A simple instrument is described which reliably and accurately identifies R-waves in the EKG signal. These R-waves are obtained by "Modified Lead 2′'and other similar methods. By using a peak detector instead of a Schmitt trigger, three important advantages are obtained. If the instrument is...
It is very common for the P waves in Atrial Tachycardia to be: A) flat. B) hidden in the T wave. C) sawtooth. D) irregular. An early premature ectopic beat could be an indication of: A) impending bradycardia. B) sinus pacemaker. C...