Балабанов Юрий Владимирович (RU),Грачев Алексей Владимирович (RU)
申请号：
RU2014120760/14
公开号：
RU2014120760A
申请日:
2014.05.22
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. A method of screening for glaucoma comprising fixation inspected eye view of the luminous point, the presentation of test images on a computer monitor screen, formed around the luminous point as equal squares with a total angle of 40 ° vertically with an angle of view each of a square of 10x10 °, in each square without repeating illuminate the test pattern in the form of achromatic black and white sinusoidal grating with a spatial frequency of 0.25 cycle / degree for 20 seconds in each square, the orientation Grid strips and the horizontal or vertical direction, fixing a doctor visual perception by the patient of test images, implementing persistence position of the visual axis of the eye to the luminous point, applied to the patient monitor screen in the whole process diagnostics inspected eye, characterized in that the achromatic test images are made in the form of twenty equal squares, wherein the squares are plotted around sight fixation point with a total angle of 50 ° horizontally offset from the view point of fixation 20 ° ext and 30 ° outwardly, placing the test image, switchable at a frequency in the range 22-30 Hz, increasing their contrast from 0 to maximum, and is fixed to the table, the cells of which are painted in colors ranging from green to red is displayed while the patient perception reaction directional bands in test image, and the image recognition at a time more than 10 seconds in one of the 20 squares presented, or for a time greater than 2.5 with 8 out of 20 presented squares glaukomu.2 diagnosed. The method of claim. 1 characterized in that Preferred1. Способ скрининговой диагностики глаукомы, включающий фиксацию взгляда проверяемого глаза на светящейся точке, предъявление тестовых изображений на экране монитора компьютера, сформированных вокруг светящейся точки в виде равных квадратов с общим углом зрения 40° по вертикали, с углом зрения каждого квадрата 10х10°, в каждом квадрате без повторения высвечивают тестовое изображение в виде ахр
