LEGION recallZ-0277-2025 · Smith & Nephew Inc · initiated Oct 2, 2024
Open, Classified
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from Smith & Nephew Inc or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
Complaint received indicating that a package contained a LGN OX CONSTRAINED FEM 3 LT implant instead of a LGN OX CONSTRAINED FEM 4 LT as described on the product label.
FDA root cause category: Packaging change control
What the company is doing
Smith & Nephew issued an "Urgent Medical Device Recall Notice" to its consignees on 10/02/2024 via email. The notice explained the issue, potential risk of use of the affected product, and requested the return of the affected devices. Distributors, sales reps, and district offices were directed to notify their customers. If you have any questions or concerns regarding this recall please contact FieldActions@smith nephew.com.
Recall details
- Recall number
- Z-0277-2025
- Status
- Open, Classified
- Initiated by the company
- Oct 2, 2024
- Posted by the FDA
- Oct 30, 2024
- Recalling firm
- Smith & Nephew Inc
- Quantity
- 3 units
- Product code
- JWH
- FDA submissions
- K043440
- Distribution
- US Distribution to state of Texas and OUS (foreign) to countries of: Spain, France and United Kingdom,.
Product description
smith&nephew LEIGON OXINIUM CONSTRAINED NONPOROUS FEMORAL COMPONENT, SIZE 3 LEFT, REF 71421163; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER
Code information (models, lots, serial numbers)
UDI/DI 03596010543820, Batch Number 23LM00479
Devices named in this recall
1 device in the FDA device registry whose identifier appears in the recall's code information.
- LEGION 71421163Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER1 recall1 report
Product lines
Other devices under the same FDA submission
66 devices cleared under K043440 are not named by identifier in this recall. One submission often covers many models, so they may or may not be affected.
- LEGION 71421164Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER1 recall5 reports
- LEGION 71421216Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER15 reports
- LEGION 71421205Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER11 reports
- LEGION 71424225Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER11 reports
- LEGION 71421214Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER10 reports
- LEGION 71421206Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER10 reports
- LEGION 71421234Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER9 reports
- LEGION 71424005Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER9 reports
- LEGION 71421207Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER8 reports
- LEGION 71421225Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER8 reports
- LEGION 71421237Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER8 reports
- LEGION 71424003Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER8 reports
Other products in the same recall event
The FDA groups related products into one recall event (event 95493).
- Z-0278-2025 · Open, Classifiedsmith&nephew LEIGON OXINIUM CONSTRAINED NONPOROUS FEMORAL COMPONENT, SIZE 4 LEFT, REF 71421164; PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POL…
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 16, 2026. Text above is shown as published by the FDA.
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