【摘要】 本文介绍了一种由微处理机控制的ECG自动描记系统,该系统不仅能在心率异常时自动冻结和描记,而且通过按键还可进行手动冻结和描记。更多还原

【Abstract】 This paper presents an ECG automatic recording system with microprocessor control. The system can not only freeze and record the ECG signals automatically when abnormal HR occurs, but also do it manually by depressing the control key,更多还原