Tachycardia - BIOTRONIK Idova 7 Manual Tecnico

MRI program
®
Valid for devices with ProMRI :
Parameter Range of values
Mode V00; OFF
V00; D00; OFF
Basic rate 70 ... (10) ... 160 bpm
Ventricular pacing RV; BiV

Tachycardia

Detection
Parameter Range of values
Interval AT/AF 240 ... 600 ms
Interval VT1 OFF; 270 ... (10) ... 600 ms
Interval VT2 OFF; 270 ... (10) ... 500 ms
Interval VF OFF; 240 ... (10) ... 400 ms
Detection counter VT1 10 ... (2) ... 60
Detection counter VT2 10 ... (2) ... 40
Detection counter VF 6 out-of 8; 8 out-of 12;
10 out-of 14; 12 out-of 16;
6 out-of 20; 18 out-of 24; 20 out-
of 26; 22 out-of 30; 24 out-of 30
Redetection counter VT1 10 ... (2) ... 30
Redetection counter VT2
SMART detection VT1/VT2 OFF; ON
SMART detection ON:
– Onset VT1/VT2 4 ... (4) ... 32%
– Stability VT1/VT2 8 ... (4) ... 48%
SMART detection OFF:
– Onset VT1/VT2 OFF; 4 ... (4) ... 32%
– Stability VT1/VT2 OFF; 8 ... (4) ... 48 ms
Parameter
Sustained VT
Standard
Forced termination
OFF x x
Therapy: ATP
x x
90 bpm x x
Parameter
RV x
Attempts
ATP type for VT1/VT2
ATP type for VF
ATP optimization
Standard
Number S1 for VT1/VT2
300 ms x x x
Number S1 for VF
OFF x x x x
S1 decrement for VT1/VT2 and
for VF
300 ms
Scan decrement
26 x x x x
Additional S1 for VT1/VT2
16
Ventricular pacing for VT1/VT2
8 out of 1
Ventricular pacing for VF
2
R-S1 interval for VT1/VT2
R-S1 interval for VF
20 x x x x
Therapy: Shock
14
Parameter
ON x x x
Number of shocks VT1/VT2 0; 1; 2; 6; 8
20% x x x
Number of shocks VF
12%
1st Shock for VT1/VT2
2nd Shock for VT1/VT2
20% x x x x
3rd - nth shock for VT1/VT2 OFF; 4*45 J; 6*45 J
24 ms
18
Range of values Standard
OFF; 1; 2; 3; 5; 10; 20; 30 min OFF
OFF; 1 ... (1) ... 10 min 1 min
Range of values Standard
OFF; 1 ... (1) ... 10 OFF
Burst; Ramp Burst
OFF; Burst; Ramp Burst
OFF; ON OFF
1 ... (1) ... 10 5
8
5 ... (5) ... 40 ms 10 ms
OFF; 5 ... (5) ... 40 ms OFF
OFF; ON ON
RV; LV; BiV RV
RV
70 ... (5) ... 95% 80%
85%
Range of values Standard
8
6; 8 8
OFF; 2 ... (2) ... 20 ... (5) ... 45 J 45 J
OFF; 4 ... (2) ... 20 ... (5) ... 45 J 45 J
6*45 J
x x x x
x x x
x x x x
x x x x
x x x x
x x x x
x x x x
x x x x
x x x x
x x x x
x
x x x x
x x x x
x x x x
x x x x
x x x x
x x x x