User's Manual

42 – US-ENGLISH
Programming: When active case and SVC are both programmed to
Yes, the shock configuration can be programmed to: 1. RV to Case
(or Case to RV), 2. RV to SVC (or SVC to RV), 3. RV to Case+SVC
(or Case+SVC to RV).
The polarity of shock is determined by the parameter itself.
RV to Case+SVC
RV to Case
RV to SVC
14.8. MEASUREMENT OF THRESHOLDS AT
IMPLANT
Pacing and sensing thresholds should be measured at implant.
Pacing thresholds: Acute thresholds should be lower than 1 V (or
2 mA) for a 0.35 ms pulse width, both in the ventricle and in the
atrium.
Sensing thresholds: For proper ventricular sensing, the amplitude
of the R-wave should be greater than 5 mV. For proper atrial
sensing, the amplitude of the P-wave should be greater than 2 mV.
Pacing impedance measurements: Ventricular and atrial pacing
impedances should range from 200 to 3000 ohms (refer to the lead
characteristics, especially if high impedance leads are used).