K911109 is an FDA 510(k) clearance for the OPHTA SIL (R), LACHRYMAL INTUBATION SETS. Classified as Lacrimal Stents And Intubation Sets (product code OKS).
Submitted by G.W.B. Intl., Ltd. (Sudbury, US). The FDA issued a Cleared decision on May 1, 1991 after a review of 58 days - a notably fast clearance cycle.
This device falls under the Ophthalmic FDA review panel. 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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