Rehabilitation training robot for compound motion of upper limbs of hemiplegia patient

A rehabilitation training and compound motion technology, applied in the field of rehabilitation training robots, can solve the problems of few types of training actions, unfavorable realization of manipulator control algorithm, and single support function, so as to facilitate driving and control, and facilitate motion control and program algorithm The realization, the effect of simple structure

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

[0005] But the shortcoming of this known hemiplegic upper limb rehabilitation training robot is: the robot can only drive the patient's affected limb to do small movements, and the range of motion is limited to the small area directly in front of the patient's body, and cannot drive the patient's affected limb to move toward the side of the body. Extensive stretching over a wide range of motion does not adequately provide the exercise stimulation required for CNS rehabilitation
Moreover, the robot can only drive the patient's affected limb to move in the horizontal plane, and cannot train on multiple motion planes, an...

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  • Rehabilitation training robot for compound motion of upper limbs of hemiplegia patient
  • Rehabilitation training robot for compound motion of upper limbs of hemiplegia patient
  • Rehabilitation training robot for compound motion of upper limbs of hemiplegia patient

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Embodiment Construction

[0021] figure 1 It is a schematic diagram of the overall structure of the entire robot system, which is mainly composed of a base that supports and fixes the system, a mechanical arm that trains the patient’s limbs 2, a column that places the mechanical arm and can lift the mechanical arm 3, and is used for patient The suspension support frame 4 for suspension support of the affected limb, the wrist fixing bracket 5 for fixing the patient's wrist, and the seat 6 for fixing the patient are composed of components. Among them, the post 3 is placed on the side of the seat 6, that is, the robotic arm is on the same side of the patient's affected limb during training, so that the movement direction of the robotic arm is the same as the movement direction of the affected limb, which is convenient for the control of the movement of the robotic arm and the realization of program algorithms.

[0022] figure 2 It is a schematic diagram of the structure of the robotic arm. The mechanical ...

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Abstract

A robot for the recovery training to combined upper limibs movements of hemiplegia patient is composed of chair, vertical post installed at side of chair, mechanical arm installed to and moving along said vertical post and consisting of mechanical upper and lower arms, bracket for wrist, and elbow joint hanger. Its advantage is high recovery effect.

Description

Technical field [0001] The invention relates to a rehabilitation training robot, in particular to a rehabilitation training robot that performs multi-joint and large-scale compound movements on the upper limbs of hemiplegic patients, and belongs to the technical field of auxiliary medical rehabilitation training equipment. Background technique [0002] At present, 1.2-1.5 million people suffer from stroke each year in my country, and half of them have serious sequelae that affect the quality of life. Moreover, as countries around the world have entered aging countries one after another, stroke patients are bound to increase. Among the sequelae of many patients caused by stroke, hemiplegia ranks first. Hemiplegia caused by stroke often has psychological and other impacts on the patient and his family. Society and families need to spend a great price to treat and care for these patients, causing a great waste of social resources. Therefore, seeking effective rehabilitation methods ...

Claims

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Application Information

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IPC IPC(8): A61H1/02
Inventor 季林红胡宇川王广志毕胜王子羲王耀兵丑武胜
Owner TSINGHUA UNIV
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