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Gait rehabilitation training robot

A rehabilitation robot and gait training technology, applied in gymnastics equipment, passive exercise equipment, sports accessories, etc., can solve problems such as few, mechanism design, and immature computer control of modular design

Active Publication Date: 2014-11-19
GUANGZHOU YIKANG MEDICAL EQUIP INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are not many types of medical rehabilitation robots put into clinical use, and very few have succeeded in actual promotion, and they are not mature in mechanism design, modular design, computer control, etc.

Method used

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Experimental program
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Embodiment Construction

[0008] In order to achieve the above object, the present invention adopts the following technical solutions. The lower limb rehabilitation training robot with biofeedback and intelligent step adjustment includes a pneumatic weight reduction system, a lower limb training device and a microcomputer control system.

[0009] Pneumatic weight reduction system: including frame 1, air pressure switch 2, air pressure regulating valve 3, air pressure gauge 4, cylinder 5, pulley block 6, strap 7, cable 8, compressor 9, PVC hose 10, handrail 11, fixed bracket 12. Running platform 13.

[0010] Cylinder 5 is fixed on one side of the frame, and the telescopic end of cylinder 5 is connected to cable 8, and cable 8 is transferred to the hole at the top of frame 1 through pulley block 6 and then connected to strap 7; handrail 11 is installed on the treadmill 13, the frame 1 is fixed on the fixed bracket 12; the air pressure switch 2, the air pressure regulating valve 3 and the air pressure ga...

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Abstract

The invention aims at providing a comprehensive gait rehabilitation training system and relates to a gait rehabilitation training robot, which comprises a mechanical leg. The mechanical leg comprises a hip rod (23), a thigh section (24), a shank section (25), a shank jacket (26) and linear transmission units (20). The gait rehabilitation training robot is characterized in that the hip rod (23) and the thigh section (24) are hinged through a movable bearing to form a hip joint, the thigh section (24) and the shank section (25) are hinged through a movable bearing to form a knee joint, the rear end of the first linear transmission unit (20) is hinged with the lower side surface of the hip rod (23), the movable end of the first linear transmission unit is hinged with the thigh section (24), and hip joint motion is realized through the extension and retraction drive of the first linear transmission unit; and the thigh jacket (26) is sheathed on the thigh section (24), the length of a thigh is adjusted by adjusting the position of the thigh jacket (26), one end of the second linear transmission unit is hinged with the thigh jacket (26), the movable end of the second linear transmission unit is hinged with the shank section (25), and knee joint motion is realized through the extension and retraction drive of the second linear transmission unit.

Description

technical field [0001] The lower limb rehabilitation training robot with biofeedback and intelligent adjustment of pace is a device specially designed to restore walking function for patients with walking impairments in the lower limbs. The biofeedback of the system can track the patient's steps in the process of lower limb training in real time, and display them in the form of data and graphics. From the biofeedback data, the computer can make automatic adjustments to correct the patient's abnormal gait. With biofeedback and intelligent adjustment of pace, the lower limb rehabilitation training robot can automatically switch active training or passive training according to the patient's ability to walk. The invention belongs to the field of rehabilitation medical equipment. Background technique [0002] With the increasing number of patients with lower extremity movement disorders caused by the aging population and various diseases, rehabilitation robot technology combini...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H1/00A63B23/04
Inventor 陈立典窦祖林王诗忠陶静陈永源伍水明张国忠
Owner GUANGZHOU YIKANG MEDICAL EQUIP INDAL
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