Wheelchair for postoperative recovery of leg

A leg and wheelchair technology, which is applied in the field of wheelchairs for recovery after leg surgery, can solve the problems of inconvenient exercise for the injured, affecting blood circulation, inconvenient movement, etc., to improve blood flow in the legs and improve blood circulation in the legs , Improve the effect of recovery

Inactive Publication Date: 2021-01-22
陈飞
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wheelchair for postoperative recovery of legs, to solve the problem that most of the existing wheelchair structures proposed in the background technology are inconvenient to adjust, affect blood circulation, and t

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wheelchair for postoperative recovery of leg
  • Wheelchair for postoperative recovery of leg
  • Wheelchair for postoperative recovery of leg

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-7 , the present invention provides a technical solution: a wheelchair for leg postoperative recovery, such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the bearings at both ends of the vehicle frame 1 are connected with fixed wheels 2, and the left side of the vehicle frame 1 is fixed with a handle 3, the bottom of the vehicle frame 1 is fixed with a support frame 4, and the bottom of the support frame 4 is fixed with a ro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a wheelchair for postoperative recovery of the leg. The wheelchair for postoperative recovery of the leg comprises a wheelchair frame, a moving mechanism and a vertical rod, wherein fixed wheels are connected to the two ends of the wheelchair frame through bearings; a handle is fixed to the left side of the wheelchair frame; a supporting frame is fixed to the lower side ofthe wheelchair frame; rotating wheels are fixed to the bottom of the supporting frame; and meanwhile, a first electric telescopic rod is rotatably connected to the supporting frame; a motor is fixed to each of two ends of a foot plate; the output end of each motor is connected with an eccentric shaft; a moving block is connected to each eccentric shaft through a bearing; the vertical rod is fixedto the left side of the wheelchair frame; a first rack is fixed to the right side inside the vertical rod; and meanwhile, third springs are fixed to the upper side of the left side inside the verticalrod. The wheelchair for postoperative recovery of the leg is provided with the eccentric shafts, the moving blocks, rotating balls and pedals; the motors at the two ends of the foot plate drive the eccentric shafts to rotate and drive the moving blocks to transmit at the same time; and the moving blocks cooperate with the rotating balls inside fixed blocks in a transmission mode to drive the pedals to swing, so that the ankle of a wounded person can conveniently twist, and the blood flow of the leg is promoted.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a wheelchair for postoperative recovery of legs. Background technique [0002] A wheelchair is a chair with wheels that can help replace walking. It is divided into electric and manual folding wheelchairs. It is an important mobile tool for home rehabilitation, turnover transportation, medical treatment, and outing activities for the wounded, sick, and disabled. Wheelchairs not only meet physical disabilities. In the process of postoperative recovery, if the injured sit in a wheelchair for a long time, it will easily lead to slow blood circulation and affect the recovery effect. Therefore, it is very important for the exercise of the injured legs. The existing wheelchair structure Most of them are inconvenient to adjust, which makes the injured’s knees bend for a long time, which affects blood circulation, and the existing wheelchairs are inconvenient to massage the inj...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61G5/04A61G5/10A61G5/12A61H1/02A61H7/00A61M5/14
CPCA61G5/04A61G5/10A61H1/0237A61H1/0266A61H7/007A61H2201/0149A61H2201/1207A61H2205/106A61M5/1415A61M5/1417A61G5/127
Inventor 陈飞
Owner 陈飞
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap