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杨格—黑姆霍兹(young—Helmholtz)早于1907年提出了三原色学说,近年来已被电生理研究所支持,视觉系统除能感知边缘朝向,曲率,空间频率和运动方向等各种刺激特性外,并能感知图形的颜色,产生颜色后效应基于色觉和电生理的理论,结合黑白光栅CAM视刺激仪的一般原理,我们自行设计一台小形三原色光栅弱视训练机。经临床观察使用收到一定效果。现报告如下: 一般资料自1982年7月—11月,用三原色光栅机共训练4—15岁弱视30例36只眼。其中男性17例(19只眼),女性13例(17只眼)。治疗前做了远近视力,眼位,双眼单视功能(同视机检
Young-Helmholtz proposed the theory of trilinear color as early as 1907 and has been supported by electrophysiological research in recent years. The visual system can not only perceive various stimuli such as edge orientation, curvature, spatial frequency and direction of motion Characteristics, and can perceive the color of the graphics, the color after effects based on the theory of color vision and electrophysiological, combined with the general principle of black and white grating CAM stimulator, we design a small three-primary color grating amblyopia trainer. The use of clinical observation received a certain effect. The report is as follows: General information From July 1982 to November, a total of three primary color Grating machine training amblyopia 4-15 years old 30 eyes 36 cases. There were 17 males (19 eyes) and 13 females (17 eyes). Before and after done near and far vision, eye position, binocular vision function (with the same inspection