K121301 is an FDA 510(k) clearance for the XPRESSWAY RX CATHETER (6F LD-VERISON). Classified as Aspiration Thrombectomy Catheter (product code QEZ), Class II - Special Controls.
Submitted by Kaneka Pharma America, LLC (New York, US). The FDA issued a Cleared decision on July 30, 2012 after a review of 90 days - within the typical 510(k) review window.
This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.5150 - 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. 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.