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Rehabilitative training device for patient with unilateral limbs paralysed

A rehabilitation training and training device technology, applied in passive exercise equipment, physical therapy and other directions, can solve problems such as high cost, reduce patient comfort, uneven resistance, etc., to improve comfort, improve interest, improve safety and The effect of rehabilitation

Inactive Publication Date: 2017-08-18
ANYANG INST OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The number of paralyzed patients in my country is increasing year by year. Improving the quality of life of patients is the focus of attention in the field of rehabilitation medicine. The current rehabilitation trainers for unilaterally paralyzed patients usually use electric drive, which is costly, or uses the patient's own movement to drive another side, the rehabilitation device is located on the front side of the patient, which reduces the comfort of the patient. In addition, due to the weight of the rehabilitation training device itself, the resistance of the patient during the rehabilitation exercise is uneven

Method used

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  • Rehabilitative training device for patient with unilateral limbs paralysed
  • Rehabilitative training device for patient with unilateral limbs paralysed
  • Rehabilitative training device for patient with unilateral limbs paralysed

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Embodiment Construction

[0026] combine Figure 1-7 , a rehabilitation training device for patients with unilateral limb paralysis of the present invention includes a base 1, a seat 2, a left upper and lower limb rehabilitation training mechanism 3, a right upper and lower limb rehabilitation training mechanism 4, and double universal joints 5. The left and right directions are defined according to the orientation of a person sitting on a seat, so as to facilitate the description of this application. The seat 2 is fixed on the base 1, the right end of the double universal joint 5 is fixedly connected with the left end of the right shaft 2 402 in the right upper and lower limb rehabilitation training mechanism 4, and the double universal joint 5. The left end is fixedly connected to the right end of the left shaft one 301 in the left upper and lower limb rehabilitation training mechanism 3, and the left part of the right shaft two 402 is fixedly installed with the right gear two 403, and the right gear...

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Abstract

The invention provides a rehabilitative training device for a patient with unilateral limbs paralysed. The device comprises a left upper and lower limb rehabilitative training mechanism, a right upper and lower limb rehabilitative training mechanism and a double-universal coupler. One end of the double-universal is fixedly connected to a second right rotary shaft in the right upper and lower limb rehabilitative training mechanism. The left end of the double-universal coupler is fixedly connected with first left rotary shaft of the left upper and lower limb rehabilitative training mechanism. A second right gear fixed on the second right rotary shaft is engaged with a first right gear fixed on the first right rotary shaft. The first rotary shaft is connected with a right lower limb fixing mechanism through belt driving. The second right rotary shaft is connected with the right upper and lower limb rehabilitative training mechanism through a parallel four-link mechanism. The parallel four-link mechanism is provided with a weight reducing mechanism which utilizes a right disc-shaped cam to suspend heavy objects through a right pulling line. The left upper and lower limb rehabilitative training mechanism and the right upper and lower limb rehabilitative training mechanism are symmetrically arranged with relative to the patient.

Description

technical field [0001] The invention relates to a rehabilitation trainer for patients with unilateral limb paralysis, which belongs to the field of rehabilitation medical equipment. Background technique [0002] The number of paralyzed patients in my country is increasing year by year. Improving the quality of life of patients is the focus of attention in the field of rehabilitation medicine. The current rehabilitation trainers for unilaterally paralyzed patients usually use electric drive, which is costly, or uses the patient's own movement to drive another On the side, the rehabilitation device is located on the front side of the patient, which reduces the comfort of the patient. In addition, due to the weight of the rehabilitation training device itself, the resistance of the patient during the rehabilitation exercise is uneven. [0003] The unilateral limb paralysis rehabilitation training device of the present application adopts a gravity compensation device to compensat...

Claims

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Application Information

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IPC IPC(8): A61H1/02
CPCA61H1/0218A61H1/0237A61H1/0274A61H2201/0149A61H2201/1269A61H2205/06A61H2205/10
Inventor 亢凤林吴贵军国秀丽
Owner ANYANG INST OF TECH
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