Self rotation wheel group of double-rail dizziness treatment rotating chair

Abstract

The invention discloses a self rotation wheel group of a double-rail dizziness treatment rotating chair. The self rotation wheel group comprises a self rotating wheel group and a double-rail machine frame, wherein the self rotating wheel group comprises a self rotation motor, a self rotating wheel frame, a self rotation main shaft, a second load bearing wheel and a second hanging wheel; the secondlead bearing wheel and the second hanging wheel are connected with the self rotation wheel frame through rolling bearings; the self rotation main shaft and the self rotation wheel frame are connectedthrough a rolling bearing; one end of the self rotation main shaft is connected with the self rotation motor through a transmission gear; the other end of the self rotation main shaft is fixedly connected with the self rotation assembly; the self rotation wheel group can realize the high-speed operation on the double-rail machine frame without the limitation by positioning points and can stop atany position at any time.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a self-rotating wheel set of a double-track vertigo treatment swivel chair. Background technique [0002] The vestibule is the main organ of human balance. The semicircular canal is an important structure in the vestibule to sense the change of head position. The semicircular canal is divided into horizontal semicircular canal, upper semicircular canal and posterior semicircular canal. When the body posture changes, different semicircular canals receive different stimulation intensities. When the bilateral stimulation is unbalanced, nystagmus will appear and the direction of the nystagmus will face the side of the strong stimulation. Therefore, by accelerating or decelerating the rotation of different semicircular canal planes, the corresponding semicircular canals can be stimulated. Therefore, when accelerating or decelerating the rotation in different directions and dif...

AI Technical Summary

Problems solved by technology

Patients with vestibular disease can complete various actions required for diagnosis and treatment under the drive of the vestibular diagnosis and treatment bed, and can effectively control the swing amplitude, time and angle of the diagnosis or treatment action, maintain the amount of vestibular stimulation of the patient or the subject, and avoid the head and Passive movement of the whole body improves the accuracy of diagnosis or treatment; in the prior art, due to the limitation of the positioning point of the autorotation wheel set, it cannot stop at any position at any time

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