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.
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Adjunctive Cardiac Amyloidosis Status Indicator
Cardiovascular
An adjunctive cardiac amyloidosis status indicator is a prescription cardiovascular device based on sensor technology or image data that provides information to an interpreting clinician to aid in detecting cardiac amyloidosis, intended for adjunctive use alongside other vital sign parameters and patient information and not intended to independently direct therapy. It is classified as FDA Class II (510(k) required) under regulation 870.2200 in the Cardiovascular specialty, with product code SDJ. The device is not an implant and does not support life-sustaining functions.
510(k) Clearances
3 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.