K083214 is an FDA 510(k) clearance for the AMPLATZER TORQVUE 45DEGREEX45DEGREE DELIVERY SHEATH, MODELS 9-TV45X45-09F-10.... Classified as Catheter, Percutaneous (product code DQY), Class II - Special Controls.
Submitted by Aga Medical Corp. (Plymouth, US). The FDA issued a Cleared decision on May 12, 2009 after a review of 193 days - an extended review cycle.
This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1250 - 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.