K090243 is an FDA 510(k) clearance for the REMSTAR M-SERIES AUTO WITH AFLEX CPAP SYSTEM. Classified as Ventilator, Non-continuous (respirator) (product code BZD), Class II - Special Controls.
Submitted by Respironics Inc., Sleep & Home Respiratory Group (Murrysville, US). The FDA issued a Cleared decision on May 8, 2009 after a review of 95 days - within the typical 510(k) review window.
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. 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.