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Coupling device between low-frequency vibration source and mastoid for treating peripheral vertigo

A low-frequency vibration and coupling device technology, applied in the field of medical devices, can solve problems such as patient intolerance, oscillator heating, and unstable contact between vibration source and mastoid, so as to improve treatment accuracy, ensure stability and controllability sexual effect

Active Publication Date: 2016-09-07
邹静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the pre-clinical trials, we also found problems with the device: The contact between the vibration source and the mastoid is unstable; Oscillator fever with continued use leads to patient intolerance necessitating discontinuation of therapy

Method used

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  • Coupling device between low-frequency vibration source and mastoid for treating peripheral vertigo
  • Coupling device between low-frequency vibration source and mastoid for treating peripheral vertigo
  • Coupling device between low-frequency vibration source and mastoid for treating peripheral vertigo

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Embodiment Construction

[0020] In the present invention, the structure of the aluminum groove is referred to figure 1 As shown, it includes a central hole 1 for accommodating a polarized DC motor, a frame 2 for accommodating a miniature cooling fan, a miniature temperature sensor jack 3, a metal buckle jack 4, and a screw hole 5 for fixing the cover to reduce the surface temperature of the aluminum tank A miniature heat dissipation fan 6, and a step 7 for controlling the insertion depth of the polarized DC motor. The specific size range is as follows: the diameter of the central hole 1 is 28-35mm; the length of the frame 2 that accommodates the miniature cooling fan is 44-46mm, and the width is 20-22mm; the diameter of the miniature temperature sensor jack 3 is 3-4.6mm; The step 7 of the insertion depth of the polarization DC motor has a width of 6-9mm and a height of 6-9mm.

[0021] For the structure of the cover shell matched with the aluminum groove, see figure 2 As shown, it includes an outlet...

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Abstract

The invention belongs to the technical field of medical apparatuses and instruments, and specifically relates to a low-frequency vibration source and mastoid process coupling device for treating peripheral vertigo. The device comprises an aluminum groove for fixing a spherical polarizing DC motor, a cover housing, a micro radiating fan, a micro temperature sensor, a temperature controller for recognizing a signal of a micro temperature sensor in the aluminum groove, a power supply for locking a vibration source by using the polarizing DC motor as the load, a head sleeve for coupling the aluminum groove and the mastoid process, and an adjusting accessory, wherein the micro radiating fan and the micro temperature sensor are embedded into the aluminum groove. When in use, the mastoid process skin is targeted toward the vestibule, low-frequency vibration is launched non-invasively to induce vestibule to reach shear stress; the surface temperature of the vibration source is controlled; each treatment lasts for 30 minutes; the surface temperature of the aluminum groove cannot exceed 50 DEG C. The device is suitable for various patients suffering from peripheral vertigo.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a device for treating peripheral vertigo. Background technique [0002] Vertigo is the sensation that the patient feels that he or she is spinning or the surrounding environment is spinning. During the attack, the patient is very painful, at risk of falling, unable to work, and the quality of life is seriously affected. The causes are diverse, including peripheral (especially inner ear) and central pathological changes, but peripheral lesions are the main reason. The most common peripheral vertigo is Meniere's disease and benign paroxysmal positional vertigo, followed by vestibular neuronitis, vertebrobasilar insufficiency, ototoxic drug poisoning, and migraine. The cumulative incidence in the working population is approximately 30%. Of the $3.9 billion spent on vertigo in US emergency departments in 2011, otic (vestibular) causes accounted for 25.7%. Altho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H23/02A61B5/12
Inventor 邹静
Owner 邹静
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