Implantable Cardioverter Defibrillators (ICDs), Visia AF MRI. Labeled as the following: a. Visia AF MRI VR SureScan ICD DF1 (Product No. DVFB1D1); b. Visia AF MRI VR SureScan ICD DF4 (Product No. DVFB1D4); EXPANSION: c. Visia AF MRI S VR SureScan ICD DF1 (Product No. DVFC3D1); d. Visia AF MRI VR SureScan DF4 (Product No. DVFC3D4) Implantable devices that automatically detect and treat episodes of ventricular fibrillation, ventricular tachycardia, fast ventricular tachycardia, and bradyarrhythmia. Some devices can also provide resynchronization therapy, including sequential biventricular pacing (CRT-D devices).
Possible prevention of high and low voltage therapy in Medtronic Implantable Cardioverter Defibrillators (ICDs) and Cardiac Resynchronization Therapy Defibrillator (CRT-D).
US Nationwide Distribution.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0588-2018