RESUMEN
Objective: This paper proposes a design of portable ECG monitor in dual processor based on 3G, analyzes the design for function module. Methods: Bases on 3G, network, multimedia technology, the monitor equips an TMS302VC5402 micro-processor as its main controller, digital signals processor BSP15 process multimedia message,and 3G communication module HC25 to realize the wireless communication. Results: The system has the functions of ECG display and automated analysis and diagnosis, which can detect and send the data to monitoring center of hospital within the coverage of 3G network.The system can help a patient far away from the hospital save herself(or himself) by the two-way video technology. Conclusions: The real-ization of this system can help doctor real-time, full-scale, no the region restrainedly to obtain the ECG message of patient. The system is suitable for the patient of coronary.The 3G leads the ECG information to deliver more rapidly and conveniently.