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An intelligent upper limb prosthesis with adaptive adjustment ability

A technology of self-adaptive adjustment and ability, applied in artificial arms and other directions, can solve the problems of easily damaged upper limb prostheses and uncomfortable wearing, and achieve the effect of improving the use performance, improving the convenience of wearing, and improving the ability to adapt and adjust.

Active Publication Date: 2022-08-02
HUNAN INSTITUTE OF ENGINEERING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an intelligent upper limb prosthesis with self-adaptive adjustment capability, which solves the problem that the traditional upper limb prosthesis is easily damaged and uncomfortable to wear

Method used

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  • An intelligent upper limb prosthesis with adaptive adjustment ability
  • An intelligent upper limb prosthesis with adaptive adjustment ability
  • An intelligent upper limb prosthesis with adaptive adjustment ability

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Experimental program
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Embodiment Construction

[0029] use Figure 1-Figure 6 An intelligent upper limb prosthesis with adaptive adjustment capability according to an embodiment of the present invention will be described as follows.

[0030] like Figure 1-Figure 6 As shown in the figure, an intelligent upper limb prosthesis with adaptive adjustment capability according to the present invention includes a fixing device 1. By setting the fixing device 1, the wearing convenience of the intelligent upper limb prosthesis with adaptive adjustment capability can be improved. The left end of the device 1 is provided with an extension rod 2, and the left end of the fixing device 1 is movably connected with the right end of the extension rod 2, the bottom of the extension rod 2 is provided with a power source 3, and the bottom of the extension rod 2 is fixedly connected with the top of the power source 3 , a main shaft 4 is arranged inside the power source 3, and the inner wall of the power source 3 is in contact with the outer sur...

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Abstract

The invention belongs to the field of intelligent prosthetics, in particular to an intelligent upper limb prosthesis with self-adaptive adjustment capability. The left end of the fixing device is provided with an extension rod, and the left end of the fixing device is movably connected with the right end of the extension rod. The bottom of the rod is provided with a power source, and the bottom of the extension rod is fixedly connected with the top of the power source, the interior of the power source is provided with a main shaft, and the inner wall of the power source is in contact with the outer surface of the main shaft, and the bottom of the main shaft is provided with a main shaft. a torsion device, and the bottom of the main shaft is movably connected with the top of the torsion device, the bottom of the torsion device is provided with a secondary shaft, and the bottom of the torsion device is movably connected with the top of the secondary shaft, the bottom of the secondary shaft is provided with a palm, and The bottom of the secondary shaft is movably connected to the top of the palm. Aiming at the deficiencies of the prior art, the present invention provides an intelligent upper limb prosthesis with self-adaptive adjustment ability, which solves the problems of the traditional upper limb prosthesis being easily damaged and uncomfortable to wear.

Description

technical field [0001] The invention belongs to the field of intelligent prosthetics, in particular to an intelligent upper limb prosthesis with self-adaptive adjustment capability. Background technique [0002] For people with physical disabilities, prosthetics have become an indispensable functional replacement device. The originally amputated stump can be installed with a prosthesis to achieve basic functions that have been lost. The upper limb prosthesis is the most core part of the upper prosthesis, and its function directly affects the overall function of the upper prosthesis. Most of the artificial limbs used by people only have the shape of a limb. Although they can make up for the defects in appearance, they do not help the user's daily self-care and life. Commercially available electric prosthetic upper limbs that can grab objects are difficult and long to wear. It is difficult to wear for time, and the coordination and connection of various institutions are relat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F2/54A61F2/58
Inventor 王少力黄毓麟陆洁王帅赵瑞李鑫龙廖铭
Owner HUNAN INSTITUTE OF ENGINEERING
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