Mobile intelligent sensing is key technology for health monitoring and management. In the field of intelligent ECG sensing technology

a micro-load and long-time ECG monitoring equipment is designed

which contains sensing

signal processing and communication modules with low power consumption. The device is in form of pad with size of 24mm × 16mm × 10mm and mass of 1. 73g. It can work more than 7 days with sampling rate of 256Hz when power is supplied with 80m Ah Li-polymer battery. Datas are wirelessly transmitted to computer and then software in upper PC is designed can real time display and process ECG. In addition

heart rate datas are able to be transmitted to smart phone and it can work continuously over 14 days.