K113335 is an FDA 510(k) clearance for the HEARTRAIL III GUIDING CATHETER. Classified as Catheter, Intravascular, Diagnostic (product code DQO), Class II - Special Controls.
Submitted by Terumo Corporation (Shibuya-Ku, Tokyo, JP). The FDA issued a Cleared decision on July 16, 2012 after a review of 245 days - an extended review cycle.
This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1200 - 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.
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