Medical shoulder joint rehabilitation training robot with bionic arm

Abstract

The invention discloses a medical shoulder joint rehabilitation training robot with a bionic arm. The robot comprises a base assembly, a pitching mechanism, a rotating box, a driving arm shaft and a training mechanism; the pitching mechanism comprises a height-adjusting electric push rod, a hinged frame and a pitching electric push rod, and two branch arms at the opening side of the hinged frame are rotatably connected to two opposite side faces of the rotating box respectively; the driving arm shaft comprises a large arm shaft body and a small arm shaft body, the large arm shaft body rotatably penetrates through the rotating box, and a second end of the small arm shaft body is slidably inserted in a first end of the large arm shaft body; the training mechanism comprises a scissor pair arranged on the small arm shaft body, a stretcher and a two-way electric push rod, the scissor pair comprises two scissor fingers for cooperative use, the stretcher is equivalent to the muscle tissue ofthe elbow joint, the driving arm shaft and the training mechanism are combined to form an entire bionic arm structure, and the bionic human upper arm performs rehabilitation training on a patient. Therobot can imitate the upper arm of the human body to train the patient in various forms and modes, the application range is wide, the training effect is good, and the experience of the patient is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent rehabilitation medical equipment, in particular to a medical shoulder joint rehabilitation training robot with a bionic arm. Background technique [0002] Rehabilitation training is an important means of rehabilitation medicine. It is mainly to restore the normal self-care function of the patient's affected limb through training, and use the training method to restore the physical and psychological recovery of the disabled as much as possible to achieve the therapeutic effect. With the progress of society and the development of medicine, rehabilitation medical engineering has received widespread attention. Among the current rehabilitation methods, sports rehabilitation training is one of the effective methods. The upper limb is an important functional unit of the human body in people's production and life, and upper limb dysfunction, especially the dysfunction of the shoulder joint, occurs fr...

AI Technical Summary

Problems solved by technology

[0003] The structure and function of the existing shoulder joint rehabilitation trainers are relatively single, which makes the selection of training modes and training methods relatively single, and it is impossible to perform appropriate training according to the conditions of different patients and different rehabilitation stages, so that the scope of application of the existing trainer training It is small, the training is not comprehensive enough, the training effect is not good, and the degree of intelligence is not high, which affects the patient's experience

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