Sensing; Diagnostics; Home Monitoring - BIOTRONIK Idova 7 Manual Tecnico

Parameter Range of values
1st Shock for VF 2 ... (2) ... 20 ... (5) ... 45 J
2nd Shock for VF 4 ... (2) ... 20 ... (5) ... 45 J
3rd - nth Shock for VF 4*45 J; 6*45 J
For shock in VT1/VT2 and VF:
– Confirmation OFF; ON
– Polarity Normal; Reverse; 
Alternating
– Shock form Biphasic; Biphasic 2
– Shock path RV -> ICD+SVC
RV -> ICD
RV -> SVC

Sensing

Sensitivity and thresholds
Parameter Range of values
Sensing A STD; OFF; IND
Sensing RV STD; TWS; VFS; IND
Sensing LV STD; OFF; IND
Upper threshold RV 50; 75%
Upper threshold LV 50; 75%
Upper threshold duration 110; 150 ... (50) ... 500 ms
after detection VFS: 110 ms
Upper threshold duration
after pacing
Lower threshold RV 25; 50%
T-wave suppression OFF; ON
after pacing
Minimum threshold A 0.2 ... (0.1) ... 2.0 mV
en • English
Parameter
Standard
45 J x x x x Minimum threshold RV
45 J x x x x Minimum threshold LV
6*45 J x x x x

Diagnostics

ON x x x x
The following can be set:
Normal
Parameter
For AT/AF
Biphasic
For SVT
RV-> x x x
ICD+SVC
Periodic recording
RV -> ICD x
IEGM configuration
Start resting period
Standard
Duration of resting period 0.5 ... (0.5) ... 12 h
AV delay modification in
STD x x x
sensing test
STD x x x x
Thoracic impedance (TI)
STD x
50% x x x x

Home Monitoring

50% x
350 ms x x x x
Parameter
Home Monitoring
400 ms
Time of transmission
25% x x x x
IEGM for:
OFF x x x x
– Therapy episodes
– Monitoring episodes
0.4 mV x x x
Ongoing atrial episode
19
Range of values Standard
0.5 ... (0.1) ... 2.5 mV 0.8 mV
0.5 ... (0.1) ... 2.5 ... (0.5) ... 5.0 1.6 mV
mV
Range of values
OFF; ON; Advanced ON x x x ON
OFF; ON x x x x ON
When Home Monitoring OFF: x x x x 90 days
OFF; 30 ... (30) ... 180 days
RA, RV, LV
RA, RV, FF
FF; RV; LV
0:00 ... (1:00) ... 23:00 hh:mm x x x x 2:00 hh:mm
x x x x 4 h
OFF; 300 ms x x x 300 ms
OFF, ON x x x x OFF
Range of values Standard
OFF; ON OFF
STD; 00:00 ... (01:00) ... STD
23:00 hh:mm
OFF; ON ON
OFF; 6; 12; 18 h 12 h
x x x x
x
Standard
x RA, RV, LV
x x x x
x x x x
x x x x
x x x