Pulling type upper limb integrated training device

Abstract

The invention relates to the technical field of medical rehabilitation instruments, and particularly discloses a pulling type upper limb integrated training device. The device comprises a training platform, wherein the training platform is movably provided with a hand holding mechanism; the hand holding mechanism is uniformly and circumferentially connected with a plurality of pulling ropes for driving the hand holding mechanism to move in the training platform; the hand holding mechanism comprises a substrate and a bracket for supporting the arms; the bracket is arranged on the substrate; thesubstrate is provided with a mandrel and a handle for fixing the hand; a rotating arm for driving the handle to rotate is connected between the mandrel and the handle, and is connected with a drivingmotor for driving the rotating arm to rotate. The training device disclosed by the invention has the advantages that the structure is simple; rehabilitation training of the shoulder, the elbow and the wrist joint can be realized; the integrated all-round training of the upper limbs are achieved; in combination with a pulling-rope-type flexible moving structure, and the cushioning effect is good,so that the integral training device can better fit the normal movements of the upper limbs and effectively improve the rehabilitation training effect of the upper limbs.

Description

technical field [0001] The invention relates to the technical field of medical rehabilitation equipment, in particular to a pull-type upper limb integrated training device. Background technique [0002] A Chinese utility model patent "upper limb rehabilitation training machine" (CN206063380U) discloses a kind of upper limb rehabilitation training machine, including a hand rest and a movable plate for supporting the upper limbs, the hand rest is arranged on the movable plate, and the hand rest Can slide on the movable plate, the movable plate is provided with a first guide rail and a movable frame, the movable frame is located on the first guide rail and can slide along the first guide rail, and the movable frame is provided with There is a second guide rail, and the hand rest is located on the movable frame and can slide along the second guide rail. However, the above-mentioned patented technology has the following defects: 1) such upper limb training device lacks the wrist...

AI Technical Summary

Problems solved by technology

However, the above-mentioned patented technology has the following defects: 1) such upper limb training device lacks the wrist joint training part, and cannot better fit the normal upper limb movement, which is not conducive to the rehabilitation treatment of the patient's upper limb; 2) although the hand rest can pass through the movable frame The vertical movement of the hand rest and the lateral movement of the hand rest on the movable frame realize the position change of the hand rest on the movable plate. Due to the limitation of the structure, it is difficult to carry out the longitudinal movement and lateral movement at the same time. If the hand rest needs to reach a coordinate point in a certain inclined direction , it is necessary to perform longitudinal movement first and then transverse movement or first transverse movement and then longitudinal movement. The movement of the hand rest is not smooth and cannot better fit the movement trajectory of the shoulder or elbow of the human body, which affects the effect of rehabilitation training, and there are Resistance, no cushioning effect, poor experience

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