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Wheelchair support with elastically supported backrest

An elastic support, wheelchair technology, applied in the patient's chair or special transport, vehicle ambulance, medical transport and other directions, can solve the problems of discomfort, reduce the service life of the wheelchair, break the wheelchair connection, etc., to achieve comfort High, improve comfort, prevent loosening and breakage

Active Publication Date: 2016-12-14
江阴市新盛医疗器材设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as an auxiliary device, the wheelchair will cause discomfort to the rider due to the vibration, and the connection of the wheelchair will be broken due to the vibration, which will reduce the service life of the wheelchair.

Method used

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  • Wheelchair support with elastically supported backrest
  • Wheelchair support with elastically supported backrest

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Embodiment Construction

[0010] The technical characteristics of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0011] The invention relates to a wheelchair frame supported by elastic backrest, which comprises two groups of side support assemblies arranged in parallel, and a cross bar assembly is arranged between the two groups of side support assemblies; the side support assemblies include push rods, push rods A foot pedal, an upper support rod and a lower support rod are connected on the top, and the upper support rod and the lower support rod are arranged in parallel, and a vertical support rod is arranged between the front section of the upper support rod and the front section of the lower support rod, and the vertical support rod and the upper support rod The rod is vertically arranged, and the top of the upper support rod and the lower support rod are connected by a foot rod. The angle between the foot rod and the up...

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Abstract

The invention discloses a wheelchair support with an elastically supported backrest. The wheelchair support comprises two groups of parallelly arranged side supporting assemblies, a cross rod assembly is arranged between the two groups of side supporting assemblies, each side supporting assembly comprises a pushing rod, a pedal rod, an upper-portion supporting rod and a lower-portion supporting rod are connected to the pushing rod, the upper-portion supporting rod and the lower-portion supporting rod are arranged in parallel, a longitudinal support rod is arranged between the front section of the upper-portion supporting rod and the front section of the lower-portion supporting rod and is perpendicular to the upper-portion supporting rod, the upper-portion supporting rod is connected with the top end of the lower-portion supporting rod through the pedal rod, and the pedal rod and the upper-portion supporting rod form an included angle of 97.5 degrees. The wheelchair support has the advantages of being capable of overcoming the shortcomings of the prior art and being reasonable and novel in structural design.

Description

technical field [0001] The invention relates to a wheelchair support elastically supported by a backrest, which belongs to the field of medical equipment. Background technique [0002] Wheelchair is an important tool for rehabilitation. It is not only a means of transportation for physically disabled and handicapped people, but more importantly, it enables them to perform physical exercises and participate in social activities with the help of wheelchairs. As a special medical equipment, wheelchairs are designed to serve specific groups of people in order to meet their transportation needs. With the advancement of technology and the improvement of living conditions, the functional requirements for wheelchairs are also increasing, which inevitably requires continuous improvement of its components to meet the ever-increasing user needs. In order to improve the comfort, the current wheelchair devices are becoming more and more complex. Not only are power facilities installed t...

Claims

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Application Information

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IPC IPC(8): A61G5/08A61G5/10A61G5/12
CPCA61G5/08A61G5/10A61G5/12A61G2203/723
Inventor 黄志方
Owner 江阴市新盛医疗器材设备有限公司
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