The rhythm is either sinus rhythm or not sinus rhythm. Sinus rhythm refers to the origination of the electrical activity coming from the sinus node — also known as the sinoatrial node, or SA node.

Redmond, Wash – Physio-Control, Inc., a global leader in emergency medical solutions and wholly‐owned subsidiary of Medtronic, Inc., (NYSE: MDT), today announced commercial availability of the ...

The ST segment is the portion of the ECG from the end of the QRS complex to the beginning of the T wave. The ST segment normally remains isoelectric, thus ST segment depression or ST segment elevation ...

Beginning in February, Kern County will become the first in the state to equip all EMS providers with handheld, AI-enabled 12 ...