Gallant HF

Cardiac Resynchronization Therapy Defibrillator (CRT-D)

 Gallant HF device with myMerlinPulse app shown on phone

TECHNOLOGY OVERVIEW

Optimize Patient Outcomes

Meet your heart failure (HF) patients' changing needs with our latest generation of CRT technology:

SyncAV™ Plus CRT technology offers dynamic AV timing to ensure electrical resynchronization.


22% fewer HF hospitalizations
for patients with SyncAV™ CRT technology enabled vs. patients with the technology disabled1


100% of patients
had a narrower QRS2

MultiPoint™ pacing delivers multiple LV pacing pulses per cardiac cycle in both LV-only and biventricular pacing modes.


87% response rate
shown in the IDE study subgroup with anatomically programmed separation3


In a separate study, MultiPoint pacing led to significantly more responders and fewer non-responders vs. biventricular pacing (p <0.05)4

Faster, More Intuitive Programming

Gallant HF CRT-D solutions offer simple setup and customizable programming:

  • 2X faster vector testing
  • 13 vectors and 4 pacing electrodes provide more options and greater control
Gallant HF CRT-D Programming Guide

Gallant HF CRT-D Programming Guide

Manuals & Technical Resources

Manuals & Technical Resources

Customer Service

Customer Service

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

References

  1. Varma, N., Gain in CRT Efficacy with Dynamic Electrical Optimization: Real World Effect of SyncAV™ CRT on Heart Failure Hospitalizations. Poster presented at EHRA. May 2020. https://www.escardio.org/Sub-specialty-communities/European-Heart-Rhythm-Association-(EHRA)/Research-and-Publications/EHRA-Essentials-4-You. Accessed May 15, 2020.
  2. Varma N, O’Donnell D, Bassiouny M, et al. Programming cardiac resynchronization therapy for electrical synchrony: reaching beyond left bundle branch block and left ventricular activation delay. J Am Heart Assoc. 2018;7:e007489. https://www.ahajournals.org/doi/10.1161/JAHA.117.007489. Accessed January 14, 2020.
  3. Niazi, et al. Safety and efficacy of multipoint pacing in cardiac resynchronization therapy—the multipoint pacing trial. JACC: Clinical Electrophysiology. Volume 3, Issue 13, 26 December 2017, Pages 1519-1522. https://doi.org/10.1016/j.jacep.2017.06.022. Accessed January 14, 2020.
  4. Musaad AMA, Bokhari F, Sweidan R, et al. Long term effect of MultiPoint Pacing in Heart Failure patients on end systolic volume: preliminary results from a randomized and multicenter study in the Middle East. APHRS presentation, 2019.

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