FIELD: medical equipment.
SUBSTANCE: device for quantitative and qualitative analysis of vestibular dysfunction by videonystagmography comprises a body with two video cameras with infrared illumination. Body is provided with a detachable front opaque cover, a replaceable obturator, elastic belts for fixing the device on the patient’s head. Body is in the form of a plastic spectacle frame by 3D printing with two through holes for visual monitoring of the patient's eyes. Video cameras with adjustable infrared illumination magnitude are mounted on the body and allow real-time shooting, recording to a personal computer and real-time video viewing. Detachable front opaque cover is provided with magnetic fasteners for the LCD screen. In order to provide an interface with a personal computer, connecting USB cables or a Bluetooth/Wi-Fi module can be connected to the housing.
EFFECT: high accuracy of survey, longer continuous operation of the device and wider range of tests.
1 cl, 1 dwg, 3 ex
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