A kind of ankle joint balance device

Abstract

The invention discloses an ankle joint balancing device. Main composition parts include a bottom plate with the thickness being 2cm, two wood hemispheres with the same size and the diameter being 5cm and an elastic fixing belt. In order to maintain the balance of the device and the body, a patient needs to initiatively exert force for contracting outwards flanged muscles of the ankle joint, so that the ankle joint is in a neutral position. During the training, a subject uses two feet to simultaneously balance the ankle joint device, and in addition, the elastic fixing belt is used for fixation. After the training, a BTS FREEMG portable wireless surface myoelectricity system is used for collecting myoelectricity signals, a multi-joint constant-speed analysis system is adopted for testing the muscle force around the ankle, and in addition, statistics software is used for analyzing the test results.

Description

technical field [0001] The invention product relates to an ankle joint balance device, which is especially suitable for the prevention of ankle joint injury and rehabilitation training after injury. It can also be used for community rehabilitation clinics and hospital rehabilitation departments to carry out rehabilitation and prevention work for ankle joint injuries and ankle joint instability. Provide convenience. Background technique [0002] The ankle joint is an important weight-bearing joint in the human body, and it is also one of the most vulnerable joints. Data show that the incidence of ankle sprains is 1 / 10,000 people per day, accounting for 10% to 30% of all sports injuries. Moreover, it is easy to relapse after ankle joint injury, with a recurrence rate of 40% to 70%, and the highest recurrence rate of athletes can reach more than 80%. Surveys in recent years have shown that whether it is adults or adolescents, ankle sprains have a clear upward trend compared w...

AI Technical Summary

Problems solved by technology

The device can reduce the reaction time and has a better rehabilitation effect, but the activities are limited and can only be used in activities such as standing, which greatly limits its popularization and application

Some foreign scholars also use a shoe-shaped device called Myolux medik Ⅱ to conduct experiments on athletes. After a period of training, the subjects can wear the device for running and jumping exercises, which has a certain preventive effect on ankle sprains. However, the device There is a defect that the subject is unsafe due to the large angle

Although the training effects of the above-mentioned devices have been recognized to a certain extent, the remaining devices are not convenient to use, relatively expensive, not easy to popularize and apply, and cannot be widely used in ordinary patients, so that they are not suitable for promotion in grassroots communities and hospitals

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