The researchers asserted that this development presents a superior alternative to conventional hospital electrodes for ECG monitoring. The distinctive features of this tattoo electrode include its ...

This is what their business card does. But there are a couple more tricks available if you’re willing to hook up more electrodes, and a medical ECG has twelve signals measured from ten ...

A 12-lead ECG usually involves using 10 electrodes to record 12 different views of the heart’s electrical activity. It offers more comprehensive monitoring than other ECGs that use fewer electrodes.