Nidek Dc-3000 Diode Laser Photocoagulator

K903639 is the FDA 510(k) clearance record for NIDEK DC-3000 DIODE LASER PHOTOCOAGULATOR, a class II device, cleared for Nidek, Inc. on 1991-02-04 under FDA product code GEX (Powered Laser Surgical Instrument). FDA's definition for product code GEX reads: "A laser (light amplification by stimulated emission of radiation) based device having coherence, collimated and typically monochromatic radiation. Typically indicated to to cut, destroy, remove or coagulate tissue, generally soft tissue...". FDA records list 32 510(k) clearances for Nidek, Inc., from 1984-12-24 to 1991-12-24. As of 2026-09-10, FDA records show no recalls naming K903639.