LEGION 71425216Recalls & reported problems
Smith & Nephew, Inc. · LEGION POROUS CRUCIATE RETAINING HYRDROXYAPATITE FEMORAL SIZE 6 RIGHT · Class 2 · Implant
All models of LEGION (446)
Data updated Oct 16, 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 00885556108499), received between Apr 20, 2017 and Nov 7, 2023 — classified as 4 injuries.
The most frequently reported specific device problem is “Loose or Intermittent Connection” (1 report).
1 other recall cover devices cleared under the same FDA submission (K091543, 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 16, 2026.
Reports received per month
Most reported problems
Device problems
- Adverse Event Without Identified Device or Use Problem3
- Loose or Intermittent Connection1
Patient problems
- Cellulitis1
- Fibrosis1
- Injury1
- Loss of Range of Motion1
- Unspecified Infection1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryNov 7, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT, AFTER A BILATERAL TKA HAD BEEN PERFORMED ON (B)(6) 2022, ON (B)(6) 2022 THE PATIENT EXPERIENCED FIBROSIS ON THE RIGHT KNEE DUE TO INTERNAL ORTHOPEDIC PROSTHETIC DEVICES, IMPLANTS AND GRAFTS. WHICH INCLUDED, ONE (1) LGN POR CR HA FEM SZ 6 RT, ONE (1) POROUS TIBIA BSEPLATE W/JRNY LOCK SZ5 RT AND ONE (1) LGN CRHF XLPE INS W/JRNY LCK SZ 5-6 10MM. PATIENT REQUIRED MEDICATION AND MUA AS TREATMENT; THE PATIENT IS NOW RECOVERED.
Patient problems: Fibrosis; Loss of Range of Motion
MAUDE report 18084521 ↗InjuryNov 1, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT AFTER A TKA SURGERY IN THE RIGHT KNEE ON (B)(6) 2017 PATIENT EXPERIENCED CELLULITIS IN THE RIGHT LOWER EXTREMITY. THIS ADVERSE EVENT WAS RESOLVED WITH MEDICATION; HOWEVER, IT REMAINS UNCLEAR WHAT CAUSED THE CELLULITIS. THE CURRENT HEALTH STATUS OF THE PATIENT IS UNKNOWN.
Patient problems: Cellulitis
MAUDE report 15709013 ↗InjuryApr 28, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT, AFTER TKA SURGERY HAD BEEN PERFORMED, THE IMPLANTS WERE REMOVED DUE TO SUSPECTED INFECTION. THIS ADVERSE EVENT WAS ADDRESSED BY REVISION SURGERY ON (B)(6) 2022 TO EXCHANGE THE LGN POR CR HA FEM SZ 6 RT. THE CURRENT HEALTH STATUS OF THE PATIENT IS UNKNOWN.
Patient problems: Unspecified Infection
MAUDE report 14247163 ↗InjuryApr 20, 2017Loose or Intermittent Connection; Loose or Intermittent Connection
IT WAS REPORTED A REVISION RIGHT KNEE SURGERY WAS PERFORMED DUE TO A LOOSE FEMORAL COMPONENT.
Patient problems: Injury
MAUDE report 6507951 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K091543, 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
Other PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER devices
- ATTUNE 1512-14-050Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER106 reports
- ATTUNE 1504-40-205Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall53 reports
- ATTUNE 1504-40-105Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall46 reports
- ATTUNE 1547-06-001Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall37 reports
- ATTUNE 1513-12-060Depuy (Ireland) · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER72 reports
- Triathlon 5531-G-709-EHowmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall19 reports
- Triathlon 5521-B-300Howmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall19 reports
- Triathlon 5531-G-610-EHowmedica Osteonics Corp. · PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER1 recall16 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 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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