Design And Implementation Of Wearable Smart Home Care System

With the accelerated process of our country aging population, the elderly care service has become a major social problem. Because Current pension institutions of our country has a great shortage in resources and services, most of older people are choosing home care. Our families is becoming smaller, the gradual weakening of home care functions, as well as the continuous improvement of living standards, people put forward new demands in service for pension. Therefore, this paper describes how to build an elderly home care system of innovative model in detail.In this paper, Wearable smart home care system technology of based on body area network combine with IOT-based smart home technology. On the one hand, we use wearable smart clothing continuously detect cardiovascular disease for the elderly, and provide daily care, home care and other basic services information. On the other hand, we allow the elderly conveniently control lighting, windows, electric equipment, and monitor the surrounding environment of the house through real-time video surveillance through smart home, and establish a complete home service system.In terms of hardware, my system use SGP321of10.1inch Android operate system as host computer. In ECG monitoring, wearable smart clothing is made of the clothing that is made of conductive fibers and the board of ECG data acquisition. In smart home, system use a webcam E32and controller Adam-4055to build a convenient and comfortable smart home.In terms of software, my system can automatically update the information of daily care, home care, life service, shuttle service, happy medical care supplies, health care device and health meals service. System can filter and amplified ECG data that acquisition through wearable smart clothing, and transmitted ECG data to host computer via USB. Host computer use ECG data to display dynamic ECG in monitor, detect R-wave, calculate real time heart rate, as well as do the time-domain analysis and frequency domain analysis of five minutes short time. In addition, host compter can control the state of Adam-4055and monitor the surrounding environment of the house.