发明公开
    PHOTOBLEACHING DEVICE AND METHOD AND DARK ADAPTED PERIMETRY DEVICE AND DARK ADAPTED PERIMETRY METHOD 审中-公开
    光漂白装置和方法以及暗适应的周界装置和暗适应的周界法

    公开(公告)号：EP3223679A1

    公开(公告)日：2017-10-04

    申请号：EP15863161.4

    申请日：2015-11-25

    申请人： Medmont International Pty Ltd.

    发明人： LICHTENAUER, Paul ,  CLAPTON, David ,  HEAVYSIDE, Robert

    IPC分类号： A61B3/06

    CPC分类号： A61B3/024 ,  A61B3/0008 ,  A61B3/0083 ,  A61B3/063

    摘要： A dark adapted perimetry device comprising a photobleaching device, a concave, array guide, the guide comprising a stimulus target array comprising a plurality of stimulus target light sources positioned within the guide and a control unit to selectively illuminate light sources comprised in the plurality of stimulus target light sources at a predetermined luminance is disclosed. The stimulus target light sources may be illuminated by a LED complex source comprising two or more LEDs. Also disclosed is a method using the perimetry device. A bleaching device comprising an eye piece for positioning the eye, a locator for moving the bleaching device into and out of the optical path, an imaging system for tracking the gaze direction or a fixation target, an illumination source and a bleach control device to control the brightness and pulse form of the illumination source is also disclosed along with a method of photobleaching.

    摘要翻译： 包括光漂白装置，凹面阵列引导件的暗适应视野测量装置，所述引导装置包括刺激目标阵列，所述刺激目标阵列包括定位在所述引导件内的多个刺激目标光源以及控制单元以选择性地照射包含在所述多个刺激中的光源 公开了以预定亮度的目标光源。 刺激目标光源可以由包括两个或更多个LED的LED复合光源照亮。 还公开了使用视野检查装置的方法。 一种漂白设备，包括用于定位眼睛的目镜，用于将漂白设备移入和移出光路的定位器，用于跟踪注视方向的成像系统或固视目标，照明源和漂白控制设备，以控制 还公开了照明源的亮度和脉冲形式以及光漂白的方法。

    NIGHT VISION IMAGING SYSTEM ACUITY VERIFICATION TEST FIXTURE
    23.
    发明公开
    NIGHT VISION IMAGING SYSTEM ACUITY VERIFICATION TEST FIXTURE 有权
    夜视成像系统敏捷性验证测试固定

    公开(公告)号：EP3202308A1

    公开(公告)日：2017-08-09

    申请号：EP16200603.5

    申请日：2016-11-24

    申请人： The Boeing Company

    发明人： IWASA, Dale T. ,  PINE, Larry P. ,  RIEGLER, Joseph T.

    IPC分类号： A61B3/032 ,  A61B3/06 ,  F41G1/35 ,  H04N17/00 ,  G02B23/12 ,  G09B9/36

    CPC分类号： H04N17/002 ,  B64D47/02 ,  G02B7/182 ,  G02B23/12 ,  G09B9/36 ,  H04N5/33

    摘要： Method and apparatus for testing visual acuity of a night vision imaging system using a visual target. A fixture arranges a mirror a first distance from the night vision imaging system and arranges the visual target a second distance from the mirror. A sum of the first distance and the second distance equals a target distance between the night vision imaging system and the visual target. The fixture includes a starlight generator that can illuminate the visual target with simulated starlight and/or moonlight that stimulates the night vision imaging system.

    摘要翻译： 用于使用视觉目标来测试夜视成像系统的视敏度的方法和设备。 固定装置将镜子与夜视成像系统隔开第一距离，并且将视觉目标布置在离镜子第二距离处。 第一距离和第二距离之和等于夜视成像系统与视觉目标之间的目标距离。 该夹具包括一个星光发生器，可以通过模拟星光和/或月光照射视觉目标，从而激发夜视成像系统。

    METHOD AND APPARATUS FOR THE DETECTION OF IMPAIRED DARK ADAPTATION
    25.
    发明授权
    METHOD AND APPARATUS FOR THE DETECTION OF IMPAIRED DARK ADAPTATION 有权
    方法和设备受损的暗适应的检测

    公开(公告)号：EP1662979B1

    公开(公告)日：2016-03-02

    申请号：EP04783299.3

    申请日：2004-09-03

    申请人： THE UAB RESEARCH FOUNDATION

    发明人： JACKSON, Gregory R. ,  OWSLEY, Cynthia A.

