Human lower limb endurance evaluation method and device
A technology for endurance and lower limbs, applied in gymnastics equipment, pressure sensors, testing muscle strength, etc., can solve the problems of inability to accurately evaluate the endurance of the lower limbs of the subjects, and the inability to obtain force change data, etc.
Pending Publication Date: 2021-04-09
悦动奇点(北京)健康科技有限公司
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[0010] In view of the above problems, the present invention provides a method and device for evaluating the endurance of the lower limbs of the human body, which can solve the above-mentioned problems of inability to obtain force change data and the inability to accurately evaluate the endurance of the lower limbs of the subject
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[0078] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0079] The embodiment of the present invention provides a method for evaluating the endurance of the lower limbs of a human body, and an evaluation hardware device is needed in the implementation process. Therefore, the evaluation hardware device is firstly introduced and described. Such as Figure 2a As shown, there are 4 pressure sensors, lower computer, and PC connected to each other, among which ①②③④ are 4 pressure sensors. Su...
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The invention discloses a human body lower limb endurance evaluation method and device. The method comprises the steps of building an XY coordinate axis taking the center of a flat plate as an original point, and collecting time sequence data of pressure center X coordinates generated when a subject stands on two sides of the Y axis of the center of the flat plate in a preset duration range and treads the flat plate continuously and alternately by two feet; performing analyzing and processing in two stages, and finally calculating indexes such as an endurance attenuation index, a stability control index and the like, which are used as indexes influencing the capabilities of resisting fatigue and keeping relative balance in exercise; and further obtaining endurance level parameters of the subject. By applying the method, the level parameters of the lower limb endurance can be accurately evaluated, improvement can be guided and scientific training means and methods can be selected according to the characteristics of the requirements of different sports events on the lower limb muscle endurance in combination with evaluation results of the lower limb muscle endurance levels of athletes, the training of the lower limb endurance is enhanced, and the continuous repeated action and anti-fatigue capability of the lower limb muscles are further improved.
Description
technical field [0001] The invention relates to the technical field of sports biomechanics evaluation, in particular, the invention relates to an evaluation method and device for endurance of lower limbs of a human body. Background technique [0002] Lower limb functional ability mainly refers to the explosive power of lower limb muscles, the endurance of lower limb muscles, and the ability to control the stability of human body posture through lower limbs. It plays a very important role in people's daily work, life, and various sports, such as: Walking, running, climbing stairs, etc.; in the competitive competitions that athletes participate in, it is also crucial to obtain excellent competition results, especially running, jumping and related competitions. [0003] Insufficient function of the lower limbs, or rehabilitation after injury, can be improved and improved through targeted sports training methods. Then through the evaluation of lower limb function, we can find o...
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IPC IPC(8): A61B5/22A61B5/00G16H20/30G16H50/30A63B23/04
CPCA61B5/224A61B5/4519G16H50/30G16H20/30A63B23/04A61B2562/0247
Inventor孙巴黎耿钰
Owner悦动奇点(北京)健康科技有限公司