K900566 is an FDA 510(k) clearance for the RICHARD-ALLAN VESSEL LOOPS. Classified as Instrument, Surgical, Disposable (product code KDC), Class I - General Controls.
Submitted by Richard-Allan Medical Ind., Inc. (Richland, US). The FDA issued a Cleared decision on May 3, 1990 after a review of 85 days - a notably fast clearance cycle.
This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4800 - the FDA general and plastic surgery device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.
Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.
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