With the change of lifestyle,the incidence rate of non communicable diseases such as obesity,cardiovascular disease and diabetes is rising,and these diseases are closely related to the body fat rate of individuals and other biological information parame-ters.In order to accurately monitor these key biological information parameters and apply them to the field of disease prevention,a human health monitoring system suitable for detecting biological information parameters such as exercise body fat has been proposed.The system uses Bluetooth module to interact with a remote mobile terminal,and the data analysis and command sending operations are carried out through the application on the terminal.The performance test results show that the maximum measurement error be-tween the system and Omron HBF-306 for body fat percentage detection is 2.46％,and all the measurement errors are kept within the range of±3％,which meets the set requirements for detection accuracy.All of the above results indicate that the proposed system,which significantly reduces human error,and the high accuracy of the system in practical applications,is expected to provide a more convenient and accurate method for body fat rate,pulse rate,& blood pressure monitoring.
关键词
体脂率/监测系统/MCU/ATK-HC05/运动学/传感器
Key words
body fat rate/monitoring system/MCU/ATK-HC05/kinematics/sensors
维普
万方数据