Auxiliary walking instrument based on stroke rehabilitation

Abstract

The invention discloses an auxiliary walking instrument based on stroke rehabilitation, which comprises a main body frame, a large swing rod rotatably connected to the main body frame, a rocker rotatably connected to the main body frame, a sliding frame slidably connected to the main body frame, and supporting mechanisms arranged on two sides of the main body frame. The lower end of the large swing rod is rotationally connected with a small swing rod, one end of the rocker is slidably connected to the large swing rod, the other end of the rocker is fixedly connected with a second belt wheel, the sliding frame is rotationally connected with a roller, and the other side of the roller is fixedly connected with a first belt wheel. The device can drive the thighs and the shanks to normally walk by utilizing friction force between the device and the ground in the moving process, correct the walking action of a patient and help the patient to form muscle memory, and the device is supported by utilizing the downward moving action of the shanks in the leg exchange process in cooperation with the moving mechanism and the supporting mechanism, and the phenomenon that the patient falls down due to lack of strength during supporting is prevented.

Description

technical field [0001] The invention belongs to the technical field of assisted walking, and in particular relates to an assisted walking instrument based on stroke rehabilitation. Background technique [0002] With the continuous improvement of people's medical level, people with stroke have also begun to have effective treatment methods. After a stroke, people will lose the ability to walk, and most patients are accompanied by hemiplegia. During the rehabilitation process, patients need After long-term walking exercises, the patient can walk and live normally as before after a certain amount of muscle recovery. However, in the early stage of rehabilitation, the lower limbs of the patient with limited mobility have no muscle memory, and they cannot walk like a normal person during the walking process. Moreover, the muscle strength on the side of the patient with limited mobility is insufficient, and it cannot give the body a sufficient supporting force during the exchange o...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's medical level, people with stroke have also begun to have effective treatment methods. After a stroke, people will lose the ability to walk, and most patients are accompanied by hemiplegia. During the rehabilitation process, patients need After long-term walking exercises, the patient can walk and live normally as before after a certain amount of muscle recovery. However, in the early stage of rehabilitation, the lower limbs of the patient with limited mobility have no muscle memory, and they cannot walk like a normal person during the walking process. Moreover, the muscle strength on the side of the patient with limited mobility is insufficient, which cannot give the body a sufficient support during the process of exchanging push support

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