Oxford Partial Knee System 159554Recalls & reported problems

Summary

The FDA's MAUDE database contains 14 adverse event reports that list this exact device (DI 05019279786008), received between Sep 4, 2020 and Jan 13, 2026 — classified as 13 injuries, 1 malfunction.

The most frequently reported specific device problem is “Device Dislodged or Dislocated” (3 reports).

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 14 most recent of 14 reports, in the reporter's own words as published by the FDA.

• InjuryJan 13, 2026Device Dislodged or Dislocated

  IT WAS REPORTED THAT APPROXIMATELY TWO YEAR AND ELEVEN MONTH AFTER THE INITIAL IMPLANTATION, THE PATIENT UNDERWENT A REVISION SURGERY DUE TO DISLOCATION OF THE LEFT KNEE BEARING IMPLANT. A LARGER BEARING WAS IMPLANTED. ATTEMPTS HAVE BEEN MADE AND NO FURTHER INFORMATION HAS BEEN PROVIDED.

  Patient problems: Joint Dislocation

  MAUDE report 24056355 ↗
• MalfunctionNov 4, 2025Tear, Rip or Hole in Device Packaging; Tear, Rip or Hole in Device Packaging

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

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 23462759 ↗
• InjuryApr 2, 2025Fracture; Fracture

  IT WAS REPORTED THAT THE PATIENT UNDERWENT REVISION SURGERY OF THE LEFT KNEE TEN YEARS AND SIX MONTHS POST IMPLANTATION DUE TO A BEARING FRACTURE. NO ATTEMPTS HAVE BEEN MADE AS ALL INFORMATION IS AVAILABLE.

  Patient problems: Failure of Implant

  MAUDE report 21750023 ↗
• InjuryDec 10, 2024Adverse 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: Insufficient Information

  MAUDE report 20892427 ↗
• InjuryApr 8, 2024Adverse 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; Pain

  MAUDE report 19058081 ↗
• InjuryFeb 6, 2024Fracture; Fracture

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

  Patient problems: Failure of Implant

  MAUDE report 18648972 ↗
• InjuryAug 21, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED THAT THE PATIENT UNDERWENT REVISION SURGERY DUE TO UNKNOWN REASONS. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; TO DATE NO ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED.

  Patient problems: Arthritis; Insufficient Information

  MAUDE report 17583624 ↗
• InjuryAug 21, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED THAT THE PATIENT UNDERWENT A REVISION SURGERY DUE TO UNKNOWN REASON, APPROXIMATELY THREE (3) YEARS FROM THE INITIAL RIGHT KNEE ARTHROPLASTY. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; TO DATE NO ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED.

  Patient problems: Insufficient Information

  MAUDE report 17582261 ↗
• InjuryMar 6, 2023Adverse 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: Osteopenia/ Osteoporosis; Pain

  MAUDE report 16484002 ↗
• InjuryAug 3, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  THE PATIENT ON CLINICAL STUDY PRESENTED FOR 10 MONTH RECHECK POST OP LEFT MEDIAL UCKR DONE ON (B)(6) 2020. IT WAS REPORTED THAT THE PATIENT TRIPPED AND FELL ONTO HIS LEFT KNEE. REPORTED MINIMAL SYMPTOMS WHEN UP WALKING, BUT REPORTS PAIN AND DECREASED FLEXION WITH ACTIVITIES SUCH AS STAIRS, KNEELING, AND RISING FROM A CHAIR. SUBSEQUENTLY, THE PATIENT UNDERWENT MANIPULATION UNDER ANESTHESIA (MUA) ON (B)(6) 2021 WHICH RESOLVED THE SYMPTOMS.

  Patient problems: Pain

  MAUDE report 12265723 ↗
• InjuryMay 14, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED THAT A PATIENT UNDERWENT AN INITIAL LEFT KNEE ARTHROPLASTY ON (B)(6) 2017. SUBSEQUENTLY, A REVISION PROCEDURE DUE TO UNKNOWN REASON WAS PERFORMED ON (B)(6) 2021.

  Patient problems: Insufficient Information

  MAUDE report 11824318 ↗
• InjuryApr 27, 2021Device Dislodged or Dislocated; Device Dislodged or Dislocated

  IT WAS REPORTED THAT A PATIENT UNDERWENT A LEFT KNEE REVISION PROCEDURE DUE TO BEARING DISLOCATION.

  Patient problems: Insufficient Information

  MAUDE report 11731252 ↗
• InjuryNov 18, 2020Mechanical Problem; Device Dislodged or Dislocated; Unintended Movement; Mechanical Problem; Device Dislodged or Dislocated; Unintended Movement

  IT WAS REPORTED THAT THE PATIENT UNDERWENT A REVISION SURGERY DUE TO DISLOCATION OF THE MOBILE BEARING OF HIS OXFORD IMPLANT.

  Patient problems: Edema; Joint Dislocation; Swelling

  MAUDE report 10859133 ↗
• InjurySep 4, 2020Degraded; Material Integrity Problem; Naturally Worn; Insufficient Device Problem Information; Degraded; Material Integrity Problem; Naturally Worn; Insufficient Device Problem Information

  IT WAS REPORTED THAT A PATIENT UNDERWENT AN INITIAL KNEE ARTHROPLASTY ON AN UNKNOWN DATE IN 2007. THE PATIENT IS HIGHLY ACTIVE IN PLAYING AND COACHING BASKETBALL. SUBSEQUENTLY, A REVISION PROCEDURE DUE TO WEAR WAS PERFORMED ON (B)(6), 2020.

  Patient problems: Loss of Range of Motion; No Information

  MAUDE report 10493740 ↗

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-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-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-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-1154-2017 · Jan 5, 2016 · Terminated
  Oxford Unicompartmental Knee Phase 3 Tibial Impactor 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-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
• 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-1164-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Right Medial Tibial Trial Tray Size C 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-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-1173-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Phase 3 Tibial Template Right Medial Size C Product Usage: Instruments for use with the Oxford Uni Partial Knee System
• 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-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-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-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

…and 7 more.