LEGION 71421304Recalls & reported problems
Smith & Nephew, Inc. · LEGION HINGE TIBIAL BASEPLATE SIZE 4 LEFT · Class 2 · Implant
All models of LEGION (446)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 7
- Deaths reported
- 0
- Injuries reported
- 7
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 7 adverse event reports that list this exact device (DI 00885556109144), received between Nov 22, 2017 and Nov 3, 2022 — classified as 7 injuries.
The most frequently reported specific device problem is “Insufficient Device Problem Information” (6 reports).
7 other recalls cover devices cleared under the same FDA submission (K081111); they may or may not involve this specific model.
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Most reported problems
Device problems
- Insufficient Device Problem Information6
- Osseointegration Problem1
Patient problems
- Cellulitis3
- Unspecified Infection3
- Inadequate Osseointegration1
- Osteolysis1
- Pain1
Recent adverse event reports
The 7 most recent of 7 reports, in the reporter's own words as published by the FDA.
InjuryNov 3, 2022Osseointegration Problem; Osseointegration Problem
IT WAS REPORTED THAT, AFTER A TKR WAS PERFORMED ON (B)(6) 2019, THE PATIENT PRESENTED IN THE LAST MONTHS OF THE YEAR 2021 AND EARLY 2022 A PROGRESSIVE MOBILIZATION OF THE IMPLANT, ACCOMPANIED BY PAIN AND MAINLY TIBIAL OSTEOLYSIS. THEREFORE ON (B)(6) 2022 THE PATIENT WAS SUBJECTED TO FURTHER SURGERY REVISION AND TOTAL REPLANTING OF THE PROSTHETIC IMPLANT, ASSOCIATED WITH MASSIVE BONE GRAFT IN THE PROXIMAL TIBIAL AREA (DURATION OF SURGERY 4 HOURS AND 39 MINUTES).
Patient problems: Inadequate Osseointegration; Osteolysis; Pain
MAUDE report 15721523 ↗InjuryApr 9, 2019Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT A REVISION SURGERY WAS PERFORMED DUE TO INFECTION AND ALL PARTS WERE REMOVED. PATIENT RECEIVED ANTIBIOTIC SPACER.
Patient problems: Unspecified Infection
MAUDE report 8497981 ↗InjuryApr 9, 2019Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT A REVISION SURGERY WAS PERFORMED DUE TO INFECTION AND ALL PARTS WERE REMOVED. PATIENT RECEIVED ANTIBIOTIC SPACER.
Patient problems: Unspecified Infection
MAUDE report 8497979 ↗InjuryApr 9, 2019Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT A REVISION SURGERY WAS PERFORMED DUE TO INFECTION AND ALL PARTS WERE REMOVED. PATIENT RECEIVED ANTIBIOTIC SPACER.
Patient problems: Unspecified Infection
MAUDE report 8497837 ↗InjuryNov 22, 2017Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT PATIENT PRESENTED WITH AN INFECTION A WEEK AFTER HE UNDERWENT UNKNOWN PROCEDURE, WEEKS LATER ON (B)(6) HE WAS HOSPITALIZED DUE TO CELLULITIS ON LEFT ANTERIOR LEG.
Patient problems: Cellulitis
MAUDE report 7054737 ↗InjuryNov 22, 2017Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT PATIENT PRESENTED WITH AN INFECTION A WEEK AFTER HE UNDERWENT UNKNOWN PROCEDURE, WEEKS LATER ON (B)(6), HE WAS HOSPITALIZED DUE TO CELLULITIS ON LEFT ANTERIOR LEG.
Patient problems: Cellulitis
MAUDE report 7054735 ↗InjuryNov 22, 2017Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT PATIENT PRESENTED WITH AN INFECTION A WEEK AFTER HE UNDERWENT UNKNOWN PROCEDURE, WEEKS LATER IN (B)(6) HE WAS HOSPITALIZED DUE TO CELLULITIS ON LEFT ANTERIOR LEG.
