The aging population will lead to a more and more higher prevalence of chronic noninfectious diseases,intelligent and healthy elderly care becomes the strategic goal of the country to deal with aging.In view of the current population structure in China,an intelligent health monitoring system based on Narrow Band Internet of Things(NB-IoT)technology is proposed.The system combines NB-IoT,sensor and software technology.The system mainly includes wearable data acquisition terminal,cloud service platform and remote monitoring platform.The data acquisition terminal uses STM32 as the main controller to col-lect the users'physiological information,transmit it to the cloud platform through the NB-IoT network,and realize the remote monitoring of health through the remote monitoring platform to alert the health problems.The experiment results show that the system can collect the physiological information(blood pressure,blood oxygen,heart rate),movement track and location information of the elderly in real time,carry out real-time and all-round health monitoring for the elderly,prevent and reduce the incidence rate of chronic diseases in advance,reduce mortality and prolong life.
维普
万方数据