LEGION 71423224Recalls & reported problems
Smith & Nephew, Inc. · LEGION POSTERIOR STABILIZED NONPOROUS FEMORAL 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
- 4
- Deaths reported
- 0
- Injuries reported
- 4
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 00885556030349), received between Nov 22, 2018 and Apr 9, 2022 — classified as 4 injuries.
The most frequently reported specific device problem is “Insufficient Device Problem Information” (2 reports).
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.
Most reported problems
Device problems
- Adverse Event Without Identified Device or Use Problem2
- Insufficient Device Problem Information2
Patient problems
- Unspecified Infection2
- Injury1
- Nervous System Injury1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryApr 9, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT, AFTER A TKA IN 2016 (UNKNOWN DAY AND MONTH) A REVISION SURGERY WAS PERFORMED ON (B)(6) 2022 TO EXPLANT THE IMPLANTS DUE TO PERIPROSTHETIC INFECTION. THE CURRENT HEALTH STATUS OF PATIENT IS UNKNOWN.
Patient problems: Unspecified Infection
MAUDE report 14068374 ↗InjuryNov 26, 2020Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT, AFTER A TKA SURGERY HAD BEEN PERFORMED, THE PATIENT EXPERIENCED AN UNSPECIFIED ADVERSE EVENT. THE PATIENT HAS NEUROLOGICAL ISSUES. A REVISION SURGERY WAS PERFORMED TO EXPLANT LEGION PS NP FEM SZ 4 LT. THE PATIENT OUTCOME IS UNKNOWN.
Patient problems: Nervous System Injury
MAUDE report 10912654 ↗InjuryMar 22, 2019Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT REVISION SURGERY WAS PERFORMED DUE TO GONARTHROSIS. THE DEVICES WERE IMPLANTED IN 2017 AND EXPLANTED ON (B)(6) 2018.
Patient problems: Injury
MAUDE report 8446266 ↗InjuryNov 22, 2018Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT A REVISION SURGERY WAS PERFORMED DUE TO INFECTION. ALL THE IMPLANTS WERE REMOVED DUE TO INFECTION CAUSED BY POST OPERATIVE TRAUMA. NO X-RAYS AVAILABLE, IMPLANTS UNABLE TO BE RECOVERED. ALSO THE SURGEON DOES NOT BLAME THE IMPLANTS FOR THE SITUATION.
Patient problems: Unspecified Infection
MAUDE report 8098850 ↗
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, Classifiedsmith&nephew LEGION OXINUM POSTERIOR STABILIZED NONPOROUS FERMOAL COMPONENT, SIZE 5N, LEFT, NARROW, REF 71421265; knee joint
- Z-0590-2015 · Nov 4, 2014 · TerminatedLEGION(TM) COCR CONSTRAINED FEMORAL COMPONENT, SIZE 5, RIGHT, REF 71426005, QTY 1, Smith & Nephew, knee prosthesis Usage:orthopedic.
- Z-0591-2015 · Nov 4, 2014 · TerminatedLEGION(TM) COCR CONSTRAINED FEMORAL COMPONENT, SIZE 6, LEFT, REF 71426006, QTY 1, Smith & Nephew, knee prosthesis Usage:orthopedic.
- Z-0589-2015 · Nov 4, 2014 · TerminatedLEGION(TM) COCR CONSTRAINED FEMORAL COMPONENT, SIZE 4, LEFT, REF 71425004, QTY 1, Smith & Nephew, knee prosthesis Usage:orthopedic.
Other PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices
- ATTUNE 1506-00-005Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER589 reports
- ATTUNE 1506-00-004Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER580 reports
- JOURNEY 74012812Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER502 reports
- JOURNEY 74011856Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER438 reports
- PERSONA™ 42-5099-094-00Zimmer, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER406 reports
- JOURNEY 74011857Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER388 reports
- ATTUNE 1506-00-007Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER288 reports
- ATTUNE 1506-00-003Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER271 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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