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Multifunctional wheelchair

A multi-functional wheelchair and wheelchair technology, which is applied to the rescue of vehicles, patient chairs or special transport tools, sports accessories, etc. Convenient and simple effects

Active Publication Date: 2015-09-02
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a multifunctional wheelchair, which is used to solve the problem of lack of exercise of upper and lower limbs of patients who have been sitting in wheelchairs for a long time, and is convenient for patients to sit in wheelchairs for urination and defecation.

Method used

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Examples

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Embodiment Construction

[0052] Such as Figure 1 to Figure 27 As shown, the present invention includes a wheelchair body 1, a lower limb exercising assembly 2, an upper extremity exercising assembly 3 and a cushion 4, and the present invention will be described below in conjunction with the accompanying drawings.

[0053] Such as Figure 1 to Figure 11 Shown, lower limbs exercise assembly 2 comprises side rod 21, lug plate 212, telescoping rod 22, pedal 23, rotating shaft 231, guide bar 232, first spring 241, torsion spring 242, second spring 243, back-moving spring 244, the first A bolt 25 , a support 27 , an outer cylinder 28 , an inner rod 281 and a second bolt 29 . Such as figure 1 Shown, wheelchair body 1 is identical with existing wheelchair structure, as Figure 9 As shown, two side rods 21 are installed on the hinge 26 below the seat cushion of the wheelchair body, connecting rods are arranged between the installation ends of the two sides rods, and the two sides rods are connected togethe...

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Abstract

A multifunctional wheelchair comprises lower limb exercise assemblies, upper limb exercise assemblies and a seat cushion; side rods are hinged below the seat cushion on a wheelchair body; telescopic rods are slidably mounted at free ends of the side rods; a first spring is disposed between each telescopic rod and the corresponding side rod; two footboards are disposed between the two telescopic rods; the mounting end of each footboard is rotatably connected with the corresponding telescopic rod; each upper limb exercise assembly comprises a support rod, an upper arm support plate and a forearm support plate, a first slide rail is fixed on the top of the support rod, a second slide rail is slidably mounted on the first slide rail, a third spring is provided between the first slide rail and the second slide rail, the forearm support plate is slidably mounted on the upper portion of the second slide rail, the moving direction of the forearm support plate is perpendicular to that of the second slide rail, and the upper arm support plate is hinged to the one end of the forearm support plate; the seat cushion is provided with a defecation hole. The multifunctional wheelchair allows lower and upper limbs to be exercised and allows the disabled one to conveniently urinate or defecate.

Description

technical field [0001] The invention relates to the technical field of wheelchairs, in particular to a wheelchair capable of exercising upper limbs, exercising lower limbs and being convenient for disabled people. Background technique [0002] In real life, many patients have injured their legs due to work-related injuries, car accidents and other disasters. In mild cases, they have fractures, and in severe cases, they have lost their lower limbs. For patients with artificial limbs, exercising the flexibility of the artificial limb is very important for the patient to stand up and walk again. For patients with fractures, exercising the legs plays an important role in bone healing. However, in many cases, patients can only sit in wheelchairs, which limits the exercise of the legs. For disabled patients sitting in wheelchairs, they cannot perform upper limb exercises according to their own needs. When a disabled person with inflexible legs is out or at home alone, they need...

Claims

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Application Information

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IPC IPC(8): A61G5/00A61G5/10A63B23/04A63B23/12
Inventor 杨海波褚富成
Owner UNIV OF JINAN
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