Dublin-based Medtronic plc’s Micra pacemaker was a groundbreaking device when the FDA approved the leadless pacemaker in 2016, thanks to the elimination of the hazards associated with pacemaker leads. However, the FDA said recently that the risks associated with cardiac perforation with leadless pacemakers, such as tamponade or death, might be higher with the Micra than with pacemakers with leads.
Dublin-based Medtronic plc is highlighting results from the MARVEL 2 study showing that an investigational set of algorithms in the Micra Transcatheter Pacing System (TPS) helps those with normal sinus node function and atrioventricular (AV) block.