• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

MassDevice

The Medical Device Business Journal — Medical Device News & Articles | MassDevice

  • Special Reports
  • Technologies
    • Artificial Intelligence (AI)
    • Cardiovascular
    • Orthopedics
    • Neurological
    • Diabetes
    • Surgical Robotics
  • Business & Finance
    • Wall Street Beat
    • Earnings Reports
    • Funding Roundup
    • Mergers & Acquisitions
    • Initial Public Offering (IPO)
    • Legal News
    • Personnel Moves
    • Medtech 100 Stock Index
  • Regulatory
    • Food & Drug Administration (FDA)
    • Recalls
    • 510(k)
    • Pre-Market Approval (PMA)
    • MDSAP
    • Clinical Trials
  • Resources
    • About MassDevice
    • Leadership in Medtech
    • Manufacturers & Suppliers Search
    • MedTech100 Index
    • Videos
    • Webinars
    • Whitepapers
    • Voices
    • In-Depth Coverage
    • Latest News
  • Attend DeviceTalks
    • Events
      • DeviceTalks Minnesota – May 4
      • DeviceTalks Boston – May 27–28
      • DeviceTalks West
      • DeviceTalks Tuesdays
    • DeviceTalks Podcast Network
      • DeviceTalks Weekly
      • AbbottTalks
      • Boston ScientificTalks
      • DeviceTalks AI
      • IntuitiveTalks
      • MedtechWOMEN Talks
      • MedtronicTalks
      • Neuro Innovation Talks
      • Ortho Innovation Talks
      • Structural Heart Talks
      • StrykerTalks
  • Advertise
  • Subscribe
Home » Apreo Health raises $130M for lung scaffold device

Apreo Health raises $130M for lung scaffold device

August 7, 2025 By Sean Whooley

Apreo Health Logo (1)

Apreo Health announced today that it closed an oversubscribed $130 million Series B financing round to support its Breathe airway scaffold.

New investors Bain Capital Life Sciences and Norwest led the financing, with new investors F-Prime and Intuitive Ventures also participating. Returning investors Lightstone Ventures and Santé Ventures also took part.

Menlo Park, California-based Apreo Health plans to use funds primarily to support its BREATHE-3 trial evaluating the scaffold device. Breathe, a bronchoscopically delivered, self-expanding implant aims to relieve emphysema-related hyperinflation by releasing trapped air in the lungs.

Apreo emerged from stealth to unveil its emphysema treatment in May. A week later, it shared promising first-in-human six-month clinical data supporting the use of the airway scaffold device.

The company also plans to use funds to support regulatory activities related to the trial and early commercialization efforts for Breathe.

“We are incredibly grateful for the support from this world-class syndicate of investors and their desire to partner to redefine the standard of care in emphysema,” said Karun Naga, CEO of Apreo Health. “More than three million Americans are affected by severe emphysema, yet fewer than 1% receive interventional treatment—a stark reflection of limitations of currently available treatments. Our Breathe scaffold offers a fundamentally different approach: a novel implant designed to gently release air trapped in affected lungs, with potential for much broader adoption.

“This financing marks a significant milestone that enables us to complete a robustly designed pivotal trial and continue advancing toward expanded access for this severely underserved population.”

Filed Under: Business/Financial News, Funding Roundup, Implants, Respiratory Tagged With: Apreo Health

More recent news

  • Carlsmed names chief product and AI officer as it claims CMS reimbursements
  • Integra LifeSciences says Cincinnati plant flooding will cost millions
  • Mendaera rolls out handheld needle robot paired with Butterfly ultrasound probe
  • Edwards earns FDA approval for first-of-its-kind size-adjustable pediatric heart valve
  • Leading medical device experts and MDO launch Medtech Innovation Board

About Sean Whooley

Sean Whooley is a senior editor who mainly produces work for MassDevice, Medical Design & Outsourcing and Drug Delivery Business News. He received a bachelor's degree in multiplatform journalism from the University of Maryland, College Park. You can connect with him on LinkedIn or email him at [email protected].

Primary Sidebar

“md
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest med device regulatory, business and technology news.

DeviceTalks Weekly

See More >
MDO ad
MDO ad

Footer

MASSDEVICE MEDICAL NETWORK

DeviceTalks
Drug Delivery Business News
Medical Design & Outsourcing
Medical Tubing + Extrusion
Drug Discovery & Development
Pharmaceutical Processing World
MedTech 100 Index
R&D World
Medical Design Sourcing

DeviceTalks Webinars, Podcasts, & Discussions

Attend our Monthly Webinars
Listen to our Weekly Podcasts
Join our DeviceTalks Tuesdays Discussion

MASSDEVICE

Subscribe to MassDevice E-Newsletter
Advertise with us
About
Contact us

Copyright © 2026 · Arrowfly LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Arrowfly.

Privacy Policy