K110246 is an FDA 510(k) clearance for the MEDISIZE RED AND MEDISIZE BLUE. Classified as Filter, Bacterial, Breathing-circuit (product code CAH), Class II - Special Controls.
Submitted by Qserve America, Inc. (Claremont, US). The FDA issued a Cleared decision on November 4, 2011 after a review of 281 days - an extended review cycle.
This device falls under the General Hospital FDA review panel, regulated under 21 CFR 868.5260 - the FDA general hospital 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. 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.