K033982 is an FDA 510(k) clearance for the MODIFICATION TO VYSIS UROVYSION BLADDER CANCER RECURRENCE TEST. Classified as System, Test, Tumor Marker, Monitoring, Bladder (product code MMW), Class II - Special Controls.
Submitted by Vysis (Downers Grove, US). The FDA issued a Cleared decision on January 22, 2004 after a review of 30 days - a notably fast clearance cycle.
This device falls under the Immunology FDA review panel, regulated under 21 CFR 866.6010 - the FDA immunology 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.