Rehabilitation department double-pendulum traction device

A traction device and double pendulum technology, applied in gymnastics equipment, muscle training equipment, sports accessories, etc., can solve the problems of secondary loss, inability to coordinate training of arm muscles, etc., and achieve the effect of avoiding the difficulty of swinging arms

Active Publication Date: 2020-07-28
王新诚 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a double pendulum traction device for rehabilitation department, which solves the problem that the neck and the back cannot coordinate training during the arm traction process and th

Method used

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  • Rehabilitation department double-pendulum traction device
  • Rehabilitation department double-pendulum traction device
  • Rehabilitation department double-pendulum traction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1-5 As shown, the present invention provides a technical solution: a double pendulum traction device for rehabilitation department, comprising a base 100, two supporting channel steels 200 are fixedly connected to the left and right sides of the top of the base 100, and the two supporting channel steels 200 are opposite to each other. Two counterweights 300 are arranged on the side, and the tops of the two supporting channel steels 200 are fixedly connected with a double pendulum mechanism 400, and the tops of the left and right sides of the double pendulum mechanism 400 are movably connected with swing arms 500, and the double pendulum mechanism 400 connects with the matching wire rope 600 The top of the heavy device 300 is movable. When the overall device is in use, the patient leans against the double swing mechanism 400, holds the two swing arms 500 with both hands, and when swinging the swing arms 500 with both hands, the swing arm 500 can drive the...

Embodiment 2

[0036] When it is necessary to do arm extension training, train the latissimus dorsi muscles at the same time, add a small amount of counterweight 302, and the reaction force of the compression spring 505 is greater than the reaction force of the counterweight 302 at this time, that is, it is easier for the rehabilitation trainer to directly pull the counterweight 302 Move upwards, but the compression spring 505 changes little, and the process of pulling the counterweight 302 makes the movable arm 501 drive the rotating column 403 to rotate, so that the movable arm 501 is expanded left and right, and the arm is stretched left and right to perform openness training , while swinging left and right, pull the latissimus dorsi and perform stretching exercises.

Embodiment 3

[0038] When it is necessary to do arm traction training, increase the counterweight 302, the reaction force of the counterweight 302 is greater than the reaction force of the compression spring 505, that is, the rehabilitation trainer is more likely to compress the spring 505 downwards by pulling the handle 507 to make the handle 507 moves down along the chute 505. Since the counterweight 302 is heavy, the rotation of the rotating column 403 will basically not rotate. The arm completes the traction training in the process of pulling the handle, and finally the compression spring 505 is compressed to a certain extent, and the recovery process is completed. The trainer continues to apply force downwards, thereby pulling the counterweight to move upwards to complete the difficult opening training.

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Abstract

The invention relates to the technical field of rehabilitation department double-pendulum traction devices, and discloses a rehabilitation department double-pendulum traction device. The device comprises a base, two supporting steel channels are fixedly connected to each of the left side and the right side of the top of the base, and two balance weights are arranged on the opposite sides of the two supporting steel channels. When the scheme of the invention is used, a patient leans against a double-pendulum mechanism, two swing arms are held by two hands, when two hands swing the swing arms, the swing arms can drive linkage of the double-pendulum mechanism, the double-pendulum mechanism is fixedly connected to the balance weights through steel wire ropes, when the swing arms swing, the balance weights can move up and down, therefore, rehabilitation training can be carried out, strength training in arm recovery can be carried out, moreover the device can be suitable for people with different heights, the device is mainly directed at flexibility recovery during two-arm swing in the rehabilitation process, the situation that the lifting height of the two arms is affected in a later period is avoided, and the rehabilitation speed is increased.

Description

technical field [0001] The invention relates to the technical field of double pendulum traction devices for rehabilitation departments, in particular to a double pendulum traction device for rehabilitation departments. Background technique [0002] Traction therapy is one of the rehabilitation methods. It is a kind of treatment method that applies the principle of action force and reaction force in mechanics, applies external force to a certain part of the patient's body, and achieves the purpose of treatment by stretching the joints and soft tissues. The purpose is to increase the size of the vertebral body. Intervertebral space and intervertebral foramen, relieve nerve root compression and vertebral artery distortion, relieve muscle spasm, and restore protruding intervertebral disc. Commonly used traction treatments include cervical traction for treating cervical spondylosis, pelvic (lumbar) traction for lumbar disc herniation, and functional traction for improving and enh...

Claims

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Application Information

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IPC IPC(8): A63B23/12A63B23/02A63B21/062A63B21/05
CPCA63B21/05A63B23/0233A63B23/12A63B21/0628
Inventor 王华胡俏俊
Owner 王新诚
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