BIOTRONIK Lumax DR ICD Series, Technical Manual, Page: 80 / 176

72 Lumax Technical Manual
2.6.2 SMART Redetection
DR and HF versions only
With SMART Redetection programmed ON, both atrial and
ventricular signals are used for redetection after initial detection
and therapy for a VT. SMART Detection™ will function identically
as in initial VT detection.
2.6.3 Forced Termination
DR and HF versions only
With SMART Redetection programmed ON, this programmed
parameter sets a time after which the SMART Redetection will be
terminated even if the SVT is still ongoing. This forces the device
to terminate the episode and allow detection of a new VT or VF
episode.
2.6.4 VF Redetection
VF redetection uses the same X in Y algorithm as initial detection.
The X and Y values for initial detection are also used for
redetection to ensure consistent classification of VF.
2.7 Tachyarrhythmia Termination
Termination of a ventricular tachyarrhythmia episode is declared
when 12 out of 16 consecutive sensed intervals are longer than
the VT-interval parameter of the lowest VT class (sinus or
bradycardia rhythm).
2.8 Tachyarrhythmia Therapy
The Lumax ICDs/CRT-Ds offer a variety of therapy options that
can be tailored to meet a patient’s specific anti-tachycardia or
defibrillation therapy requirements. Anti-tachycardia pacing (ATP)
therapies can be combined with defibrillation therapies to provide
a broad spectrum of tachyarrhythmia treatment options.