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Gait rehabilitation training robot control system

A rehabilitation robot and rehabilitation training technology, applied in passive exercise equipment, physical therapy, etc., can solve problems such as single movement mode and lack of goal-oriented training

Active Publication Date: 2011-10-26
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Summarizing the research status of rehabilitation robots, the current control of rehabilitation training robots is mainly based on the control of lower limb movement, while the control mode is mainly passive movement mode, single movement mode, and lack of goal-oriented training

Method used

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  • Gait rehabilitation training robot control system
  • Gait rehabilitation training robot control system
  • Gait rehabilitation training robot control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] see figure 1 , the system settings in this embodiment include:

[0023] A weight-reducing device is to set a push rod 1 driven by a lifting motor on the base 2, and hang the load-bearing vest 9 on the push rod 1 through the sling 10; under the load-bearing vest 9, guardrails 3 are respectively arranged on both sides;

[0024] The one-step simulation generator 4 is fixedly installed on the pedal rod 5 with a pair of protective boots worn by the trainer, and the pedal rod 5 operates according to the motion trajectory at a set speed and training mode. bottom pressure sensor;

[0025] A PC is used to control the real-time speed of the gait simulation generator, select different training modes, and drive the push rod 1 to lift by controlling the lifting motor, and the operation of the gait simulation generator is driven by the servo motor 7;

[0026] In specific implementation, the training mode includes:

[0027] Passive rehabilitation training: The trainer independently...

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Abstract

The invention discloses a gait rehabilitation training robot control system. The system is characterized by comprising a weight reduction device, a gait simulative generator and a personal computer for controlling the real-time speed of the gait simulative generator and selecting different training modes. The control system disclosed by the invention can realize passive-mode and active-mode rehabilitation trainings according to naturally walking gait of people, under the help of a weight reduction balance system. The control system can also be used for evaluating the effects of the active / passive rehabilitation trainings on the basis of acquired sole pressure signals, and plays an important role in clinical rehabilitation training.

Description

technical field [0001] The invention relates to the field of robot control and rehabilitation medicine, and more specifically relates to a gait rehabilitation training robot control system. Background technique [0002] Rehabilitation training robot technology is a new technology developed rapidly in recent years, and it is a new application of robot technology in the medical field. As society ages and there are more and more disabled trainers, heavy training tasks place a heavy burden on the therapist and trainer's family. In traditional lower limb medical rehabilitation training, rehabilitation physicians or other personnel use auxiliary equipment to provide appropriate assistance or resistance to guide trainees to complete corresponding passive movements. In recent years, with the continuous improvement of the level of science and technology, the lower limb rehabilitation training robot serving the elderly and patients with lower limb movement disorders has been widely u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/00
Inventor 宋全军刘永久张磊杰田双太汪步云姚俊章郑成闻王慧马婷婷刘艳阳佟丽娜王以俊葛运建
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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