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Vertigo diagnosis and treatment system capable of achieving unilateral otolith organ function assessment

A diagnosis and treatment system, a technology for vertigo, applied in the field of medical devices

Pending Publication Date: 2017-12-15
SHANGHAI ZEHNIT MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no report on a device that can realize the diagnosis and treatment of vertigo and the evaluation of otolith organ function at the same time, especially the device that can realize the separate evaluation of left and right otolith organ function through unilateral centrifugation test

Method used

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  • Vertigo diagnosis and treatment system capable of achieving unilateral otolith organ function assessment
  • Vertigo diagnosis and treatment system capable of achieving unilateral otolith organ function assessment
  • Vertigo diagnosis and treatment system capable of achieving unilateral otolith organ function assessment

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Experimental program
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Embodiment Construction

[0013] The present invention will be further described through specific embodiments below.

[0014] The vertigo diagnosis and treatment system of the present invention includes a frame, a revolution device, an autorotation device and a seat 20, and the revolution device and the autorotation device drive the seat 20 to perform revolution and autorotation under the drive of power, and it is characterized in that it also includes The seat bias mechanism 6 , the seat bias mechanism 6 drives the seat 20 to adjust the linear offset, and the direction of the linear offset adjustment is perpendicular to the axis of the seat 20's rotation.

[0015] In a specific embodiment, the frame is a frame-shaped structure, and the revolution device is rotatably connected or slidably connected in the frame. Wherein, the said rotational connection is, for example: the rotational connection realized by taking the connecting line of the two fulcrums of the frame as the axis, for example, refer to the...

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Abstract

The invention relates to a vertigo diagnosis and treatment system capable of achieving unilateral otolith organ function assessment. The vertigo diagnosis and treatment system comprises a rack, a revolution device, a rotation device, a seat and a seat offset mechanism, wherein the revolution device and the rotation device drive the seat to perform revolution and rotation motions under the driving of power, the seat offset mechanism drives the seat to perform linear offset adjustment, and the direction of the linear offset adjustment is perpendicular to the revolution axis of the seat. The system integrates otolith organ function detection and vertigo diagnosis and treatment, left and right offsets of a subject with respect to the rotation axis can be achieved under the effect of the seat offset mechanism when the system is used for otolith organ function detection so as to perform a unilateral centrifugation test for detecting a function status of an utriculus-eye movement reflection. When the system is used for vertigo diagnosis and treatment, three-dimensional free rotation of the subject and suspension at any position can be achieved under the revolution device and the rotation device, and accordingly semicircular canal VOR function detection or otolith restoration treatment is performed.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a vertigo diagnosis and treatment system capable of evaluating the function of unilateral otolith organs. Background technique [0002] The vestibular system contains two sensory organs: the semicircular canals and the otolith organs. Among them, the semicircular canal senses angular acceleration and provides the central eye movement reflex for gaze stabilization during head rotation. The otolithic organs, including the utricle and sacculus, sense linear acceleration and provide the vestibulospinal reflex for positional stabilization. The otolith organs, as the receptors of gravity-inertial force, can sense the spatial orientation. Under normal circumstances, otoliths are attached to the otolithic membrane. Due to head trauma, or local structural degeneration due to old age, the otoliths in the otoliths fall off from their original positions and are called endolymph in ...

Claims

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Application Information

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IPC IPC(8): A61B5/00
CPCA61B5/4023
Inventor 聂国辉李华伟屈寅弘
Owner SHANGHAI ZEHNIT MEDICAL TECH CO LTD
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