K102238 is an FDA 510(k) clearance for the ARROW(R) NEXTSTEP TM ANTEGRADE CHRONIC HEMODIALYSIS CATHETER. Classified as Catheter, Hemodialysis, Implanted (product code MSD), Class II - Special Controls.
Submitted by Teleflexmedical, Inc. (Reading, US). The FDA issued a Cleared decision on February 1, 2011 after a review of 176 days - an extended review cycle.
This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.5540 - the FDA gastroenterology and urology 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. 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.