integrated circuit electrocardiograph

例句：

1. 1.The integrated circuit electrocardiograph is used to monitor the heart's electrical activity.
   集成电路心电图仪用于监测心脏的电活动。
2. 2.This device can detect abnormalities in the heart's rhythm, which may indicate a problem with the heart's electrical system.
   这种装置可以检测心脏节律的异常，这可能表明心脏的电系统存在问题。
3. 3. The integrated circuit electrocardiograph is an essential tool for diagnosing and monitoring heart conditions.
   集成电路心电图仪是诊断和监测心脏状况的重要工具。