K052210 is an FDA 510(k) clearance for the NUVASIVE COROENT EXTENSURE SYSTEM. Classified as Spinal Vertebral Body Replacement Device (product code MQP), Class II - Special Controls.
Submitted by Nuvasive, Inc. (San Diego, US). The FDA issued a Cleared decision on December 12, 2005 after a review of 119 days - within the typical 510(k) review window.
This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3060 - the FDA orthopedic 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.