K023420 is an FDA 510(k) clearance for the PULSED OXYGEN CONSERVING DEVICE - EVERY BREATH, POCDEB, REACTEB. Classified as Conserver, Oxygen (product code NFB), Class II - Special Controls.
Submitted by Medical Electronic Devices, Inc. (Torrance, US). The FDA issued a Cleared decision on October 25, 2002 after a review of 14 days - a notably fast clearance cycle.
This device falls under the Anesthesiology FDA review panel, regulated under 21 CFR 868.5905 - the FDA anesthesiology and respiratory 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.