动态心电采集记录系统的发展与展望

Development of Dynamic ECG Acquisition and Recording System: Review and Prospect

动态心电图(DCG)有助于及时发现一些导致心脏猝死(SCD)的危险因素,是检测及发现心律失常的最佳设备,而其采集记录系统是影响心电数据质量及佩戴舒适性的主要原因,因此本文通过归纳和分析国内外DCG监测技术的最新研究近展,阐明了在DCG监测领域中,新型心电电极、无导联线连接的动态监测等研究的重要性。最后对动态心电采集记录系统存在的问题作了总结与分类,并对其发展前景作了展望。

Dynamic electrocardiography（DCG） or Holter is the best device to detect arrhythmia and can help early detection of some sudden cardiac death risk factors.The acquisition and recording system of the DCG,however,affects the data quality and the patients＇ comfort directly.This paper reviews the related latest studies,and discusses the importance of new ECG electrode and wireless dynamic monitoring in DCG monitoring field.Moreover,the existed main problems are summarized and classified and the prospects for the development trend are presented.