【作者】 李刚； 谌雅琴； 叶文宇；

【Author】 Li Gang Chen Yaqin Ye Wenyu(Department of Biomedical Engineering,College of Precision Instrument and Opto-electronics,Tianjin Univ.,Tianjin 300072)

【机构】 天津大学精密仪器与光电子工程学院；

【摘要】 十二道高速同步采样心电图机是心电图机的发展方向。要实现十二道高速同步采样,对心电图机的电路设计有很高的要求。本文介绍了一种新研制十二道高速同步采样心电图机及其电路设计。该机通过采用新型的微控制器芯片和新的电路设计方法,实现了高性能、低成本、操作极为简单的“傻瓜”型心电图机。更多还原

【Abstract】 Electrocardiograph is developing toward 12-Channel synchronization sampling ECG.In order to realize 12-Channel synchronization sampling,it is very strict to design the circuit.A newly developed 12-Channel synchronization sampling ECG and its circuit design are introduced in this paper,Using newest micro-controller and new design method,this ECG is high in quality,low in cost.Its operation is extremely simple too.更多还原