Patient problems: Cellulitis
MAUDE report 7054525 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K081111. One submission often covers many models, so check the product and lot details in each record.
- Z-1105-2018 · Feb 1, 2018 · Terminatedsmith&nephew, LEGION HK FEMORAL WEDGE (WEDGE AND SCREW), 5 MM, SIZE 5, REF 71422159, QTY: (1), STERILE The Revision Knee System Components are indicated for rheumatoid arthritis;
- Z-2093-2016 · May 26, 2016 · TerminatedLEGION(TM) HK FEMORAL ASSEMBLY, SIZE 4 RIGHT, A/P 58.5 MM, M/L 66 MM, REF 71421364 The LEGION Hinge Knee System is indicated for: 1. Rheumatoid arthritis. 2. Post-traumatic arthri
- Z-2094-2016 · May 26, 2016 · TerminatedLEGION(TM) HK FEMORAL ASSEMBLY, SIZE 5 LEFT, A/P 62 MM, M/L 70 MM, REF 71421375 The LEGION Hinge Knee System is indicated for: 1. Rheumatoid arthritis. 2. Post-traumatic arthritis
- Z-2090-2016 · May 26, 2016 · TerminatedLEGION(TM) HK FEMORAL ASSEMBLY, SIZE 3 LEFT, A/P 54.5 MM, M/L 62 MM, REF 71421373 The LEGION Hinge Knee System is indicated for: 1. Rheumatoid arthritis. 2. Post-traumatic arthrit
- Z-2091-2016 · May 26, 2016 · TerminatedLEGION(TM) HK FEMORAL ASSEMBLY, SIZE 3 RIGHT, A/P 54.5 MM, M/L 62 MM, REF 71421363 The LEGION Hinge Knee System is indicated for: 1. Rheumatoid arthritis. 2. Post-traumatic arthri
- Z-2092-2016 · May 26, 2016 · TerminatedLEGION(TM) HK FEMORAL ASSEMBLY, SIZE 4 LEFT, A/P 58.5 MM, M/L 66 MM, REF 71421374 The LEGION Hinge Knee System is indicated for: 1. Rheumatoid arthritis. 2. Post-traumatic arthrit
- Z-2095-2016 · May 26, 2016 · TerminatedLEGION(TM) HK FEMORAL ASSEMBLY, SIZE 5 RIGHT, A/P 62 MM, M/L 70 MM, REF 71421365 The LEGION Hinge Knee System is indicated for: 1. Rheumatoid arthritis. 2. Post-traumatic arthriti
Other PROSTHESIS, KNEE, FEMOROTIBIAL, CONSTRAINED, CEMENTED, METAL/POLYMER devices
- ELEOS™ 25001208EOnkos Surgical, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, CONSTRAINED, CEMENTED, METAL/POLYMER3 deaths193 reports
- ELEOS™ THSMWRS01MOnkos Surgical, Inc. · PROSTHESIS, KNEE, FEMOROTIBIAL, CONSTRAINED, CEMENTED, METAL/POLYMER190 reports
- "UNITED" USTAR II Hip System 1115-1413United Orthopedic Corp. · Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer3 recalls3 reports
- "UNITED" USTAR II Hip System 1115-1213United Orthopedic Corp. · Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer3 recalls0 reports
- "UNITED" USTAR II Hip System 1115-1417United Orthopedic Corp. · Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer3 recalls0 reports
- "UNITED" USTAR II Hip System 1115-1217United Orthopedic Corp. · Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer3 recalls0 reports
- Endo-Model Modular Knee Prosthesis System 15-3816/12WALDEMAR LINK GmbH & Co. KG · Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer2 recalls6 reports
- Endo-Model Modular Knee Prosthesis System 15-3816/11WALDEMAR LINK GmbH & Co. KG · Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/Polymer2 recalls6 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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