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

MassDevice

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

  • Latest News
  • 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 & Compliance
    • Food & Drug Administration (FDA)
    • Recalls
    • 510(k)
    • Pre-Market Approval (PMA)
    • MDSAP
    • Clinical Trials
  • Special Content
    • Special Reports
    • In-Depth Coverage
    • DeviceTalks
  • Podcasts
    • MassDevice Fast Five
    • DeviceTalks Weekly
    • OEM Talks
      • AbbottTalks
      • Boston ScientificTalks
      • DeviceTalks AI
      • IntuitiveTalks
      • MedtechWOMEN Talks
      • MedtronicTalks
      • Neuro Innovation Talks
      • Ortho Innovation Talks
      • Structural Heart Talks
      • StrykerTalks
  • Resources
    • About MassDevice
    • DeviceTalks
    • Newsletter Signup
    • Leadership in Medtech
    • Manufacturers & Suppliers Search
    • MedTech100 Index
    • Videos
    • Webinars
    • Whitepapers
    • Voices
Home » FDA plans to revoke ReGen’s Menaflex 510(k) clearance

FDA plans to revoke ReGen’s Menaflex 510(k) clearance

October 15, 2010 By MassDevice staff

FDA, ReGen logos

The Food & Drug Administration decided it was wrong to clear a knee implant made by ReGen Biologics Inc. (OTC:RGBO) in 2008, over-riding the objections of FDA reviewers.

The rescission means Hackensack, N.J.-based ReGen has to keep its Menaflex device off the market until it can prove its safety and effectiveness to the FDA’s satisfaction.

"The FDA has now concluded that the Menaflex device is intended to be used for different purposes and is technologically dissimilar from devices already on the market, called ‘predicate devices,’" according to a press release. "These differences can affect the safety and effectiveness of the Menaflex device. For example, instead of simply repairing or reinforcing damaged tissue like predicate devices, Menaflex is intended to stimulate the growth of new tissue to replace tissue that was surgically removed. Because of these differences, the Menaflex device should not have been cleared by the agency."

But before the federal watchdog agency rescinds the clearance, it wants ReGen to "discuss the appropriate marketing pathway for the device and what data it would need to provide a reasonable assurance of safety and effectiveness."

The Menaflex 510(k) clearance in December 2008 came despite the fact that the device often failed and required second operations — and over the objections of FDA scientists who opposed clearing the device. In September 2009 the agency admitted that undue influence from four New Jersey congressmen and former commissioner Andrew von Eschenbach affected the decision to green-light the device and announced an investigation into the foofaraw.

In March, the agency’s Orthopaedic and Rehabilitation Devices Panel at the Center for Devices and Radiological Health decided that, while the implant is reasonably safe, its effectiveness needed to be further analyzed. That decision came the same week that the FDA released a report saying Regen failed to produce adequate evidence that device was safe before it was cleared to hit the market.

Filed Under: Business/Financial News, Food & Drug Administration (FDA), Implants, News Well, Orthopedics Tagged With: Gift Bans, Knees, ReGen Biologics Inc.

More recent news

  • Autonomix picks up key nerve ablation catheter patent
  • Affluent Medical can move to pivotal phase of artificial urinary sphincter study
  • Globus Medical announces $500M share repurchase program
  • Cook Medical warns of issue with angiographic catheter
  • Virtuoso Surgical reports first cases with robotic endoscopy system, plans FDA IDE submission

Primary Sidebar

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

DeviceTalks Weekly

See More >

MEDTECH 100 Stock INDEX

Medtech 100 logo
Market Summary > Current Price
The MedTech 100 is a financial index calculated using the BIG100 companies covered in Medical Design and Outsourcing.
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 © 2025 · WTWH Media 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 WTWH Media.

Privacy Policy