便携式T波交替检测系统  

The Portable Detection System of T Wave Alternans

作　　者：詹楚齐 尹凯阳[1] 

机构地区：[1]武汉理工大学自动化学院

出　　处：《自动化与信息工程》2015年第1期23-26,32,共5页Automation & Information Engineering

摘　　要：设计一种便携式心电监护系统,该系统通过穿戴式心电监护终端采集患者体表心电信号,经过A/D转换成数字信号后通过分离式的蓝牙技术将数据传输到PC机,采用基于SM和MMA算法的分析软件对T波交替现象进行检测和判定。The article discusses a portable detection system of T wave altemans. This system collects the electrocardiogram （ECG） signal on the patient＇s body surface through the portable ECG monitoring terminal. The ECG signal is turned to the digital signal via A/D transformation. Then the digital signal is transferred to the personal computer by the Separate Type Bluetooth Transmission. The analysis software based on the SM （Spectral Method） and MMA （Modified Moving Average） will analyze and judge whether the ECG signal is from the T wave alternans.

关 键 词：T波交替现象 家用便携式 蓝牙传输 

分 类 号：R540.4[医药卫生—心血管疾病] TP274[医药卫生—内科学]