Rope-driven multi-purpose wrist rehabilitation training mechanism

Abstract

The invention discloses a rope-driven multi-purpose wrist rehabilitation training mechanism, and relates to the field of medical rehabilitation machines. The rope-driven multi-purpose wrist rehabilitation training mechanism includes a training bracket, a general connection module, a reversing module, a main control module, a handle module and an action execution module, the training bracket is arranged in an L shape, the general connection module is connected with the reversing module and the training bracket, the main control module is embedded in the reversing module, the free end of the main control module is connected with the action execution module, the handle module is arranged at the tail end of the action execution module, and two driving motors are arranged on both sides of the main control module and adopt a rope-driven mode. According to the rope-driven multi-purpose wrist rehabilitation training mechanism, the overall volume of the mechanism is reduced through rope-drivendesign, and the application scenes of the wrist rehabilitation training mechanism are increased through the reversing mechanism matched with an adapter coupling, separate training of wrist joints canbe achieved, and upper limb comprehensive training can also be conducted by being matched upper limb rehabilitation training equipment.

Description

technical field [0001] The invention relates to the field of rehabilitation training mechanisms, in particular to a rope drive multi-purpose wrist rehabilitation training mechanism. Background technique [0002] In recent years, the problem of population aging has become increasingly serious, the number of stroke patients has increased sharply, and medical resources at home and abroad are seriously insufficient. With the development of science and technology and the progress of society, the rehabilitation nursing work for the elderly and stroke patients is gradually replaced by more intelligent and convenient rehabilitation robots. Limb movement disorders are typical characteristics of stroke patients and the elderly. Rehabilitation training robots Rehabilitation tools such as exoskeletons, exoskeletons, and various assistive devices can effectively alleviate the shortage of medical resources. People's research on related aspects is also very common. For upper limb rehabilit...

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Problems solved by technology

[0005] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is that most of the equipment mechanisms for wrist joint training on the market currently have problems such as complex use, large size, and single application scenarios. Increase the burden on the operation of the institution, and the huge volume has caused a certain psychological pressure on the patient. Reducing the volume of the institution can not only reduce the burden of the rehabilitation equipment itself, but also effectively relieve the psychological pressure of the patient during training

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