Mechanical virtual walking training walking aid device

A walking training and mechanical technology, applied in passive exercise equipment, physical therapy and other directions, can solve the problems of inability to ensure that patients with lower extremity total paralysis stand up and walk down the ground for walking assistance training.
CN110974620APending Publication Date: 2020-04-10UNIV OF SHANGHAI FOR SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
UNIV OF SHANGHAI FOR SCI & TECH
Publication Date
2020-04-10

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Abstract

The invention relates to a mechanical virtual walking training walking aid device. The device comprises a supporting weight-reducing vehicle, a walking track simulation device, an ankle joint angle adjusting device and a pedal device; the supporting weight-reducing vehicle comprises a mounting bottom plate, front wheels, a front wheel steering device, rear wheels, a rear wheel linkage device, a moving support platform and a wearable stride traction binding band, wherein the wearable stride traction binding band is used for supporting a patient together with the moving support platform to assist the patient to stand and perform rehabilitation training; the ankle joint angle adjusting device is used for driving the pedal device to rotate for a certain angle; the ankle joint angle adjusting device is arranged on the walking track simulation device; the walking track simulation device is used for driving feet of the patient to perform rehabilitation training; and the rear wheel linkage device is connected with the ankle joint angle adjusting device. The ankle joint angle adjusting device provides driving force for the rear wheel linkage device to realize synchronous rotation of the rear wheels and the pedal device, and the front wheel steering device is used for changing the rotation direction of the front wheels so as to change the movement direction of the whole device.
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Description

technical field

[0001] The invention belongs to the technical field of rehabilitation equipment, and in particular relates to a walking aid device for mechanical virtual walking training. Background technique

[0002] Most patients with spinal injuries have healthy upper limbs and complete paralysis of the 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 difficulties to perform rehabilitation training during the recovery period. Using 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, walking aids at home and abroad can be divided into three categories according to their structure and function: unpowered w...

Claims

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