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An intelligent magnetic traction device for treating osas

A traction device, smart technology, used in the field of medical equipment

Active Publication Date: 2021-02-09
THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both non-surgical and surgical treatments above have deficiencies in one way or another, so that there is no satisfactory answer to the current treatment of OSAS.

Method used

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  • An intelligent magnetic traction device for treating osas
  • An intelligent magnetic traction device for treating osas
  • An intelligent magnetic traction device for treating osas

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Embodiment Construction

[0028] The implementation of the present invention will be described in detail below in conjunction with the drawings and examples.

[0029] An intelligent magnetic traction device for the treatment of OSAS, based on magnetic surgery technology, can pull, repel and navigate tissues with the help of non-contact force characteristics of magnets, specifically using the attraction of magnets to make the hyoid bone forward and upward Shifting, preventing the base of the tongue from falling backwards, and keeping the airway unobstructed, so as to achieve the goal of treating OSAS. Through long-term traction, it is expected to achieve a radical effect.

[0030] Structurally, the present invention comprises an internal body portion 21 and an external body portion 23, wherein:

[0031] The internal part 21 is mainly used for pulling the hyoid bone to prevent the base of the tongue from falling backwards during sleep, causing airway blockage. Such as figure 1 and figure 2 As shown, ...

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PUM

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Abstract

An intelligent magnetic traction device for treating OSAS, comprising an internal part and an external part, the internal part includes an outer shell for being installed on the hyoid body and an inner magnet packed into the outer shell; the extracorporeal part includes a cylindrical mounting hole The lower shell, the outer magnet is set in the cylindrical mounting hole, the lower shell is set outside the body surface, and the bottom of the outer magnet is attracted to the inner magnet, the outer magnet is connected with the rocker arm of the steering gear, and the steering gear passes through the steering gear The rocker arm is driven to move axially in the cylindrical mounting hole to change the distance from the inner magnet. The internal components are fixed on the hyoid body through surgery, and then the external components are worn on the neck. By adjusting the external components, the distance between the internal components and the external components is suitable. The internal magnet and the external magnet attract and pull the hyoid bone forward and upward. Prevent the base of the tongue from falling backwards, and keep the airway open continuously. Through long-term stretching, the local structure of the hyoid bone is changed, and the hyoid bone is displaced forward and upward to achieve complete healing.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to an intelligent magnetic traction device for treating OSAS. Background technique [0002] Obstructive sleep apnea syndrome (OSAS) refers to a disease in which upper airway obstruction occurs repeatedly during sleep and causes intermittent apnea. OSAS is a common and frequently-occurring disease among ear, nose and throat diseases. Epidemiological surveys at home and abroad show that the incidence of OSAS in the general population is 2% to 4%, and the incidence is increasing year by year[Maspero C, Giannini L ,Galbiati G, Rosso G, FarronatoG. Obstructive sleep apnea syndrome: a literature review[J]. Guidelines for Diagnosis and Treatment of Obstructive Sleep Apnea Hypopnea Syndrome (2011 Revision) [J]. Chinese Journal of Tuberculosis and Respiratory. 2012; 35(1):9-12.]. [0003] OSAS is clinically manifested as snoring, and the snoring is irregular. The patient feels brea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/56
CPCA61F5/566
Inventor 白纪刚王荣峰寇博丁鸿帆张伟吴荣谦吕毅
Owner THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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