DeviceTalks Podcast Network

In this episode of DeviceTalks Weekly, Host Tom Salemi welcomes Kendra Grubb, MD, vice president and chief medical officer of Medtronic’s Structural Heart business. Dr. Grubb fulfilled her childhood ambition of becoming a cardiac surgeon and an interventionalist.

In this episode, Dr. Grubb discusses how structural heart has transformed over the past two decades and why she believes the field is approaching another major disruption. She explores the future of transcatheter therapies, the growing role of AI, imaging and robotics, the challenge of treating more patients, and how Medtronic is building a broader structural heart portfolio.

Dr. Grubb also shares her unusual journey from cardiac surgeon and academic leader to medtech executive and explains why she believes the next generation of structural heart technology must make advanced therapies more accessible to more patients.

This episode is sponsored by Cortland Biomedical. Go to https://www.cortlandbiomedical.com/ to see their work in the structural heart space.

MassDevice Editor Chris Newmarker delivers this week’s Newmarker’s Newsmakers – Alcon, Intuitive, Cook Medical, CVRx, and GE HealthCare.

To register for Medical Design & Outsourcing’s Min-Vasive MedTech Webinar Series, go here: https://gateway.on24.com/wcc/experience/elitewtwhmedia/2927718/4415899/medical-design-outsourcing.

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In this episode of the DeviceTalks Weekly podcast, Mobia Medical CEO Richard Foust explains how the “magical” qualities of the company's neurotechnology helped steer it toward an IPO. Mobia Medical’s implantable pulse generator promotes motor skill recovery in patients who have suffered a stroke. The company’s early commercial success has generated modest revenue, but Foust tells host Tom Salemi that “not all revenue is the same,” explaining why a large, untapped and growing market won over venture capital investors a few years ago and public investors this spring.

MassDevice Editor Chris Newmarker returns with another edition of Newmarker’s Newsmakers. Tom and Chris repeatedly lament the departure of former Senior Editor Sean Whooley, who recently left MassDevice to pursue other opportunities. Despite his departure, Sean’s reporting remains front and center, as he wrote all five featured stories covering Danaher, Medtronic, Boston Scientific, Integer, Teleflex, and private equity investors.

Special thanks to our sponsors of MassDevice’s Diabetes Technology Innovations Special Report: Cadence, Jabil, and Viant Medical! Download the complimentary report here: https://www.massdevice.com/diabetes-technology-innovations-special-report-2026/

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In this episode of the DeviceTalks Weekly podcast, we tackle a range of topics related to the surgical robotics industry. In our keynote conversation, Brian Miller, formerly of Intuitive and now CEO of Sovato, discusses the potential of telesurgery, a promising capability of surgical robotic systems that could save lives while reducing costs and improving efficiency across the healthcare system.

In our FOMO interview, Christy Gaudet, global head of solutions at Karl Storz, explains the company's decision to discontinue the Asensus Surgical robotics systems and focus on the often under-appreciated art of imaging. Finally, surgical robotics expert Steve Bell shares his top five newsmakers from the Society of Robotic Surgery (SRS) Annual Meeting, including Ottava, AI, and humanoid surgical robots.

Host Tom Salemi also interviews Jim Leonard, vice president of sales at Harmonic Drive, the sponsor of this episode. Visit http://HarmonicDrive.net for more information.

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In this episode of the DeviceTalks Weekly Podcast, Host Tom Salemi is joined by Harith Rajagopalan, MD, PhD, co-founder and CEO of Fractyl Health. Dr. Rajagopalan explains why Fractyl shifted its focus from treating type 2 diabetes to helping former GLP-1 users maintain their weight loss with Revita, an outpatient endoscopic procedure designed to target the root causes of metabolic disease in the duodenum. He also shares new clinical data, the strategy behind Fractyl's pivotal trial, the company's commercialization plans, and why he believes metabolic endoscopy could become an entirely new category of care.

This episode is brought to you by the  DeviceTalks Interventional Innovations series, July 28-30th. To register for this complimentary series, click here.

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Chapters

(00:01:35) - Keynote Interview - Harith Rajagopalan, MD, PhD, Co-Founder and Chief Executive Officer, Fractyl Health
(00:06:26) - Starting with Back of the Napkin Idea
(00:18:45) - Why patients are enthusiastic
(00:24:35) - The Parallels to Renal Denervation
(00:29:40) - Commercial Plans, Pivotal Trials & What's Next

In this episode of the DeviceTalks Weekly Podcast, Managing Editor Kayleen Brown sits down with Johnson & Johnson MedTech Heart Recovery Worldwide President Devi Govender at DeviceTalks Boston.

Govender shares how a deeply personal family experience shaped her mission to transform cardiovascular care. She reflects on Abiomed's integration into Johnson & Johnson, the evolution of heart recovery therapies, and why the industry must shift its mindset from treating "heart failure" to enabling "heart recovery."

The discussion explores patient-centered innovation, AI, clinical evidence, and the power of combining technologies, data, and advocacy to redefine the future of cardiovascular care for patients around the world.

This episode is sponsored by  Freudenberg Medical. Listen for a conversation with Shane Healy, Senior Director of Technology. Visit FreudenbergMedical.com for more information.

We'll kick off this episode with Newmarker's Newsmakers. Host Tom Salemi and MassDevice Editor Chris Newmarker revisit the top MedTech stories of the week: Zeta Surgical, Hologic, Medtronic, Fractyl Health, and Vicarious Surgical.

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Want access to the complete DeviceTalks Podcast Network (DTPN)? Subscribe today at [https://devicetalks.castos.com/subscribe](https://devicetalks.castos.com/subscribe).

Chapters

(00:09:10) - Zeta wins FDA clearance for TMS robotic stereotactic system
(00:13:01) - Private equity firms reportedly set $4B price on Hologic Surgical unit
(00:15:03) - Medtronic, FDA pick up legal victories in spinal cord stimulator suits
(00:16:20) - Fractyl Health says its single-catheter treatment maintained most GLP-1 weight loss
(00:22:17) - Vicarious Surgical's board wants to shut down and liquidate the robotics developer
(00:29:53) - Interview with Shane Healy, Senior Director of Technology, Freudenberg Medical
(00:36:53) - Keynote interview with Devi Govender, Worldwide President, Heart Recovery, Johnson & Johnson MedTech