Why We Are Covering Hospital Equipment Safety

The gap we are trying to fill

Drug safety gets substantial press attention. Device safety gets comparatively little, despite devices being implanted, worn and relied upon by enormous numbers of people, and despite the regulatory pathway for many of them being materially different from the one drugs travel. That gap is not because the information is secret. Much of it is public, searchable and free. It is because reading it is tedious and requires knowing where to look.

510(k) and why 'FDA approved' often is not the phrase

Most moderate-risk devices reach the market through the 510(k) pathway, by demonstrating substantial equivalence to a device already legally marketed - a predicate. That is clearance, not approval, and it generally does not require new clinical trials. Premarket approval, the more demanding route reserved largely for high-risk devices, does. Both are legitimate. But 'FDA approved' gets applied loosely to devices that were cleared, and the difference is substantial enough that it is worth insisting on.

MAUDE, and how to read it without being misled

The Manufacturer and User Facility Device Experience database holds adverse event reports involving medical devices, and anyone can search it. It is genuinely useful and it is easy to misuse. Reports are unverified. They are submitted by manufacturers, facilities and the public. A report does not establish that the device caused the event. Volume is affected by publicity, litigation and reporting practice as much as by device performance. Treat it as a place to find questions, not answers.

Recall classes actually mean something specific

The FDA sorts recalls into three classes, and the word 'recall' alone tells you almost nothing. Class I means a reasonable probability that use will cause serious adverse health consequences or death. Class II means temporary or medically reversible consequences, or a remote probability of serious harm. Class III means use is not likely to cause adverse health consequences. A recall is also frequently a correction rather than a removal - a software update or a labelling change, with the device staying in service.

What we intend to publish

Explanations of how the system works, so a reader can check a device themselves. Coverage of Class I recalls affecting equipment in everyday clinical use. And plain-language accounts of what the regulatory language means when a notice lands. We will not publish device scare stories built on raw MAUDE counts, because that technique produces alarming articles and misleads people about devices they may depend on.

Where to look yourself

The FDA's medical device safety pages carry recall notices, safety communications and letters to health care providers. MAUDE is searchable by device, manufacturer and date. Manufacturer field safety notices are usually posted publicly too. If you have a device and want to know its status, those three sources answer most questions in about fifteen minutes.