Intelligent medical robot for lower limb rehabilitation training

A rehabilitation training and intelligent medical technology, applied in the field of robotics, to achieve efficient walking rehabilitation training, improve maintainability and management level, and ensure continuity

Active Publication Date: 2022-04-19
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] In order to solve many problems in the field of rehabilitation, the presen...

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  • Intelligent medical robot for lower limb rehabilitation training
  • Intelligent medical robot for lower limb rehabilitation training
  • Intelligent medical robot for lower limb rehabilitation training

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Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, and the present invention includes but not limited to the following embodiments.

[0038] see Figure 1-Figure 8 , an intelligent medical robot for lower limb rehabilitation training provided by the present invention, comprising a treadmill chassis module 4, a curved arm support rotation unit 8, an intelligent comprehensive weight loss system 6, a lower limb exoskeleton module, a visual feedback module, a transfer and wearing module , sensing systems, safety mechanisms and control systems.

[0039] In some of these embodiments of the invention, see image 3 , the treadmill chassis module 4 is installed on a flat ground, and the bottom of the treadmill chassis module 4 is provided with a handling force point 18 . The bottom surface of the treadmill chassis module 4 is provided with self-locking casters 17, which is convenient for transfer, and translatio...

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Abstract

The invention provides an intelligent medical robot for lower limb rehabilitation training, which comprises a treadmill chassis module, a crank arm supporting and rotating unit, an intelligent comprehensive weight reduction system, a visual feedback module, a hip width adjusting mechanism, a lower limb exoskeleton module and a control host, and is characterized in that the crank arm supporting and rotating unit comprises a supporting stand column and a rotating crank arm; the intelligent comprehensive weight reduction system is connected with the free end of the rotating crank arm and comprises a suspension active weight reduction subsystem, a passive weight reduction subsystem and a gravity center deflection and offset subsystem. The visual feedback module is arranged opposite to the intelligent comprehensive weight reduction system and is used for collecting images of a human body during rehabilitation training; the hip width adjusting mechanism is connected with the passive weight reduction subsystem, the lower limb exoskeleton module comprises a left limb exoskeleton submodule and a right limb exoskeleton submodule, and the hip width adjusting mechanism is arranged between the left limb exoskeleton submodule and the right limb exoskeleton submodule. According to the invention, intelligent, comfortable, efficient and man-machine friendly lower limb rehabilitation training can be realized.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a medical rehabilitation robot for restoring the walking ability of lower limbs. Background technique [0002] According to statistics, there were nearly 43 million stroke patients worldwide in 2015. The number of patients over the age of 40 in my country has reached 12.42 million. With the intensification of population aging and the huge population base in my country, the problems caused by population aging will become increasingly prominent. [0003] With the increasing pressure of work and life and the impact of irregular work and rest, the stroke prevalence rate of people over 40 years old in my country has increased from 1.89% in 2012 to 2.19% in 2016, and the prevalence is gradually showing a younger trend. [0004] According to the theory of brain plasticity, by externally assisting the reasonable movement of the affected side of hemiplegia to repeatedly stimulate the nerv...

Claims

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Application Information

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IPC IPC(8): A63B22/02A63B21/00A61H1/02A61H3/00
CPCA63B22/025A63B21/00181A61H1/0237A61H1/0262A61H1/0266A61H3/008A63B2220/54A63B2220/20A63B2220/50A63B2220/72A63B2220/807A63B2230/085A63B2230/045A63B2230/208A63B2230/625A61H2201/5058A61H2201/5061A61H2201/5071A61H2201/5082A61H2201/163A61H2201/1642A61H2230/045A61H2230/085A61H2230/208A61H2230/625
Inventor 谢龙汉刘彪刘有为
Owner SOUTH CHINA UNIV OF TECH
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