Real-time monitoring system for teenager physical exercise

Abstract

A real-time monitoring system for teenager physical exercise comprises an information-collecting system and an evaluation system. The monitoring system performs real-time monitoring and evaluating on the load and intensity of a physical education class through heart rate monitoring and displacement, and the information-collecting system comprises an information-collecting terminal, a mobile terminal, an information processing server and a network management system. The information-collecting terminal comprises an intelligent heart rate collecting device, a body temperature information collecting device, a blood pressure collecting device and a blood oxygen information collecting device. The intelligent heart rate collecting terminal is a wrist strap type collector, by the utilization of an electro-cardio sensor, a blood pressure sensor, a myoelectricity sensor, a skin impedance sensor, an accelerometer, a movement direction gyroscope and a temperature sensor, cardio-electricity, myoelectricity, skin impedance, acceleration, movement postures and body surface temperature are collected at the same time in a movement state, mathematical models with multi-channel signals are established through the technology of combining the multi-channel signals and multi-mode signals, and the heart rate, the total distance and time and tracks are calculated through the signal models in real time.

Description

technical field [0001] The invention relates to a physical fitness monitoring system, in particular to a real-time monitoring system for juvenile physical exercise. Background technique [0002] In recent years, the physical fitness of Chinese teenagers has continued to decline, and vital capacity indicators reflecting cardiopulmonary function continue to show a downward trend. Students' speed, explosive power, strength quality, and endurance quality levels are not optimistic. The proportion of overweight primary and middle school students has increased, and the detection rate of poor vision is still high No more. At present, there is no real-time monitoring system for students' physical exercise in our country. The way to evaluate and give feedback on the changes in the physical fitness of young students in my country is that the country conducts a nationwide student physical fitness test every five years. The Beijing Municipal Education Commission evaluates the developme...

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Problems solved by technology

At present, there is no real-time monitoring system for students' physical exercise in my country

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