Oxford Partial Knee System 159570Recalls & reported problems

Summary

The FDA's MAUDE database contains 12 adverse event reports that list this exact device (DI 05019279786169), received between Aug 15, 2019 and Jul 2, 2025 — classified as 11 injuries, 1 malfunction.

The most frequently reported specific device problem is “Device Dislodged or Dislocated” (2 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 12 most recent of 12 reports, in the reporter's own words as published by the FDA.

• InjuryJul 2, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

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

  Patient problems: Aseptic loosening; Bone Fracture(s); Insufficient Information; Pain

  MAUDE report 22381637 ↗
• InjuryMay 14, 2025Fracture; Fracture

  IT WAS REPORTED THAT APPROXIMATELY EIGHT YEARS AND EIGHT MONTH POST INITIAL IMPLANTATION, THE PATIENT UNDERWENT A REVISION SURGERY DUE TO BEARING FRACTURE. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; NO FURTHER ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED AT THE TIME OF THIS REPORT.

  Patient problems: Failure of Implant

  MAUDE report 22017114 ↗
• InjuryFeb 18, 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: Insufficient Information

  MAUDE report 21393963 ↗
• InjuryNov 18, 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: Pain

  MAUDE report 20708136 ↗
• InjuryJun 22, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED THAT PATIENT UNDERWENT A RIGHT KNEE REVISION SURGERY DUE TO UNKNOWN REASON APPROXIMATELY SEVEN YEARS NINE MONTHS FROM INITIAL SURGERY. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; TO DATE NO ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED.

  Patient problems: Insufficient Information

  MAUDE report 17180200 ↗
• InjuryApr 5, 2023Patient Device Interaction Problem; Patient Device Interaction Problem

  IT WAS REPORTED THAT THE PATIENT UNDERWENT A KNEE REVISION ON THEIR RIGHT SIDE FOR UNKNOWN REASONS, APPROXIMATELY FOUR (4) YEARS AFTER THE INITIAL SURGERY. NO KNOWN IMPACT OR CONSEQUENCE TO THE PATIENT. DUE DILIGENCE IS IN PROGRESS FOR THIS COMPLAINT; TO DATE NO ADDITIONAL INFORMATION OR PRODUCT HAS BEEN RECEIVED.

  Patient problems: Failure of Implant

  MAUDE report 16681031 ↗
• InjuryJan 17, 2023Device Dislodged or Dislocated; Device Dislodged or Dislocated

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

  Patient problems: Joint Dislocation

  MAUDE report 16181905 ↗
• MalfunctionFeb 22, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  15 FEB 2022 IT WAS REPORTED, THAT: THAT A PRODUCT WITH AN EXPIRATION DATE OF FEB 13, 2022, WAS IMPLANTED ON FEB 15, 2022. THE DEVICE WAS PART OF A CONSIGNMENT KIT. IT WAS DISCOVERED POST-SURGERY THAT AN EXPIRED PRODUCT HAD BEEN IMPLANTED. PATIENT OUTCOME: UNKNOWN. ADDITIONAL INFORMATION RECEIVED ON 18 FEB 2022. THE DEVICE WAS PART OF A CONSIGNMENT KIT. WHEN WAS IT DISCOVERED THAT AN EXPIRED PRODUCT HAD BEEN IMPLANTED? (PRE OR POST-SURGERY). - POST-SURGERY. PLEASE PROVIDE PHOTOGRAPHS OF THE STICKERS AND THE OUTER PACKAGING, IF AVAILABLE. - SEE ATTACHED THE SURGERY REPORT.

  Patient problems: Insufficient Information

  MAUDE report 13576391 ↗
• InjuryFeb 9, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

