K093400 is an FDA 510(k) clearance for the 1ML UNITRACT INSULIN SYRINGE 27G X 1/2 AND 29G X 1/2. Classified as Syringe, Piston (product code FMF), Class II - Special Controls.
Submitted by Unilife Medical Solutions Limited (Lewisberry, US). The FDA issued a Cleared decision on April 1, 2010 after a review of 150 days - an extended review cycle.
This device falls under the General Hospital FDA review panel, regulated under 21 CFR 880.5860 - the FDA general hospital 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.