Hemiplegia rehabilitation walking aid trainer

Abstract

The invention discloses a hemiplegia rehabilitation walking aid trainer which comprises a standing and walking system and a power assisting system, wherein the standing and walking system comprises a walking frame, an adjusting device and a double-shoulder support frame; the double-shoulder support frame is arranged on the walking frame through the adjusting device; the power assisting system comprises a waistline fixing band, a power assisting device and an adjustable knee hinge orthosis device; the power assisting device comprises a fixing plate, an upper gear, a disc spring, a lower gear and a movable plate; the fixing plate is connected with the waistline fixing band in a fastened manner; the upper gear is arranged below the fixing plate; the disc spring is connected with the upper gear in a fastened manner and can drive the upper gear; the lower gear is in meshed connection with the upper gear; and the movable plate is used for mounting the lower gear. The trainer disclosed by the invention can give assistance to a hemiplegic patient who is unconscious to take a step to take steps during walking, and the physical consumption of the hemiplegic patient who can take steps is reduced; the hemiplegic patient can be helped to stand during walking, the center of gravity of the patient is stabilized, the labor intensity of caregivers can be alleviated, and the sense of safety and stability can be increased for patients whose hands are unable to hold.

Description

technical field [0001] The invention relates to a rehabilitation appliance in the field of rehabilitation medicine, in particular to a hemiplegia rehabilitation walking aid trainer, which can assist hemiplegia patients to recover standing and walking functions, and is also suitable for patients with lower limb muscle weakness. Background technique [0002] The function of walking aids can improve the mobility of hemiplegic patients, promote blood circulation, and avoid bedsores. Existing hemiplegic patients use walking aids and are mainly divided into crutches and four-wheel cart walking aids. Crutches are not suitable for patients with early hemiplegia due to their small landing site and poor stability. They are only suitable for hemiplegic patients who have basically recovered. The four-wheel stroller walker is suitable for patients whose upper limbs still have a certain degree of mobility; the structure of the existing four-wheel stroller walker is surrounded by three si...

AI Technical Summary

Problems solved by technology

Crutches are not suitable for patients with early hemiplegia due to their small landing site and poor stability. They are only suitable for hemiplegic patients who have basically recovered

The four-wheel stroller walker is suitable for patients whose upper limbs still have a certain degree of mobility; the structure of the existing four-wheel stroller walker is surrounded by three sides, the upper part is held by the patient's hands, and the lower part has wheels to move. The main shortcomings are as follows: First, the walker is not suitable for patients with early hemiplegia or patients with complete paralysis of one limb. For patients who are difficult to maintain balance in action, two people are needed to support them, and they also unconsciously step out of the diseased lower limb during walking. , requires human assistance to walk; second, the walker has no power-assisted device, and cannot increase the assist when the patient is walking; third, the walker cannot help the patient when standing Patients lack a sense of security and stability

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