Design Of The Dynamic Electrocardiogram Monitoring System Based On Android Smart Phone

With the further development of economy and society, people’s pace of life and working pressure is increasing. During heart disease examination, ECG is a technology of most intuitive and most widely used. However, ECG equipments are usually big and heavy. So portable ECG equipments came into market. Although these portable ECG equipments are smaller and lighter, but the cables are still many. So they are inconvenient to use. Besides, they usually consist of ECG acquisition module, ECG transmission module, ECG display module, although volume meets the miniaturization requirements, but these modules are integrated in a equipment. Consider that whether ECG acquisition module could separate from ECG display module and realize ECG display module in some mature smart phone platforms.Firstly, this article introduced the research background at home and abroad. Secondly, introduced system components, ECG acquisition module based on ADS1294and MSP430, ECG transmission module, ECG display module based on android smart phone platform. Finally realized ECG dynamic displaying in smart phone based on android system.The innovation of this article as follows:1. Design a complete set of ECG acquisition and analysis system based on android smart phone, including the front end of the signal acquisition, ECG storage and analysis system and the back-end server systems in android system.2. To satisfy the need of24-hour monitoring and exercise monitoring, adopts the wireless separate design of enlarging the collection and storage analysis module. It can increase portability, reduce interference channel and cost.3. Synchronous ECG acquisition with acceleration signal, provides movement and posture information for the accurate analysis of ECG.