K160521 is an FDA 510(k) clearance for the ECHELON FLEX 60 Powered Plus Compact Articulating Endoscopic Linear Cutter, 2.... Classified as Staple, Implantable (product code GDW), Class II - Special Controls.
Submitted by Ethicon Endo-Surgery, LLC (Guaynabo, US). The FDA issued a Cleared decision on March 22, 2016 after a review of 26 days - a notably fast clearance cycle.
This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4750 - the FDA general and plastic surgery 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.