Physical fitness test equipment based on ARM

Abstract

The invention provides physical fitness test equipment based on an ARM to improve processing accuracy of physical fitness test feedback signals and reduce mixed noise. The physical fitness test equipment comprises an ASM 9260 T processor, a physical fitness test feedback signal detecting unit and a physical fitness index comparing and displaying unit, wherein the ASM 9260 T processor controls the physical fitness test feedback signal detecting unit to carry out physical fitness tests on the human body; the physical fitness test feedback signal detecting unit detects physical fitness test feedback signals; the physical fitness index comparing and displaying unit is used for comparing the feedback signals output by the physical fitness test feedback signal detecting unit with a preset threshold value and then displaying the comparison result. Superimposition and interference to electromyographic signals by excitation signals can be avoided, the physical fitness test conditions depend on manual judgment as little as possible, and an athlete and other people with urgent need for physical fitness test results can easily learn physical fitness change conditions in time.

Description

Technical field [0001] The invention relates to the technical field of physical fitness monitoring, and more specifically, to an ARM-based physical fitness testing equipment. Background technique [0002] Modern rehabilitation science believes that the physical stamina of the human body can be recovered through appropriate exercise and exercise, for example, with the help of fitness equipment. However, traditional fitness machines are generally simple in function and expensive, and are mainly used for physical fitness training or fitness training for healthy people. It is not suitable for physical training for rehabilitation of stroke or hemiplegia patients. In the prior art, the physical fitness test of the athlete is usually completed by a professional tester. The treatment cost is high and the treatment course is long. It usually requires the user to go to the hospital for training, which causes a lot of inconvenience. For healthy people, the cost of fitness is usually very ...

AI Technical Summary

Problems solved by technology

However, the signal obtained by feedback is inevitably mixed with the noise generated by the normal physiological and metabolic functions of the human body, and when the stimulating muscles and the evoked myoelectricity occur at the same time and the positions of the stimulating electrodes and the recording electrodes are close, the myoelectric signals The interference mixed with the excitation signal will affect the acquisition accuracy of the signal

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