510(k) Predicate Finder
Find potential predicate devices for your 510(k) submission. Enter a K-number to find all clearances with the same product code, a three-letter product code to browse clearances directly, or search by device name.
Let the assistant find your predicates
Describe your device and the Research Assistant searches 510(k)s, compares intended use, and drafts a predicate shortlist — with citations.
Free to try · every answer cites its records
Implanted Subcutaneous Securement Catheter
General Hospital
The Implanted Subcutaneous Securement Catheter is an implantable device that provides access to the central venous system for blood sampling and infusion, while also incorporating a subcutaneous anchor below the insertion site to secure the catheter in place and reduce displacement or dislodgement. Classified as FDA Class 2 under regulation 21 CFR 880.5970 within the General Hospital medical specialty, it requires a 510(k) premarket notification. The product code is OKC. It is flagged as an implant device.
510(k) Clearances
5 matchesWhat is a Predicate Device?
A predicate device is a legally marketed device that a new 510(k) applicant uses to demonstrate substantial equivalence. The FDA's 510(k) pathway requires manufacturers to show that their device has the same intended use and similar technological characteristics as one or more predicate devices already cleared for commercial distribution.
Finding the right predicate is a critical step in 510(k) strategy. Manufacturers typically search for cleared devices with the same FDA product code, which groups devices by their intended use and regulatory classification. This tool helps you identify potential predicates by browsing all clearances within a product code.
Note that predicate devices must be legally marketed — they cannot be devices that were cleared but never commercialized, or devices subject to a mandatory recall. The determination of substantial equivalence considers intended use, technological characteristics, and performance data.