Oxford® Partial Knee System 161474Recalls & reported problems

Summary

The FDA's MAUDE database contains 6 adverse event reports that list this exact device (DI 05019279442270), received between Jun 17, 2022 and Dec 10, 2025 — classified as 6 injuries.

The most frequently reported specific device problem is “Device Dislodged or Dislocated” (1 report).

22 other recalls cover devices cleared under the same FDA submission (P010014); 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.

Most reported problems

Recent adverse event reports

The 6 most recent of 6 reports, in the reporter's own words as published by the FDA.

• InjuryDec 10, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  NO FURTHER EVENT INFORMATION AVAILABLE AT THE TIME OF THIS REPORT.

  Patient problems: Joint Laxity

  MAUDE report 23765607 ↗
• InjuryOct 23, 2023Device Dislodged or Dislocated; Patient Device Interaction Problem; Loosening of Implant Not Related to Bone-Ingrowth; Device Dislodged or Dislocated; Patient Device Interaction Problem; Loosening of Implant Not Related to Bone-Ingrowth

  IT WAS REPORTED THAT THE PATIENT UNDERWENT REVISION DUE TO PAIN, LOOSENING, DISLOCATION AND METALLOSIS.

  Patient problems: Failure of Implant; Inadequate Osseointegration; Joint Dislocation; Metal Related Pathology; Pain; Scar Tissue; Synovitis

  MAUDE report 17985181 ↗
• InjuryAug 29, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED THAT THE PATIENT EXPERIENCE KNEE PAIN AND STIFFNESS APPROXIMATELY FOUR MONTHS AFTER UNICONDYLAR KNEE ARTHROPLASTY. THIS WAS TREATED WITH A CORTISONE INJECTION IN THE KNEE. THE PAIN AND STIFFNESS PERSISTED UNTIL THREE MONTHS LATER WHEN A PARAPATELLAR EFFUSION WAS ASPIRATED. FOLLOWING THE ASPIRATION, THE PATIENT CONTINUED TO SHOW IMPROVEMENT IN PAIN AND FUNCTION. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; TO DATE NO ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED.

  Patient problems: Loss of Range of Motion; Pain; Swelling/ Edema

  MAUDE report 17640543 ↗
• InjuryNov 7, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED IN A CLINICAL STUDY THAT SEVEN YEARS AFTER INITIAL KNEE ARTHROPLASTY, A PATIENT EXPERIENCED SEVERE PAIN AND INCREASED SWELLING IN THE KNEE. AN ASPIRATION OF THE JOINT WAS PERFORMED (RESULTS NOT PROVIDED). CORTISONE INJECTIONS WERE GIVEN WHICH PROVIDED ABOUT 2-3 WEEKS OF PAIN RELIEF. ADDITIONALLY, AN INJECTION OF PLATELET RICH PLASMA WAS ALSO GIVEN. NO REVISION HAS BEEN NOTED TO DATE. DUE DILIGENCE IS IN PROGRESS FOR THIS EVENT; TO DATE NO FURTHER INFORMATION HAS BEEN PROVIDED.

  Patient problems: Pain; Swelling/ Edema

  MAUDE report 15741919 ↗
• InjuryJul 6, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED THAT A PARTIAL KNEE ARTHROPLASTY SURGERY WAS PERFORMED AND APPROXIMATELY 6 YEARS LATER THE PATIENT IS STILL EXPERIENCING INTERMITTENT PAIN AND SWELLING. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; TO DATE, NO ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED.

  Patient problems: Pain; Synovitis

  MAUDE report 14926775 ↗
• InjuryJun 17, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED IN A CLINICAL STUDY THAT THE PATIENT DEVELOPED PAINFUL PES ANSERINUS BURSA ON THE LEFT KNEE APPROXIMATELY SEVEN YEARS POST-IMPLANTATION. PATIENT IS BEING TREATED WITH NON-STEROIDAL ANTI-INFLAMMATORY DRUGS. NO REVISION OR FURTHER OUTCOME REPORTED. ATTEMPTS HAVE BEEN MADE AND NO FURTHER INFORMATION HAS BEEN PROVIDED.

  Patient problems: Pain

  MAUDE report 14730785 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under P010014. One submission often covers many models, so check the product and lot details in each record.

• Z-1159-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Left Medial Tibial Trial Tray Size A Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1157-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Left Medial Tibial Trial Tray Size F Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1156-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Right Medial Tibial Trial Tray Size F Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1171-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Phase 3 Tibial Template Right Medial Size D Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1155-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Phase 3 Tibial Template Right Medial Size A Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1165-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Right Medial Tibial Trial Tray Size C Oxford Partial Knee System Left Medial Tibial Trial Tray Size C
• Z-1158-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Right Medial Tibial Trial Tray Size A Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1163-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Left Medial Tibial Trial Tray Size D Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1172-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Phase 3 Tibial Template Left Medial Size C Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1160-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Right Medial Tibial Trial Tray Size E Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1152-2017 · Jan 5, 2016 · Terminated
  Oxford Knee System Tibial Resector Body Tube & Guides Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1170-2017 · Jan 5, 2016 · Terminated
  Oxford Unicompartmental Knee Phase 3 Shim Size 1 Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1168-2017 · Jan 5, 2016 · Terminated
  Oxford Unicompartmental Knee Phase 3 Shim Size 3 Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1162-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Right Medial Tibial Trial Tray Size D Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• Z-1169-2017 · Jan 5, 2016 · Terminated
  Oxford Unicompartmental Knee Phase 3 Shim Size 2 Product Usage: Instruments for use with the Oxford Uni Partial Knee System

…and 7 more.