K000843 is an FDA 510(k) clearance for the MODIFICATION TO JMS APHERESIS NEEDLE. Classified as Needle, Fistula (product code FIE), Class II - Special Controls.
Submitted by Jms Co., Ltd. (Hiroshima, JP). The FDA issued a Cleared decision on April 10, 2000 after a review of 26 days - a notably fast clearance cycle.
This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.5540 - the FDA gastroenterology and urology 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.