SYSTEMS, METHODS AND DEVICES FOR MONITORING EYE MOVEMENT TO TEST A VISUAL FIELD
    1.
    发明公开
    SYSTEMS, METHODS AND DEVICES FOR MONITORING EYE MOVEMENT TO TEST A VISUAL FIELD 审中-公开
    用于监视眼睛运动以测试视野的系统,方法和设备

    公开(公告)号:EP3182879A1

    公开(公告)日:2017-06-28

    申请号:EP15833374.0

    申请日:2015-08-19

    IPC分类号: A61B3/113

    摘要: A method for evaluating retinal function and testing the visual field of a patient by monitoring how the patient tracks a target image on a display that comprises displaying the target image on the display such that it is located at a first position on the display and visible to the patient. The process continues by identifying what portion of the display the patient is looking at, selecting a location of the patient's retina to test, and calculating, based at least in part on what portion of the display the patient is looking at, a second position on the display corresponding to the selected location of the patient's retina. The target image is displayed at the second position on the display and the process identifies how many eye movements the patient made to look at the target at the second position. Based at least in part on the number of eye movements, the process determines whether the patient was able to see the target at the second position.

    摘要翻译: 一种用于评估视网膜功能和通过监视患者如何在显示器上跟踪目标图像来测试患者视野的方法,该方法包括在显示器上显示目标图像,使得其位于显示器上的第一位置并且对于 患者。 该过程通过识别患者正在看的显示器的哪个部分来继续,选择要测试的患者视网膜的位置,并且至少部分地基于患者正在看的显示器的哪个部分来计算第二位置, 该显示对应于患者视网膜的选定位置。 目标图像显示在显示屏上的第二个位置,并且该过程标识患者在第二个位置处看目标的多少次眼动。 至少部分基于眼球运动的数量,该过程确定患者是否能够在第二位置看到目标。

    SYSTEMS, METHODS, AND DEVICES FOR MEASURING EYE MOVEMENT AND PUPIL RESPONSE
    2.
    发明公开
    SYSTEMS, METHODS, AND DEVICES FOR MEASURING EYE MOVEMENT AND PUPIL RESPONSE 审中-公开
    系统,装置的方法用于测量眼睛运动和瞳孔反应

    公开(公告)号:EP3104765A1

    公开(公告)日:2016-12-21

    申请号:EP15746864.6

    申请日:2015-02-10

    IPC分类号: A61B3/024 A61B3/113

    摘要: A device for monitoring eye movement and pupil response that comprises a first optical pathway for displaying one or more images to the eyes of a patient and a second optical pathway for obtaining images of the eyes of a patient. The device further comprises at least one screen for displaying an image to the left eye of the patient which is not visible to the right eye of the patient and for displaying an image to the right eye of the patient which is not visible to the left eye of the patient; a first camera for capturing images of the left eye of the patient; and a second camera for capturing images of the right eye of the patient at substantially the same time as the first camera is capturing images of the left eye of the patient. The device also comprises at least one IR light source for illuminating the eyes of the patient; and a processor for processing the obtained images and measuring pupil response and/or eye movements.