The volume of U.S. FDA warning letters to device makers oscillated significantly in recent years, but the agency posted a handful of these letters to kick off the new year. Five letters were posted Jan. 14, and dated between Dec. 6 and Dec. 19, 2024, but otherwise seem to have little in common.

The backlog of requests for Medicare national coverage analyses is a matter of record, but a new analysis highlights how deep that backlog runs. CMS declared it will review a petition from Impulse Dynamics to consider coverage of cardiac contractility modulation, responding to a request the company filed more than two and a half years ago.

Ravgen Inc. prevailed in a hearing at the Federal Circuit over Labcorp Inc., seemingly bringing a close to a long-running dispute over patents for non-invasive prenatal tests. Ravgen has won damages that will likely exceed $400 million over alleged infringement of its patents for these tests, proof once again that a solid understanding of prior art is essential to avoid costly litigation.

Device makers know all too well the hazards of liability where their products are concerned, but those liabilities may soon balloon dramatically in the EU. Two pieces of EU legislation are in development, including the AI Liability Directive, which may have the effect of forcing the defendant in a liability case to prove that its product was not the cause of the alleged harm.

The European Union has implemented legislation governing artificial intelligence (AI) with more on tap, but the U.S. has to date lagged in that area. However, the House of Representatives has assembled a bipartisan task force for AI, one of several developments suggesting that 2025 will be an even more AI-focused year than 2024.

Regulatory approval for medical products can rely on real-world data (RWD) typically only for expanded indications for use, but payers have been missing in action where this data source is concerned. The U.S. CMS has floated a guidance to facilitate the use of RWD in coverage decisions, providing a long-overdue update to Medicare clinical trial policy.

The Medicare coverage story of the Cardiomems device has a Homeric air about it, spanning nearly a decade starting with an adverse local coverage determination in 2016. Abbott Park, Ill.-based Abbott Laboratories finally brought the story full circle with a successful national coverage determination that gives the device nationwide coverage for Medicare patients without the need to wrangle with Medicare administrative contractors.

Med-tech firms have gnashed their teeth for decades over the use of the term “recall,” given that some recalls are mere corrections to product labels while others entail a full product withdrawal. The U.S. FDA recently provided a glossary of terms under the heading of recall – a move that comes short of industry’s preference that the term be jettisoned altogether.

The U.S. FDA posted a draft guidance that would revisit a 2014 final guidance on sex-specific data drawn from medical device clinical trials, expanding the scope to include considerations of gender.

Beijing’s policy of favoring domestic medical technology is a matter of record, but the European Commission apparently heard enough from EU med tech firms to take action. The Commission posted notice that it may take steps to retaliate by restricting bids from China for EU government contracts in retaliation, a move certain to draw cheers from European device makers.