K160457 is an FDA 510(k) clearance for the FilmArray Blood Culture Identification (BCID) panel for use with FilmArray Torch. Classified as Gram-negative Bacteria And Associated Resistance Markers (product code PEN), Class II - Special Controls.
Submitted by Biofire Diagnostics, LLC (Salt Lake City, US). The FDA issued a Cleared decision on March 15, 2016 after a review of 25 days - a notably fast clearance cycle.
This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.3365 - the FDA microbiology device 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. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.