    IPC分类号： A61B3/06

    CPC分类号： A61B3/063 ,  A61B3/0008 ,  A61B3/0025 ,  A61B3/0033 ,  A61B3/0041 ,  A61B3/0083 ,  A61B3/0091 ,  G06F19/00 ,  G16H50/20 ,  Y02A90/26

    摘要： The present method describes a new method for the measurement of dark adaptation. The dark adaptation status of subjects may then be used to identify those subjects who are at risk of developing and/or who are currently suffering from a variety of disease states having their clinical manifestations in impaired dark adaptation. The disease states include, but are not limited to, age related macular degeneration, vitamin A deficiency, Sorsby's Fundus Dystrophy, late autosomal dominant retinal degeneration, retinal impairment related to diabetes and diabetic retinopathy. An apparatus for administering the test method described is also provided. The method is performed as follows: After bleaching the eye to be examined, light stimuli of variable intensity are provided to the eye of the subject. Based on feedback from the subject, the adaptation threshold is determined as a function of time. The data collected may be subject to a noise reduction protocol.

    Method and apparatus for the detection of impaired dark adaptation
    28.
    发明公开
    Method and apparatus for the detection of impaired dark adaptation 有权
    用于检测的方法和设备受损的暗适应

    公开(公告)号：EP2412304A3

    公开(公告)日：2012-03-14

    申请号：EP11186355.1

    申请日：2004-09-03

    申请人： The UAB Research Foundation

    发明人： Jackson, Gregory R. ,  Owsley, Cynthia A.

    IPC分类号： A61B3/06

    CPC分类号： A61B3/063 ,  A61B3/0008 ,  A61B3/0025 ,  A61B3/0033 ,  A61B3/0041 ,  A61B3/0083 ,  A61B3/0091 ,  G06F19/00 ,  G16H50/20 ,  Y02A90/26

    摘要： The present method describes a new method for the measurement of dark adaptation. The dark adaptation status of subjects may then be used to identify those subjects who are at risk of developing and/or who are currently suffering from a variety of disease states having their clinical manifestations in impaired dark adaptation. The disease states include, but are not limited to, age related macular degeneration, vitamin A deficiency, Sorsby's Fundus Dystrophy, late autosomal dominant retinal degeneration, retinal impairment related to diabetes and diabetic retinopathy. An apparatus for administering the test method described is also provided.
    The method is performed as follows:
    After bleaching the eye to be examined, light stimuli of variable intensity are provided to the eye of the subject. Based on feedback from the subject, the adaptation threshold is determined as a function of time.
    The data collected may be subject to a noise reduction protocol.

    APPARATUS FOR ALLEVIATION OF SYMPTOMS BY APPLICATION OF TINTED LIGHT
    30.
    发明授权
    APPARATUS FOR ALLEVIATION OF SYMPTOMS BY APPLICATION OF TINTED LIGHT 有权
    一种处理症状使用有色LIGHT

    公开(公告)号：EP1345656B1

    公开(公告)日：2008-07-23

    申请号：EP01271246.9

    申请日：2001-12-17

    申请人： ORTHOSCOPICS LIMITED

    发明人： ANDERSON, John Douglas ,  THORNTON, Shane William ,  JORDAN, Ian ,  STREET, Graham Stewart, Brandon

    IPC分类号： A61N5/06 ,  A61B3/06

    CPC分类号： A61N5/0618 ,  A61B3/066 ,  A61N2005/0652 ,  A61N2005/0663

    摘要： Apparatus and a corresponding method for the diagnosis and alleviation of symptoms of visually induced physiological defects and/or pathological conditions is provided. A plurality of narrow-band light sources are combined to constitute a colour controllable lamp. A method for adjusting the settings of this lamp permits the optimum illumination for a particular subject to be found, whilst the latter carries out a task such as reading or writing. By use of the lamp to simulate the expected visual stimulus, to which the subject would be exposed if provided with viewing aids such as tinted spectacles and the like, an optimal selection from a database of such aids may be made or a new formulation defined. Inter alia, the symptoms of visual dyslexia, macular generation and visually induced migraine may be alleviated.