Brand Name: Tecfen Medical Product Name: 2.0mm Crescent Knife Angled Bevel Up Model/Catalog Number: QKN1010 Software Version: No software Product Description: This is an ophthalmic knife (manual) that is to be sterile and packaged individually in Tyhvek 1059B. The crescent knife is used to create smooth, curved incisions for corneal transplant procedures, used in small incision cataract surgery and phacoemulsification to create self-sealing scleral tunnels, used for creating tunnel incisions in the sclera and cornea during procedures like trabeculectomy. Component: No

Sterility assurance for Ophthalmic knives.

On April 29, 2025, Tecfen Medical initiated a "Urgent Medical Device Recall" Notification to affected consignees via mail and e-mail. Tecfen asked consignees to take the following steps: 1 Please immediately quarantine these Tecfen Medical ophthalmic knife lots. You will receive instructions on how to return them to Tecfen Medical. 2. Please complete the attached medical device recall return response acknowledgement and receipt form by fax to 1-805-967-1295 or email to [email protected] 3. For any questions, please call 1-805-967-1153, Monday through Friday, 8:00 AM -5:00 PM PST. Alternately, Tecfen can be contacted through email at [email protected].