Testing method and device for submaximal cardiorespiratory fitness based on slope and speed of treadmill

Abstract

The present application discloses an adjustment method and adjustment device for a slope and speed of a treadmill based on cardiorespiratory fitness. The method comprises the following steps: estimating the maximum oxygen uptake rate of a user based on basic information of the user; classifying the exercise risk and age of the user based on the basic information of the user, and obtaining initialvalues of three-level load of the user in a submaximal test mode based on the exercise risk, age and maximum oxygen uptake rate of the user; and obtaining a load value of the submaximal test of the user based on the maximum oxygen uptake rate, comparing a load value with a set threshold value of each-level load to determine the exercise state, and obtaining the speed and slope of the treadmill test under each-level load according to the relationship of each-level load value and the speed and the slope in different exercise states. The method provided by the present application can classify thetest load in a personalized manner based on the exercise risk and age, and facilitates avoiding the occurrence of cardiovascular events due to irrational intensity during the test; and meanwhile, themethod can quickly obtain the test speed and slope value.

Description

technical field [0001] The present application relates to the field of cardiorespiratory endurance testing, in particular to a method and device for adjusting the slope and speed of a treadmill based on cardiorespiratory endurance. Background technique [0002] In today's society, with the continuous development of science and technology and the continuous improvement of economic level, people's life style has also been greatly improved. The continuous increase in income has made the diet more and more nutritious; at the same time, abundant and convenient means of transportation have also greatly reduced people's physical activity, making sedentary work the norm today. If you eat well and exercise less, your health will naturally decline, which will naturally attract people's attention. How to evaluate your health has become the top priority. [0003] Cardiorespiratory fitness (CRF) is an important measure of human health and one of the core elements of each component of ph...

AI Technical Summary

Problems solved by technology

Existing patents such as a cardiopulmonary endurance test method based on a rowing machine, which uses a rowing machine to pull a paddle to test cardiorespiratory endurance, did not consider stratified extremes based on basic information such as the age and gender of the tester during the test The test only considers the relationship between heart rate and power, so adverse events caused by exercise risks are likely to occur during the test

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