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LEGION 71423215Recalls & reported problems

Smith & Nephew, Inc. · LEGION CRUCIATE RETAINING NONPOROUS FEMORAL SIZE 5 RIGHT · Class 2 · Implant

All models of LEGION (446)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
2
Deaths reported
0
Injuries reported
2
Recalls naming it
0

Summary

The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00885556030158), received between Feb 23, 2023 and Mar 20, 2024 — classified as 2 injuries.

The most frequently reported specific device problem is “Biocompatibility” (1 report).

4 other recalls cover devices cleared under the same FDA submission (K060742, K230653); 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.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 1 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem1
  • Biocompatibility1

Patient problems

  • Ankylosis1
  • Inflammation1
  • Joint effusion1
  • Loss of Range of Motion1
  • Swelling/ Edema1
  • Unspecified Infection1

Recent adverse event reports

The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.

  • InjuryMar 20, 2024Biocompatibility; Biocompatibility

    IT WAS REPORTED THAT, AFTER THE PATIENT UNDERWENT RIGHT TKR SURGERY ON (B)(6) 2023 DUE TO ARTHROSIS, IN WHICH A GNS II CMT TIB SIZE 3 RIGHT, A GII DISHED INS SZ 3-4 13MM AND A LEGION CR NP FEM SZ 5 RT WERE IMPLANTED, SHE HAS BEEN EXPERIENCING A LOT OF SWELLING AND LACK OF FLEXION 4 MONTHS POST-SURGERY. THE PATIENT'S KNEE BECOMES IRRITATED AND SWOLLEN EVEN WITH THE SIMPLEST OF EXERCISES (NON-STRESS WEIGHT BEARING, STRETCHING ONLY). THE PATIENT HAS BEEN SUFFERING FROM DAILY BOUTS OF INFLAMMATION, FLUID RETENTION IN HER LEG, AND THE JOINT BECOMES VERY HOT WHILST SWOLLEN. X-RAYS REVEALED DEGENERATIVE CHANGE WITH LOSS OF JOINT SPACE, OSTEOPHYTIC LIPPING AND SMALL JOINT EFFUSION. THE PATIENT CLAIMS TO BE ALLERGIC TO METAL AND MADE THE ASSUMPTION THAT THE IMPLANTED SYSTEM WOULD BE HYPOALLERGENIC. IN ADDITION, SHE STATED SHE WAS NEVER ASKED ABOUT HER MEDICAL HISTORY BEFORE TKR WAS CONDUCTED. DERMATOLOGIC TEST IS STILL PENDING. NO FURTHER INTERVENTIONS HAVE BEEN SCHEDULED AT THIS TIME AND THE PATIENT IS CURRENTLY TAKING CETIRIZINE AND 2 X 500MG IBUPROFEN EVERY DAY.

    Patient problems: Ankylosis; Inflammation; Joint effusion; Loss of Range of Motion; Swelling/ Edema

    MAUDE report 18946965 ↗
  • InjuryFeb 23, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT, AFTER A TKA SURGERY PERFORMED ON (B)(6) 2021, THE PATIENT HAD AN INFECTION. A REVISION SURGERY WAS PERFORMED ON (B)(6) 2022 WHERE THE PATIENT HAD A KNEE WASHOUT AND ALL THE IMPLANTS WERE REMOVED. THE CURRENT HEALTH STATUS OF THE PATIENT IS UNKNOWN.

    Patient problems: Unspecified Infection

    MAUDE report 16432257 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K060742, K230653. One submission often covers many models, so check the product and lot details in each record.

  • Z-2621-2023 · Aug 31, 2023 · Open, Classified
    smith&nephew LEGION OXINUM POSTERIOR STABILIZED NONPOROUS FERMOAL COMPONENT, SIZE 5N, LEFT, NARROW, REF 71421265; knee joint
  • Z-0591-2015 · Nov 4, 2014 · Terminated
    LEGION(TM) COCR CONSTRAINED FEMORAL COMPONENT, SIZE 6, LEFT, REF 71426006, QTY 1, Smith & Nephew, knee prosthesis Usage:orthopedic.
  • Z-0589-2015 · Nov 4, 2014 · Terminated
    LEGION(TM) COCR CONSTRAINED FEMORAL COMPONENT, SIZE 4, LEFT, REF 71425004, QTY 1, Smith & Nephew, knee prosthesis Usage:orthopedic.
  • Z-0590-2015 · Nov 4, 2014 · Terminated
    LEGION(TM) COCR CONSTRAINED FEMORAL COMPONENT, SIZE 5, RIGHT, REF 71426005, QTY 1, Smith & Nephew, knee prosthesis Usage:orthopedic.

Other PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices

All PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices →

Sources and updates

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