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Body position rotating device and system

A technology of rotating device and body position, which is applied in the fields of medical science, sensors, passive exercise equipment, etc., can solve the problems of high requirements for operators' technical conditions, impact of reset curative effect, inability to rotate three-dimensionally, etc. Clinical efficacy, reliable efficacy

Active Publication Date: 2010-07-21
BEIJING SRM MEDICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the currently used reduction method for otolith loss is basically manual reduction in China, and the curative effect of reduction is greatly affected by the degree of cooperation of the patient's body position and the mastery of the reduction technique by the treating doctor.
[0004] In the process of realizing the present invention, the inventor found that the semicircular canal function detection equipment in the prior art is only a horizontal rotating swivel chair for the horizontal semicircular canal function inspection, and there is no one that can perform three-dimensional rotation so as to check the functions of the upper semicircular canal and the posterior semicircular canal. equipment
However, most of the equipment for otolith reset treatment for patients with positional vertigo is produced abroad. These equipment are not only complicated to operate, but also have high requirements for the technical conditions of the operators.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0024] Such as figure 1 The body position rotation device 2 shown is mainly composed of a cuboid main frame 21 and a support 22. The main frame 21 includes a rotary device 211 and a transmission mechanism. The rotary device 211 and the transmission mechanism are all installed in the shell of the main frame 21. The device 211 is connected with the transmission device in the transmission mechanism. Since the rotation device 211 includes a cylindrical turntable, the cylindrical turntable can rotate under the drive of the transmission device. The circular rotating surface on the said cylindrical turntable is on the same plane as the outer wall of the host machine 21 . One end of two connecting devices 221 and 222 with the same size and length are respectively fixed on the rotating surface, and the distance between the two connecting devices is the diameter of the rotating surface on the rotating device 211, and a rotating shaft is respectively arranged on the other end , the rota...

Embodiment 2

[0029] Such as figure 2The body position rotation device 2 shown is mainly composed of a cuboid main frame 21 and a support 22. The main frame 21 includes a rotary device 211 and a transmission mechanism. The rotary device 211 and the transmission mechanism are all installed in the shell of the main frame 21. The device 211 is connected with the transmission device in the transmission mechanism so as to be able to rotate under the drive of the transmission device. The rotating area on the rotating device 211 is mainly cylindrical, and the rotating area is set at the center of the hollow main machine 21 , that is, a cylindrical rotating cavity is formed at the center of the main machine 21 . One end of two cylindrical connecting devices 221 and 222 of the same size are respectively fixed on the annular inner wall of the cylindrical cavity, and the distance between the two connecting devices is the diameter of the cross-section of the cylindrical cavity on the rotating device 2...

Embodiment 3

[0034] Such as image 3 The body position rotating device 2 shown is mainly composed of a main machine 21 and a bracket 22. The main machine 21 includes a rotating device 211 and a transmission mechanism. The transmission mechanism is installed in the shell of the main machine 21, and the rotating device 211 is "L". type, the back is connected to the transmission device in the transmission mechanism, so that the rotating device 211 can rotate under the drive of the transmission device. The bottom of the rotating device 211 is provided with a rotating shaft, the rotating shaft is cylindrical, and a slip ring is provided on the rotating shaft to prevent wires from being entangled during the rotation process. The slip ring can be produced by Hangzhou Quansheng Electric Co., Ltd. SRC025 type slip ring or LPC-36A type slip ring produced by Shenzhen Jingpei Electronics Co., Ltd., the bracket 22 is movably connected with the bottom of the rotating device 211 through the rotating shaf...

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Abstract

The invention relates to a body position rotating device, which comprises a host machine and at least one bracket, wherein the host machine comprises a transmission mechanism and a rotating device which is driven by the transmission mechanism to rotate, the rotating device comprises at least one rotating shaft, and the bracket is connected with the rotating shaft in a rotation way. The invention also relates to a body position rotating system containing the body position rotating device. During the diagnosis and treatment process, the system can precisely control the variation speed of the patient body position and the space position of the patient, so the diagnosis and the treatment of the semicircular canal dysfunctional diseases are more accurate and more reliable.

Description

technical field [0001] The invention relates to a body position rotation device, in particular to a device and system capable of diagnosing and treating human vestibular function. 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 human body posture. The semicircular canal is divided into horizontal semicircular canal, upper semicircular canal and posterior semicircular canal. When the posture of the human body 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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61H1/00
Inventor 单希征张敬人杜伟亭
Owner BEIJING SRM MEDICAL SCI & TECH
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