K083331 is an FDA 510(k) clearance for the CONFIDANT, MODEL 2.6. Classified as Transmitters And Receivers, Physiological Signal, Radiofrequency (product code DRG), Class II - Special Controls.
Submitted by Confidant, Inc. (Durham, US). The FDA issued a Cleared decision on January 9, 2009 after a review of 58 days - a notably fast clearance cycle.
This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.2910 - 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. 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.