Detecting and training comprehensive instrument for vestibular function

Abstract

The invention discloses a detecting and training comprehensive instrument for a vestibular function. The detecting and training comprehensive instrument comprises a machine base and a fixing bolt; a first machine box is fixed to the top part of the machine base; a rotating rod is connected into the first machine box; a fixing plate is installed at the top of the rotating rod; the end, away from a support, of a rotating shaft is movably connected with one side of a fixed chair; the side, away from an adjusting plate, of the fixed chair is movably connected with a guardrail rod; and the side, away from a guide column, of an insertion plate is provided with a pull rod. According to the detecting and training comprehensive instrument for the vestibular function, the fixing bolt at the middle part of the adjusting plate is unscrewed, and then the fixed chair is rotated around the rotating shaft, so that the adjusting plate at one side of the fixing chair is made to conduct angle rotation along guide holes in the adjusting plate; and since limiting grooves are distributed in the outer sides of the guide holes at an equal included angle, when the fixing bolt is locked and connected in the limiting grooves at different included angle positions, the fixed chair can be placed at multiple angles, so that a patient can conveniently detect functional states of semicircular canals at different angles without acceleration.

Description

technical field [0001] The invention relates to the technical field of vestibular function detection, in particular to a vestibular function detection and training comprehensive instrument. Background technique [0002] Vestibular disease is the most common cause of vertigo, and vestibular function testing and evaluation are the basis for accurate diagnosis and individual treatment of vestibular disease. At present, the commonly used vestibular function testing instruments are mainly used in the detection of semicircular canal function, such as electronystagmography. , head shake tester and swivel chair, there are few detection instruments focusing on utriculus and balloon, such as subjective vertical vision instrument and vestibular muscle-derived evoked potential, but vestibular muscle-derived evoked potential is mainly used for vestibular in non-accelerated state As we all know, the semicircular canal of the human body is mainly used for conquering angular acceleration. O...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of vestibular function detection and training comprehensive instrument, to solve the vestibular function detection and training comprehensive instrument on the market in the above-mentioned background technology is difficult to detect the semicircular canal functional state of different angles, vestibular function detection and training comprehensive instrument can not It has the ability to protect the sitting posture of personnel, and it is difficult for the vestibular function detection and training comprehensive instrument to fix and limit the head of the personnel. Difficult conversion when the instrument is rotated horizontally or vertically

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