Medtronic (NYSE:MDT) issued an urgent field safety notice in Europe to warn of issues with some implantable cardioverter defibrillators (ICDs).
The medtech giant warned healthcare professionals that there is the potential for reduced shock energy — around 79% of programmed energy — during high-voltage (HV) therapy for all Cobalt and Crome ICDs and cardiac resynchronization therapy defibrillators (CRT-Ds).
According to the notice, through June 3, 2022, Medtronic identified 27 devices (comprising 0.03% of devices distributed worldwide) that have experienced a reduced-energy shock, which is accompanied by a short circuit protection (SCP) alert. No reports of permanent harm or death have been reported in relation to the issue and Medtronic has submitted a device software update to address the issue. It expects the update to be available for download into implanted devices beginning in the third or fourth quarter of calendar year 2022, pending regulatory approvals.<…