| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a visual field examination system objectively examining a visual field in a short time, considering the current situation. <P>SOLUTION: The visual field examination system includes a visual-field-position detection device 1 for detecting the visual-line-position of an examinee P and outputting its visual-line-position detection signal, a presentation device 2 for presenting (displaying) the examinee P with a fixation point (a) and a visual index (b) apart from the fixation point (a) at a prescribed interval, a control device 3 for controlling the presentation device 2 to present the fixation point (a) and the visual index (b), and a notification means 5 for notifying that the visual line of the examinee P does not reach the visual index (b) within a prescribed time. <P>COPYRIGHT: (C)2011,JPO&INPIT |
