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CARDIOVASCULAR
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MRI Safety

The Gallant™ CRT-D is MR Conditional when used with MR Conditional leads for full body scans using a 1.5T or 3T field strength MRI scanner.

For additional information about specific MR Conditional devices and leads, including scan parameters, warnings, precautions, adverse conditions to MRI scanning and potential adverse events, please refer to the Abbott MRI Ready Systems Manual.

MRI Scan Parameters

Lead Model Lead Lengths Magnet (Tesla) RF Transmit Conditions Scan Region
Quartet™ LV Lead
1456Q, 1457Q, 1458Q, 1458QL
86 cm 1.5T / 3T Normal Operating Mode Full-body
Durata™ Defibrillation Lead
7120Q, 7122Q
58, 65 cm 1.5T / 3T
Optisure™ Defibrillation Lead
LDA220Q, LDA210Q
58, 65 cm 1.5T / 3T
Tendril™ STS Pacing Lead
2088TC
46, 52 cm 1.5T / 3T
Tendril MRI™ Pacing Lead
LPA1200M
46, 52 cm 1.5T

MRI Settings

MRI Settings Setting
TACHY Therapy Disabled
MRI Mode DOO; VOO; AOO; Pacing Off
MRI Base Rate 30-100 bpm
MRI Paced AV Delay 25-120 ms
MRI RA and RV Pulse Amplitude 5.0 or 7.5 V
MRI RA and RV Pulse Width 1.0 ms
MRI RA and RV Pulse Configuration Bipolar
MRI LV Pulse Amplitude 0.25-7.5 V
MRI LV Pulse Width 0.05-1.5 ms
MRI LV Pulse Configuration D1-M2, D1-M3, D1-P4, M2-M3, M2-P4, M3-M2, M3-P4, P4-M2, P4-M3
MRI V Pacing Chamber RV Only, LV+RV (Simultaneous)
MRI Timeout 3; 6; 9; 12; 24 hours; Off

This device is commercially available for use in select international markets.

MAT-2008670 v1.0

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DO YOU WISH TO CONTINUE AND EXIT CARDIOVASCULAR.ABBOTT?

CONTENTS OF THE SITE ARE NOT UNDER THE CONTROL OF ABBOTT.