Table 1.
Technical device data of the leadless pacemaker system (Micra AV; Medtronic, Inc) periprocedurally and at follow-up
Variable | Before cardioversion | After cardioversion | At 6-week follow-up |
---|---|---|---|
Programmed mode | VVIR | VVIR | VVIR |
Battery voltage (V) | 3.01 | 3.01 | 3.01 |
Sensing (mV) | 14.2 | 4.5 | 17.3 |
Stimulation threshold (V) | 0.38 | 0.38 | 0.38 |
Impulse duration (ms) | 0.24 | 0.24 | 0.24 |
Impedance (Ω) | 640 | 580 | 590 |