Magnetic resonance imaging (MRI ... the US Food and Drug Administration (FDA) approved the first cardiac pacemaker designed to be used safely but conditionally during MRI examinations.

The Aveir VR single chamber ventricular pacing system is the world’s only leadless pacemaker with a unique mapping capability to assess correct positioning prior to placement.

the implanted cardiac devices. Magnetic interference was observed in all patients. The frequency of interference ranged from 57% (name tag) to 99% (12-mm sphere). Pacemakers were affected at ...

"implanted pacemakers and defibrillators might contain sensors that respond to magnets and radios when in close contact". Implanted defibrillators send electrical pulses to regulate abnormal heart ...