--- title: "Brand Name: Tecfen Medical Product Name: 2.4mm Slit Knife, Angled Model/Catal... — FDA record Z-1951-2025 | Is It on Recall" description: "Sterility assurance for Ophthalmic knives." url: https://isitonrecall.com/recall/fda-device-z-1951-2025-brand-name-tecfen-medical-product-name-2-4mm-slit-knife-angled-model-catalog-number-qkn2461-software/ updated: 2026-10-01 site: "Is It on Recall" language: en --- [Recall archive](https://isitonrecall.com/archives/) / FDA device enforcement # Brand Name: Tecfen Medical Product Name: 2.4mm Slit Knife, Angled Model/Catalog Number: QKN2461 Software Version: No ... — FDA record Z-1951-2025 Reported ongoing Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice. Source date Apr 25, 2025. Retrieved Oct 1, 2026. Last updated Oct 1, 2026. Archive changed Oct 1, 2026. USDA FSIS records are unavailable; [check FSIS directly](https://www.fsis.usda.gov/recalls). [Source coverage and dates](https://isitonrecall.com/sources/). ## What the record says - **Product**: Brand Name: Tecfen Medical Product Name: 2.4mm Slit Knife, Angled Model/Catalog Number: QKN2461 Software Version: No software Product Description: This is an ophthalmic knife (manual) that is to be sterile (gamma radiation) and packaged individually in Tyvek 1059B. Slit knives are used to create precise incisions for controlled entry into the eye. Component: No - **Reason**: Sterility assurance for Ophthalmic knives. - **Classification**: Class II - **Recalling firm**: Tecfen Medical - **Quantity**: 115 unit - **Agency-reported status**: Ongoing - **Source record identifier**: Z-1951-2025 [Open the official record](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-1951-2025%22) [What the recall classes mean](https://isitonrecall.com/guides/recall-classes/). Classification is an agency assessment, not individual medical advice. ## Lot and product identifiers | Label field | Details supplied by the agency | | --- | --- | | Lot, code or applicability | Lot Code: Manufacture date: 2024-11-21 Expiration date: 2027-11-20 Lot number: ZGY24081907-02 UDI: 00817618021156 | Match all identifying details in the current notice. A brand name alone is not enough. ## Distribution Worldwide - US Nationwide distribution in the states of Connecticut and Minnesota. The countries of Dominican Republic, Saudi Arabia, Mexico, Chile, Iran, South Africa, Honduras, UAE, Honduras, Qatar, Iran, and Bangladesh, Brazil and Israel. States below are derived from the distribution text, including nationwide wording. They are not inferred from the firm's address. - [Alaska](https://isitonrecall.com/state/alaska/) - [Alabama](https://isitonrecall.com/state/alabama/) - [Arkansas](https://isitonrecall.com/state/arkansas/) - [Arizona](https://isitonrecall.com/state/arizona/) - [California](https://isitonrecall.com/state/california/) - [Colorado](https://isitonrecall.com/state/colorado/) - [Connecticut](https://isitonrecall.com/state/connecticut/) - [Delaware](https://isitonrecall.com/state/delaware/) - [Florida](https://isitonrecall.com/state/florida/) - [Georgia](https://isitonrecall.com/state/georgia/) - [Hawaii](https://isitonrecall.com/state/hawaii/) - [Iowa](https://isitonrecall.com/state/iowa/) - [Idaho](https://isitonrecall.com/state/idaho/) - [Illinois](https://isitonrecall.com/state/illinois/) - [Indiana](https://isitonrecall.com/state/indiana/) - [Kansas](https://isitonrecall.com/state/kansas/) - [Kentucky](https://isitonrecall.com/state/kentucky/) - [Louisiana](https://isitonrecall.com/state/louisiana/) - [Massachusetts](https://isitonrecall.com/state/massachusetts/) - [Maryland](https://isitonrecall.com/state/maryland/) - [Maine](https://isitonrecall.com/state/maine/) - [Michigan](https://isitonrecall.com/state/michigan/) - [Minnesota](https://isitonrecall.com/state/minnesota/) - [Missouri](https://isitonrecall.com/state/missouri/) - [Mississippi](https://isitonrecall.com/state/mississippi/) - [Montana](https://isitonrecall.com/state/montana/) - [North Carolina](https://isitonrecall.com/state/north-carolina/) - [North Dakota](https://isitonrecall.com/state/north-dakota/) - [Nebraska](https://isitonrecall.com/state/nebraska/) - [New Hampshire](https://isitonrecall.com/state/new-hampshire/) - [New Jersey](https://isitonrecall.com/state/new-jersey/) - [New Mexico](https://isitonrecall.com/state/new-mexico/) - [Nevada](https://isitonrecall.com/state/nevada/) - [New York](https://isitonrecall.com/state/new-york/) - [Ohio](https://isitonrecall.com/state/ohio/) - [Oklahoma](https://isitonrecall.com/state/oklahoma/) - [Oregon](https://isitonrecall.com/state/oregon/) - [Pennsylvania](https://isitonrecall.com/state/pennsylvania/) - [Rhode Island](https://isitonrecall.com/state/rhode-island/) - [South Carolina](https://isitonrecall.com/state/south-carolina/) - [South Dakota](https://isitonrecall.com/state/south-dakota/) - [Tennessee](https://isitonrecall.com/state/tennessee/) - [Texas](https://isitonrecall.com/state/texas/) - [Utah](https://isitonrecall.com/state/utah/) - [Virginia](https://isitonrecall.com/state/virginia/) - [Vermont](https://isitonrecall.com/state/vermont/) - [Washington](https://isitonrecall.com/state/washington/) - [Wisconsin](https://isitonrecall.com/state/wisconsin/) - [West Virginia](https://isitonrecall.com/state/west-virginia/) - [Wyoming](https://isitonrecall.com/state/wyoming/) ## Dates in the source - **Report date**: Jun 18, 2025 - **Recall initiation date**: Apr 25, 2025 - **Center classification date**: Jun 11, 2025 FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable. ## What to do next Read the official notice for the action that applies to your exact product. [Read the current instructions](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-1951-2025%22) ## Related records [Medical devices records](https://isitonrecall.com/category/medical-devices/) [Tecfen Medical records](https://isitonrecall.com/brand/tecfen-medical/)