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Tremor suppression device

A technology of a restraining device and a shock-absorbing mechanism, which is applied in non-surgical orthopaedic operations and other directions, can solve the problems of difficulty in determining the direction of movement, difficulty in ensuring vibration, and a single direction of shock absorption, and achieves good defibrillation effects.

Pending Publication Date: 2020-02-07
PINGXIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, some existing tremor suppression devices eliminate vibration by detecting the vibration signal and then actively generating reverse vibration. Vibration can eliminate vibration in all directions
However, the damping direction of the mechanical damping mechanism currently used is also relatively single.

Method used

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Experimental program
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Embodiment Construction

[0028] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0029] Such as figure 1 , figure 2 , image 3 As shown, a tremor suppression device provided in this embodiment includes a fixed bracket 1 fixed to the arm, and also includes a defibrillation inner ring 32 and a defibrillation outer ring 31, and the defibrillation outer ring 31 is fixedly connected to the fixed bracket 1, The defibrillation inner ring 32 is balanced and suspended inside the defibrillation outer ring 31 through several tension springs 35; the inner wall of the defibrillation inner ring 32 is provided with several damping and shock absorbing mechanisms 36 along the radial direction to eliminate radial vibration. A permanent magnet ring 33 is arranged outside the middle part of the defibrillation inner ring 32, and a permanent magnet ring 312 opposite in polarity to the permanent ma...

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Abstract

The invention discloses a tremor suppression device and belongs to the field of tremor suppression instruments. The tremor suppression device disclosed by the invention comprises a fixed support fixedon an arm and also comprises a tremor eliminating inner ring and a tremor eliminating outer ring, the tremor eliminating outer ring is fixedly connected with the fixed support, and the tremor eliminating inner ring is suspended in the tremor eliminating outer ring through multiple tension springs in a balanced manner; and multiple damping mechanisms are arranged on the inner side wall of the tremor eliminating inner ring in a radial manner to eliminate radial vibration. The multiple radial damping mechanisms independently eliminate acting forces of all positions in the radial direction, meanwhile, the acting forces are transmitted to the tremor eliminating inner ring, and the tension springs can eliminate vibration of the tremor eliminating inner ring in any direction, so that the overalltremor eliminating effect is better.

Description

technical field [0001] The invention relates to the field of tremor suppression equipment, in particular to a tremor suppression device. Background technique [0002] Due to the social reality of serious aging, many elderly people suffer from tremors. Tremor is a disease characterized by shaking and trembling of the head or limbs, with inability to control oneself as the main clinical manifestation, and usually mainly occurs in the elderly. When the tremor is mild, the head shakes or the hands and feet tremble slightly. In the severe case, the head shakes, the limbs tremble continuously, and even the limbs become tense, and they lose the ability to take care of themselves. Thus, tremors have a profound impact on many aspects of the daily life of tremor sufferers. For example, writing is no longer fluent, and vegetables are filled with fear. For the condition of tremor, there are usually two methods of drug treatment and surgical treatment, but the effect of drug treatment...

Claims

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Application Information

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IPC IPC(8): A61F5/00
CPCA61F5/00
Inventor 邹甜陈敏荣胡福清袁世坤张红钢田春来张兴娇
Owner PINGXIANG UNIV
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