K043023 is an FDA 510(k) clearance for the PRUITT-INAHARA OUTLYING CAROTID SHUNT, MODELS, 2012-49, 2013-49, 2014-49,2015.... Classified as Catheter, Intravascular Occluding, Temporary (product code MJN), Class II - Special Controls.
Submitted by LeMaitre Vascular, Inc. (Bedford, US). The FDA issued a Cleared decision on December 3, 2004 after a review of 30 days - a notably fast clearance cycle.
This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.4450 - the FDA cardiovascular device oversight 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.