Subcostal Temporary Extracardiac Pacing Study

The StealthTrac Lead is designed to facilitate extracardiac temporary ventricular pacing and sensing. The distal end of the StealthTrac Lead is designed to reside within the connective tissue of the anterior mediastinum outside the pericardium. The StealthTrac Lead is delivered using the MACH I Delivery Tool, which is designed to facilitate insertion of the StealthTrac Lead through a small skin incision parallel to the sternum, without the need for fluoroscopic guidance.