BIOTRONIK ICD Series, Техническое руководство

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Parameters
Timing: Rate adaptation via
accelerometer
Pacing: Pulse amplitude
and pulse width
Pacing: Ventricular capture
control
Pacing: atrial capture
control
LV lead configuration
Parameter Range of values Standard
VR DX DR HF
Maximum sensor rate 80 ... (10) ... 160 bpm 160 bpm x x x x
Sensor gain AUTO
Very low; Low; Medium; High;
Very high Medium x x x x
Sensor threshold Very low; Low; Medium; High;
Very high Medium x x x x
Rate increase 1; 2; 4; 8 bpm/cycle 2 bpm x x x x
Rate decrease 0.1; 0.2; 0.5; 1.0 bpm/cycle 0.5 bpm x x x x
Parameter Range of values Standard
VR DX DR HF
Pulse amplitude A 0.5 ... (0.25) ... 4.0 ... (0.5) ... 6.0; 7.5 V 2.5 V x x
Pulse amplitude V/RV x x x x
Pulse amplitude LV x
Pulse width A 0.4; 0.5 ... (0.25) ... 1.5 ms 0.4 ms x x
Pulse width V/RV x x x x
Pulse width LV 0.5 ms x
Parameter Range of values Standard
VR DX DR HF
Capture control OFF; ATM; ON ATM x x x x
Threshold test start 2.5 ... (0.5) ... 5.0 V ATM: 2.5 V
ON: 3.5 V x x x x
Minimum amplitude 1.0 ... (0.25) ... 4.0 V 1.0 V x x x x
Safety margin 1.0; 1.2 V 1.0 V x x x x
Parameter Range of values Standard
VR DX DR HF
Capture control OFF; ATM ATM x x
Parameter Range of values Standard
VR DX DR HF
LV pacing polarity LV tip -> LV ring;
LV tip -> RV ring;
LV ring -> LV tip;
LV ring -> RV ring;
UNIP LV tip -> RV
ring x
LV sensing polarity UNIP; BIPL UNIP x