DEVICE AND METHOD FOR INVESTIGATING, DIAGNOSING OR HELPING TO DIAGNOSE AND TREATING FUNCTIONAL VISION PROBLEMS Russian patent published in 2017 - IPC A61B3/00 A61F9/00 

FIELD: medicine.

SUBSTANCE: group of inventions relates to medicine. Device for detecting of functional disorders of vision is formed by spectacle device provided with two functional assembly units, intended for placement in front of eyes of the user. Each functional assembly module comprises a rim, inside which there is a display screen, lens elements, camera for recording images and light projection spotlights. Each of the lens elements has a variable focal distance. Functional assembly modules are connected with electronic unit, connected to the computer, while the system for detecting external variables performing detection of position of the user's head and detection of ambient light, system of sound communication and control, which makes it possible to interact with functional assembly units, are connected with said electronic unit for measuring parameters of operation of the eye at observation of images displayed on a functional assembly of modules. In this case the images, displayed on each of display screens, are viewed by user’s eyes through the lens elements. Each image displayed on display screens encoded in accordance with actual depths, and lens elements are made with possibility of changing its focal distance depending on the image area, which is observed by user’s eyes. Method is carried out using the device described above and consists of stages: displayed image on display screens, maintained verbal or visual interaction with the user through the electronic unit, while the user's eyes is observed image, there is measured or calculated parameters, including movement of each eye, point of convergence of the sight, pupil diameter, distance and curvature of the lens focal plane, determined from the measured or calculated parameters the model of eyes operation, comparing certain eyes operation of with predetermined models defining normal vision, get functional disorders of view, eye is subjected to training by projecting images on screens.

EFFECT: using the given group of inventions will allow to expand the range of technical means and methods.

25 cl, 12 dwg