METHOD OF TRAINING A RELATIVE ACCOMMODATION Russian patent published in 2020 - IPC A61B3/00 

FIELD: medicine.

SUBSTANCE: present invention relates to medicine. Method of training relative accommodation by tension and relaxation of accommodation in constant state of vergence, in which patient is shown at minimum viewing angle image of two crossing rows with groups of differently identical figures in group of figures with optotypes. Constant state of the vergence is controlled by the patient's sensation of the binocular image in the form of three or more vertical rows. After that, relative accommodation "+" and "-" is trained. Observation is carried out by depicting two rows of figures lined up in a line by shifting the sight from the closest figures to the optotype to the most distant figures with frequency of 0.5–1 Hz and back for 1-2-3 minutes per day for 5 days. Besides, inside the figures there are optotypes of different types located in the center, and the rows are arranged with the possibility of changing the angle between them.

EFFECT: use of this invention will make it possible to increase accuracy of control of reserves of relative accommodation and provide reliability of perception of stereographic sensation.

1 cl, 5 dwg