K160551 is an FDA 510(k) clearance for the VALO Grand. Classified as Activator, Ultraviolet, For Polymerization (product code EBZ), Class II - Special Controls.
Submitted by Ultradent Products, Inc. (South Jordan, US). The FDA issued a Cleared decision on July 13, 2016 after a review of 135 days - within the typical 510(k) review window.
This device falls under the Dental FDA review panel, regulated under 21 CFR 872.6070 - the FDA dental device regulatory 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.