Medtronic is “recalling” its latest heart defibrillator models because of faulty wiring, which could lead to either it not working when you most need it, or it shocking you randomly in the heart with painful electric jolts. “The company is urging all of the roughly 235,000 patients with the lead, known as the Sprint Fidelis, to see their doctors to make sure it has not developed a fracture that can make the device misread heart-rhythm data.”
