Low Power dual-core Holter Systerm Based on MSP430 and ARM7

摘要：

A Holter system is designed based on MSP430 and LPC2292 dual-core. Real-time ECG data acquisition, full-color LCD control, and data storage in SD memory card are accomplished. Additionally, real-time ECG data analysis algorithm is realized to detect QRS and Premature Ventricular Contraction (PVC). The hardware system includes ECG signal preamplifier module, MSP430, ARM7, SD data storage module, and LCD module. The software system is base on UCOSⅡ, UCGUⅠ, and FAT16 FS, to improve system operability. Low power design is achieved by MSP430F1611 and power-down mode of LPC2292, so that battery-powered is fulfilled even for 48 hours.

关键词： Holter MSP430 ARM7 SD full-color LCD ECG data analysis algorithm embbeded system

作者: Tang Yawei Jiang Kai Fu Xiuquan Li Dingli

作者单位: Key lab of Biomedical Engineering of Ministry of Education Zhejiang University,Hangzhou,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）