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Rehabilitation training robot for motion of single joint of hemiplegia patient

A rehabilitation training and robotics technology, applied in passive exercise equipment, physical therapy, etc., can solve the problems of single training method, limited joint range of motion, and no single-joint large-scale movement, so as to reduce the possibility of injury and avoid The effect of pulling or restraining

Inactive Publication Date: 2004-03-10
TSINGHUA UNIV +2
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Problems solved by technology

[0006] Therefore, the disadvantage of the invention of Hogan et al. is that it can only realize the movement of the shoulder joint and the elbow joint in the horizontal plane. For the shoulder joint, it can only complete the action of horizontal abduction and adduction
In addition, the invention of Hogan et al. does not have a large range of motion for a single joint. The training actions for the shoulder and elbow joints that this invention can provide are small-scale horizontal motions, so they cannot fully provide the motion stimulation required for central nervous system rehabilitation.
[0007] The disadvantage of David J. Reinkensmeyer's invention is that the wrist is limited to linear motion, so the shoulder joint and elbow joint can only be limited compound motion, the joint range of motion is limited, and the training method is single

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  • Rehabilitation training robot for motion of single joint of hemiplegia patient
  • Rehabilitation training robot for motion of single joint of hemiplegia patient
  • Rehabilitation training robot for motion of single joint of hemiplegia patient

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Embodiment Construction

[0032] figure 1 Is the overall structure of the present invention. It can be seen that the present invention generally includes: a support device 2 fixed on the base 1; a first drive device 3 connected to the support device 2; a second drive device 4 connected to the first drive device 3; And an auxiliary arm device 5 connected to the second drive device 4 . Wherein the first driving device 3 can move up and down relative to the support device 2, as shown by arrow A in the figure; the second driving device 4 can rotate in a vertical plane relative to the first driving device 3, as shown by arrow B in the figure; The device 5 can rotate relative to the second driving device in a plane perpendicular to the rotation plane of the second driving device, as shown by arrow D in the figure. During the training, the patient's paralyzed limb is connected with the auxiliary arm device 5, and the rehabilitation training action of the paralyzed limb is realized under the assistance of th...

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Abstract

A robot for the recovery training to single joint movements of hemiplegia patient is composed of supporting unit fixed to base, the first driver linked to said supporting unit and moving up and down along a slide track, the second driver fixed to the second horizontal drive axle of said the first driver, and an auxiliary arm unit fixed to the fourth drive axle. Its advantages are high effect to train the movement of shoulder and elbow joints and high safety.

Description

technical field [0001] The invention relates to an auxiliary training device for central nervous system rehabilitation, in particular to an auxiliary training robot device for promoting the rehabilitation of the central nervous system by performing auxiliary rehabilitation training on a single joint of a stroke hemiplegia patient. Background technique [0002] At present, the rehabilitation training for hemiplegic patients is still based on the "one-on-one" training method between the therapist and the patient, that is, the therapist assists the patient to complete various training actions hand in hand. This training method is inefficient and difficult to detect the therapeutic effect, which is not conducive to the improvement of rehabilitation methods. In order to change this situation, it is necessary to introduce relatively mature electromechanical and intelligent technologies into the field of hemiplegia rehabilitation to improve work efficiency and rehabilitation effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
Inventor 季林红王耀兵王广志毕胜王子羲胡宇川丑武胜
Owner TSINGHUA UNIV
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