Walking aid training device based on elliptical motion

Abstract

The invention relates to a walking aid training device based on elliptical motion. The device comprises a supporting weight reduction unit, a walking elliptical orbit simulation unit arranged on the supporting weight reduction unit, and a pedal unit arranged on the walking elliptical orbit simulation unit. The supporting weight reduction unit comprises a mounting bottom plate, an advancing mechanism, a lifting type supporting table mechanism, a wearable stepping traction mechanism and a backrest mechanism, wherein the advancing mechanism, the lifting type supporting table mechanism, the backrest mechanism and the walking elliptical orbit simulation unit are all arranged on the mounting bottom plate, and the wearable stepping traction mechanism is arranged on the lifting type supporting table mechanism. Compared with the prior art, the device is used for rehabilitation training of spine injury patients, provides driving force for the spine injury patients difficult to walk autonomously,standardizes gaits of the patients, so that the patients perform normal walking gait training through the device, and are assisted to walk normally.

Description

technical field [0001] The invention belongs to the technical field of medical rehabilitation equipment, and relates to a walking aid training device based on elliptical motion. Background technique [0002] Most patients with spinal injuries have healthy upper limbs and complete paralysis of lower limbs. The lower limbs are atrophied due to long-term lack of training. In order to prevent further muscle atrophy during the recovery process, rehabilitation training is usually given during the recovery period. A walker is a walking device that assists patients with spinal injuries or people with walking disabilities to perform rehabilitation training during the recovery period. The use of a walker can ensure the user's body balance, reduce the weight bearing of the lower limbs, relieve pain, and improve gait through training. [0003] At present, the walking aids at home and abroad mainly include the following categories: the first category only plays the role of simply suppor...

AI Technical Summary

Problems solved by technology

[0003] At present, the walking aids at home and abroad mainly include the following categories: the first category only plays the role of simply supporting the patient's upper limbs, without a driving device, and needs to rely on the patient's residual physical ability to walk independently, which will seriously distort the patient's gait , resulting in a large loss of physical energy, which is not suitable for most patients with total paralysis of the lower limbs due to spinal injuries; the second category includes some manually driven walkers, which have the advantage that patients can control the speed of the walker with their hands, but they cannot directly It plays a driving role in the legs, the muscle strength of the legs cannot be exercised, and the patient's gait cannot be trained in a standardized manner; the third type is a powered exoskeleton lower limb rehabilitation training device, and the exoskeleton walking aid can effectively compensate for the patient's gait. The function of the lower limbs enables the patient to stand and walk, but the exoskeleton walking aids at home and abroad are limited by the driving force and cannot guarantee the standing of patients with total paralysis of the lower limbs

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