In this episode of AbbottTalks, Matthew Fishler, PhD, Chief Engineer & Senior Director, Product Development, Cardiac Rhythm Management at Abbott Cardiovascular, shares his experience helping to develop the revolutionary dual-chamber leadless pacemaker system, taking us through the significant challenges and triumphs of creating a device that ensures precise coordination between the heart’s atrial and ventricular chambers without traditional leads. 

Fishler recounts the meticulous development process, from initial concept testing using rudimentary "submarines" in saline tanks to achieving FDA approval. He highlights the deliberate approach taken to ensure safety and effectiveness, resulting in a device that now benefits patients with more comprehensive cardiac support. Lastly, he explains the innovative i2i communication technology, which uses electrical impulses to enable seamless device interaction, a concept likened to a “moonshot” due to its unprecedented nature.

Thank you to ProMed for sponsoring this episode of AbbottTalks. To learn more about ProMed’s prototype services, visit: https://promedmolding.com/capabilities/prototyping/

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Abbott’s Fishler on Dual Chamber Leadless Pacemaker from “submarine” tests to FDA approval

In this episode of AbbottTalks, Sandra Lesenfants, SVP of Abbott’s structural heart business, discusses the latest advancements in structural heart care, focusing on Abbott's transformative TriClip device for tricuspid regurgitation.

Lesenfants highlights Abbott’s commitment to patient-centered innovation, emphasizing the importance of creating solutions that meet patients’ needs through safe and effective technologies. She also shares Abbott’s approach to expanding access to minimally invasive therapies, particularly in underserved populations worldwide, and the role of physician partnerships in advancing structural heart interventions.

Lastly, Lesenfants underscores the company’s efforts to increase diversity in clinical trials, noting the importance of intentional inclusivity across gender and ethnicity to better serve diverse patient populations.

Thank you to Confluent Medical Technologies for sponsoring this episode of AbbottTalks. For more information on how Confluent Medical works with medical device companies, visit https://confluentmedical.com/.

Thank you for listening to the AbbottTalks Podcast. Tune in and subscribe to DeviceTalks on all major podcast channels to never miss an episode.

Abbott’s Lesenfants shares TriClip progress, patient-centered innovation & clinical trial diversity

The DeviceTalks Podcast Network delivers news, insights and commentary from MedTech industry leaders, primarily from the largest OEMs in healthcare. Our podcasts will inspire MedTech professionals to create better MedTech devices and companies.

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Abbott’s Fishler on Dual Chamber Leadless Pacemaker from “submarine” tests to FDA approval

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