Ankle protection and rehabilitation training equipment

A technology for protecting the ankle, applied in the fields of medical science, passive exercise equipment, diagnosis, etc., can solve the problems of large ankle support, limited ankle flexibility, affecting movement, etc., to protect the ankle joint, avoid dependence, exercise and other problems. comfortable effect

Active Publication Date: 2020-03-27
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
View PDF16 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] High strength and high toughness bring excellent protection, but also lead to certain restrictions on the flexibility of the ankle, which affects the performance of sports
[0006] At the same time, long-term use of protective devices such as ankle braces prevents the muscles and ligaments of the ankle joint from being fully exercised, making them more vulnerable
This causes such a common phenomenon: once the ankle joint is injured (especially the heavier one), the injured needs to wear ankle support even if he recovers, but excessive wearing of the ankle support leads to the increasing dependence of the ankle joint on the ankle support. Joint muscles and ligaments cannot return to pre-injury levels, so the injured need to continue to wear ankle braces, creating a vicious cycle

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
  • Ankle protection and rehabilitation training equipment
  • Ankle protection and rehabilitation training equipment
  • Ankle protection and rehabilitation training equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] Device structure

[0040] Such as figure 1 As shown, the protective device comprises a leg shell 1 worn on the upper part of the ankle and a foot shell 2 worn on the lower part of the ankle. Both the leg shell 1 and the foot shell 2 are movably connected through the connecting portion 3, and can move freely with each other. The connecting part 3 can be a flexible structure, such as silica gel, fiber fabric and the like.

[0041] The protection device has a tension device 4, which is divided into an upper section 41 and a lower section 42, which are respectively fixedly connected to the leg shell 1 through a fixing structure 43, and fixedly connected to the foot shell 2 through a fixing structure 44. The tension device 4 is strip-shaped and includes multiple sections. Each segment is rotatably connected to each other. Usually it can be set to two stages, but in order to better adapt to the ankle joint movement, you can choose 3 stages or more. However, too many s...

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

Ankle joint protection equipment includes a leg shell worn on the upper part of an ankle and a foot shell worn on the lower part of the ankle; the leg shell is movably connected with the foot shell through a connecting part; the equipment also includes a tension device, the upper section is fixedly connected to the leg shell through a fixing structure, and the lower section is fixedly connected tothe foot shell through a fixing structure; the upper and lower sections of the tension device are engaged through a gear mechanism; and a processor controls a motor to provide resistance F to the tension device. The equipment can protect an ankle joint without affecting the movement of the ankle joint, so that a user can exercise more freely, and the muscles and ligaments of the ankle joint can be trained.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an ankle protection and rehabilitation training device. Background technique [0002] Ankle sprains are very common in all sports, affecting almost all athletes. Especially in some fierce confrontations, such as in football matches, individual injured people even have foot valgus up to 90 degrees due to fierce confrontation, and this injury brings great damage to the sports career of the injured. Ankle sprains are mainly caused by inversion and valgus, both of which can cause damage to the ankle ligaments. According to the degree of severity, it is divided into: first grade, the ligament is stretched or torn in a small area, the ligament is not loose, and the elastic recovery ability is good; second grade, the ligament is partially torn, the ligament is partially loose, and the elastic recovery ability is limited Injury; Grade III, the ligament is completely torn, the ligament ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
CPCA61H1/0218A61H1/0266A61H2201/1207A61H2205/12A61H2230/00A61H2230/62
Inventor 张晓雪梁若鹏黄文鹏张慧敏陆勤伟
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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