Upper limb training mechanical arm, upper limb training robot and training method

Abstract

The invention discloses an upper limb training mechanical arm, an upper limb training robot and a training method, wherein a forearm structural piece of the upper limb training mechanical arm is provided with a forearm bent rail and a rear arm structural piece is provided with a rear arm bent rail, and the forearm bent rail and the rear arm bent rail are connected to an elbow joint structural piece; a forearm bandage, which corresponds to the forearm bent rail, is arranged on the forearm structural piece; a forearm sliding piece is arranged on a part where the forearm bandage and the forearm structural piece are connected; a rear arm bandage, which corresponds to the rear arm bent rail, is arranged on the rear arm structural piece; and a rear arm sliding piece is arranged on a part where the the rear arm bandage and the rear arm structural piece are connected. According to the upper limb training mechanical arm provided by the invention, the forearm sliding piece, which is arranged on the part where the forearm bandage and the forearm structural piece are connected, and the rear arm sliding piece, which is arranged on the part where the rear arm bandage and the rear arm structural piece are connected, so that the forearm bandage and the rear arm bandage can slide oppositely along the forearm structural piece and the rear arm structural piece in a motion process of an arm, so that the arm is more smooth in motion, and pulling feeling of the forearm bandage and the rear arm bandage on the arm is eliminated.

Description

technical field [0001] The invention relates to an upper limb rehabilitation training device, more specifically an upper limb training mechanical arm, an upper limb training robot and a training method. Background technique [0002] For the rehabilitation training of human upper limb motor function, the traditional rehabilitation training method mainly involves the therapist manually assisting the patient in training according to the experience. The training effect is affected by the level of the therapist, and the work intensity of the therapist is also very high. At present, some companies carry out Research on upper limb rehabilitation training technology has been carried out, and upper limb rehabilitation training robots and training equipment with different functions have been developed, but not many are popularized and applied. [0003] The upper limb rehabilitation robot (patent number: 201610294126.3), through the use of computer technology, combined with the movemen...

AI Technical Summary

Problems solved by technology

However, after the upper arm strap and the forearm strap of this product are bound to the forearm and upper arm, during the flexion / extension process of the elbow joint, the forearm and upper arm will feel pulled, and the operation is not smooth. Long-term training will make the arm feel unwell

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