Wearable lower limb rehabilitation training instrument

Abstract

The wearable lower limb rehabilitation training apparatus comprises a first movement assembly, the first movement assembly comprises a first wearing part and a first sensor, and the first sensor corresponds to thigh muscles; the second movement assembly is rotationally connected with the first movement assembly and comprises a second wearing part and a second sensor, and the second sensor corresponds to the calf muscle; the pedal piece is fixed to the foot and is in universal connection with the second movement assembly; the first damper is electrically connected with the first sensor, the second damper is electrically connected with the second sensor, the first damper controls the rotation resistance of the first joint, and the second damper controls the rotation resistance of the second joint; when the training apparatus is in the cooperative motion state, the first driving part drives the first joint to rotate according to the rotating direction of the second joint. The device is small in overall size, convenient to carry and convenient to use, and has a good training effect in different rehabilitation stages of a patient.

Description

technical field [0001] The application belongs to the technical field of rehabilitation equipment, and in particular relates to a wearable lower limb rehabilitation training equipment. Background technique [0002] Myasthenia is mainly manifested as partial or general skeletal muscle weakness, which is generally serious, long-term, and difficult to treat. Patients with muscle weakness can regain some exercise capacity through a large number of rehabilitation exercises. [0003] Existing rehabilitation training devices are often relatively large equipment and take up a lot of space. Therefore, it is unrealistic for patients to configure rehabilitation training devices at home by themselves, and it increases the economic burden. In addition, when the existing rehabilitation training device is in use, the patient needs to be moved from the bed to the rehabilitation training device. For patients with lower limb muscle weakness, because the lower limbs cannot use force, the pati...

AI Technical Summary

Problems solved by technology

[0003] Existing rehabilitation training devices are often large-scale equipment that takes up a lot of space, so it is unrealistic for patients to configure rehabilitation training devices at home by themselves, and it increases the economic burden

In addition, when the existing rehabilitation training device is in use, the patient needs to be moved from the bed to the rehabilitation training device. For patients with lower limb muscle weakness, because the lower limbs cannot use force, the patient needs additional manpower to move. Therefore, the patient Mobile is a bigger problem

[0004] Not only that, but in the initial stage of recovery, it should be mainly to stimulate and wake up the patient's muscles, and the existing rehabilitation training devices are often used for comprehensive training of the patient. Taking a bicycle as an example, when the patient is pedaling the bicycle, the whole body of the lower limbs ( thigh muscles and calf muscles, etc.) jointly assist in exerting force, which is particularly difficult for patients with myasthenia gravis in the initial stage of recovery, and the recovery effect is also poor, so the existing rehabilitation training devices cannot provide different rehabilitation for patients. Phase training, with certain limitations

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