K092649 is an FDA 510(k) clearance for the ELECSYS PROBNP II STAT IMMUNOASSAY AND ELECSYS PROBNP II CALSET, MODELS 05390.... Classified as Test, Natriuretic Peptide (product code NBC), Class II - Special Controls.
Submitted by Roche Diagnostics Corp. (Indianapolis, US). The FDA issued a Cleared decision on February 4, 2010 after a review of 160 days - an extended review cycle.
This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1117 - the FDA in vitro diagnostics and chemistry framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.
Device pattern: Iterative device modification. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.