SYSTEM FOR MEASURING SET OF CLINICAL PARAMETERS OF VISUAL FUNCTION Russian patent published in 2021 - IPC A61B3/00 

Abstract RU 2754195 C2

FIELD: medicine.

SUBSTANCE: claimed invention relates to medicine, namely to methods that use immersion in virtual reality to measure parameters of this type. The proposed system for measuring a set of clinical parameters of the visual function contains: a display unit for displaying a scene with a 3D object having variable characteristics, such as the virtual position and virtual volume of the 3D object in the specified scene; motion sensors for detecting the position of the user's head and the distance from the display unit; tracking sensors for detecting the position of the user's pupils and the interpupillary distance; an interface for enabling the user to interact with the scene; processor tools for analyzing the user's response based on data received from sensors and the interface together with changes in the characteristics of the 3D object, as well as for issuing estimates of the set of clinical parameters of the visual function, including binocularity, accommodation, eyeball mobility and visual perception.

EFFECT: invention provides identification of dysfunctions, as well as training of physical and technical activity of healthy users through visual stimuli and tasks.

12 cl, 6 dwg

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RU 2 754 195 C2

Authors

Garsiya Ramos, Eva

Dates

2021-08-30Published

2017-10-27Filed