Mri Program; Preset Programs - BIOTRONIK Evity 6 Manuel Technique

MRI Program

MRI modes
Modes valid for devices marked ProMRI:
Mode Range of values
MRI program ON; OFF; AUTO
Expiration date Today's date ... (1 day) ...
today's date + 14 days
MRI mode OFF; A00; V00
OFF; D00; A00; V00
OFF; D00; A00; V00;
D00-BiV; V00-BiV
MRI parameters
Preset parameters in the MRI program:
Parameter Range of values
Basic rate 70 ... (10) ... 160 bpm
AV delay 110 ms
VV delay 0 ms
Pulse amplitude A/RV 4.8 V
Pulse width A/RV 1.0 ms
Pulse amplitude LV 0.2 ... (0.2) ... 6.0 ... (0.5) ... 7.5 V
Pulse width LV 0.1 ... (0.1) ... 0.5 ... (0.25) ... 1.5 ms

Preset Programs

Standard and safe program
Mode after auto-initialization:
Parameter Factory setting Standard Safe program
Mode VVI VVIR
Mode DDD DDDR
en • English
Standard SR DR HF
OFF x x
Today's date x x
+ 14 days
Dependent x
on
x
permanent
program
Standard SR DR HF
90 bpm x x
110 ms x
0 ms
— x x
As in
permanent
program
SR DR HF
VVI x
In the AAI mode, the safe
program is also AAI.
VVI x
Lead configuration, determined and set immediately after connection (auto lead check):
Parameter Factory setting Standard
Pacing polarity A/RV Unipolar
Pacing polarity LV TCUP
x Sensing polarity A/RV Unipolar
x
Sensing polarity LV Unipolar
Automatic lead check ON
Parameters after auto-initialization:
x
Parameter
Basic rate
Night rate
Rate hysteresis
x
Upper rate
x
AV dynamics
x
AV hysteresis mode
x
Sense compensation
AV safety delay
x
VV delay
LV T-wave protection
Far-field protection after Vs
Far-field protection after Vp
Ventricular blanking period after Ap 30 ms
PMT protection
VA criterion
Magnet response
Pulse amplitude A
Pulse amplitude RV
x
21
Safe program SR DR HF
Unipolar Unipolar x
TCUP —
Unipolar Unipolar x
Unipolar —
ON — x
Factory Standard Safe SR DR HF
setting program
60 bpm 60 bpm 70 bpm x
50 bpm 50 bpm
OFF OFF OFF x
OFF OFF OFF x
130 bpm 130 bpm —
Low Low —
OFF OFF —
-45 ms -45 ms —
100 ms 100 ms —
0 0 —
ON ON —
100 ms 100 ms —
150 ms 150 ms —
30 ms —
ON ON —
350 ms 350 ms —
AUTO AUTO AUTO x
3.0 V 3.0 V —
3.0 V 3.0 V 4.8 V 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