K121634 is an FDA 510(k) clearance for the INTERLINK SYSTEM EXTENSION SET WITH CONTROL-A-FLO-REGULATORY CLEARLINK SYSTEM.... Classified as Set, Administration, Intravascular (product code FPA), Class II - Special Controls.
Submitted by Baxter Healthcare Corporation (Round Lake, US). The FDA issued a Cleared decision on June 29, 2012 after a review of 25 days - a notably fast clearance cycle.
This device falls under the General Hospital FDA review panel, regulated under 21 CFR 880.5440 - 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. 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.