Brady
Bunch
Bunch
Magnet rate of BSC device with one year of battery remaining
90 BPM
Blanking
LV lead ______ is superior to Threshold
Location/ Electrical separation
This heart structure is typically removed during CABG
Left Atrial Appendage
Safety Mode lower rate limit
72.5 BPM
2 to 1 Block occurs when what refractory period is violated?
TARP
RhythmID uses this many points along stored EGM template to compare rhthyms.
8
Most aggressive ATP scheme
Ramp/Scan
Parasympathic hormones will ______ heart rate
Decrease
Pacing vector during safety switch
Unipolar
This trial gave birth to RV pacing reduction algorithms
DAVID Trial
Name 2 ATP Trials
Painfree RX, Appraise
LV tip can not be used as Anode due to?
Small surface area
Rapid sequence of voltage across a cell membrane
Action potential
During normal device operation Safety core runs simultaneously with primary pacemaker at this escape rate.
2100ms or 28.5 BPM
RhythmIQ needs this to restore function after lose of intrinsic rhythm.
AV search +
VF Zone rate and duration of MADIT-RIT arm B.
200bpm for 2.5 secs
This RV lead can reduce Twave over sensing along with anodal stimulation
Integrated Bipolar Rv lead
According to ATLAS Trial patients with TV-ICD were 7X more likely to develop this over SICD patients
Tricuspid regurgitation
Only Sensing chamber during Safety Mode
RV
Founder of the battery operator pacemaker and Medtronic.
Earl Bakken
One company will Automatically reverse polarity for final shock
Boston Scientific
Phrenic nerve stim occurrs what % of time during LV lead placement
13%
This variation of the thoracic venous system occurring in .3-.5 of the population may result in switching insertion sides
Persistent left SVC
What energy is each Stat pace delivered?
5V @ 1 ms