  IT WAS REPORTED, THAT: A PATIENT UNDERWENT AN INITIAL KNEE ARTHROPLASTY ON (B)(6), 2013. SUBSEQUENTLY, THE PATIENT HAD PAIN AND INSTABILITY WHICH REQUIRED A POLY EXCHANGE TO A THICKER BEARING WHICH WAS PERFORMED ON AN UNKNOWN DATE. PATIENT OUTCOME: REVISION. NO DELAY. 28 FEB 2022 ADDI SURGEON - DR (B)(6) INITIAL PROCEDURE PERFORMED - (B)(6) HOSPITAL NO LOT NUMBERS AVAILABLE ORIGINAL IMPLANTS ARE LISTED BELOW: 154925 OXFORD PKS C/LESS FEMORAL COCR SZ SMALL PC/HA 166573 OXFORD UNI C/LESS TIBIAL TRAY RM B 159570 OXFORD PKS ANAT MEN BRG UHMWPE RT SML SZ 5 11-3585 BLADE KIT THE ORIGINAL SURGEON HAPPENED IN 2013 AND NO RECORDS WERE AVAILABLE AT THE TIME OF REVISION. DATE OF REVISION WAS (B)(6) 2022 WERE THERE ANY PATIENT-SPECIFIC INDICATIONS THAT COULD HAVE LED TO THE REVISION? NO, THE SURGEON DID NOT BELIEVE SO. NO OTHER IMPLANTS WERE REMOVED OR REVISED, UNFORTUNATELY, NO LOT NUMBER WAS AVAILABLE. EXPLANTED IMPLANT NOT RETURNED DUE TO HOSPITAL POLICY.

  Patient problems: Pain

  MAUDE report 13497870 ↗
• InjurySep 29, 2021Patient Device Interaction Problem; Patient Device Interaction Problem

  IT WAS REPORTED, THAT DUE TO RIGHT KNEE OSTEOARTHRITIS, THE PATIENT UNDERWENT RIGHT KNEE JOINT CLEANING AND ARTIFICIAL SINGLECONDYLE JOINT REPLACEMENT IN OUR HOSPITAL ON (B)(6) 2021. THE OPERATION WAS SUCCESSFUL AND THE POSTOPERATIVE RECOVERY WAS GOOD. 14 DAYS AFTER THE OPERATION, THE PATIENT'S BODY TEMPERATURE INCREASED TO 38.5° AFTER THE COLD, FOLLOWED BY THE REDNESS, SWELLING, HEAT AND PAIN OF THE RIGHT KNEE JOINT, JOINT MOVEMENT WAS LIMITED, AND THE LOCAL HOSPITAL RECEIVED ANTI-INFLAMMATORY TREATMENT, BUT THE EFFECT WAS NOT GOOD. HE WENT TO OUR HOSPITAL FOR TREATMENT AT (B)(6) 2021. AFTER ADMISSION, HE RECEIVED JOINT FLUID CULTURE AND ANTIBIOTIC THERAPY (VANCOMYCIN AND MEROPENEM).AFTER SURGICAL CONTRAINDICATIONS WERE ELIMINATED, RIGHT KNEE DEBRIDEMENT AND SINGLE-CONDYLAR SYSTEM LINER REPLACEMENT WAS PERFORMED ON (B)(6) 2021. THE OPERATION WAS SUCCESSFUL, AND LOCAL INTRAARTICULAR ANTIBIOTIC INJECTION (VANCOMYCIN AND MEROPENEM) AND SYSTEMIC INTRAVENOUS ANTIBIOTIC THERAPY (VANCOMYCIN) WERE PERFORMED.

  Patient problems: Fever; Inflammation; Pain; Swelling/ Edema

  MAUDE report 12545724 ↗
• InjuryApr 3, 2020Device Dislodged or Dislocated; Device Dislodged or Dislocated

  A PATIENT UNDERWENT AN INITIAL KNEE ARTHROPLASTY. IT WAS REPORTED THAT THE PATIENT HAD A TRAUMATIC FALL ON BOTH KNEES. THE NEXT DAY THE PATIENT EXPERIENCED PAIN AND A SENSE OF A TWISTING MOTION AND POP. X-RAYS REVEALED DISLOCATION OF OXFORD BEARING. SUBSEQUENTLY, A REVISION PROCEDURE WAS PERFORMED.

  Patient problems: Pain

  MAUDE report 9920558 ↗
• InjuryAug 15, 2019Malposition of Device; Insufficient Device Problem Information; Malposition of Device; Insufficient Device Problem Information

  THE HOSPITAL REPORTED THAT A PATIENT UNDERWENT AN INITIAL KNEE REPLACEMENT PROCEDURE. SUBSEQUENTLY, THE PATIENT EXPERIENCED KNEE PAIN, AND AS A RESULT A REVISION PROCEDURE WAS PERFORMED.

  Patient problems: Pain; Unspecified Infection

  MAUDE report 8896130 ↗

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-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-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-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-1153-2017 · Jan 5, 2016 · Terminated
  Oxford Partial Knee System Femoral Slap Hammer 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-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-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-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-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-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-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-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-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-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-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

…and 7 more.