Medtronic PulseSelect system shows 100% acute success rate in AFib registry study
MDT•Medtronic said its REAL PULSE registry showed a 100% acute success rate for the PulseSelect ablation system in atrial fibrillation patients.
1. Registry results
Medtronic announced real-world registry results for its Sphere-9 catheter and PulseSelect ablation system, presented at APHRS 2026. The REAL PULSE registry showed 100% acute success with PulseSelect and few major complications.




