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P.F.C. SIGMA 86-4182Recalls & reported problems

Depuy Orthopaedics, Inc. · P.F.C. SIGMA TIBIAL TRAY FIXED BEARING KEEL TITANIUM 4 CEMENTED · Class 2 · Implant

All models of P.F.C. SIGMA (18)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
13
Deaths reported
0
Injuries reported
13
Recalls naming it
0

Summary

The FDA's MAUDE database contains 13 adverse event reports that list this exact device (DI 10603295216445), received between Nov 14, 2017 and Apr 24, 2024 — classified as 13 injuries.

The most frequently reported specific device problem is “Loss of or Failure to Bond” (8 reports).

7 other recalls cover devices cleared under the same FDA submission (K830927, K961685); 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.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 2 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520262
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Loss of or Failure to Bond8
  • Adverse Event Without Identified Device or Use Problem2
  • Appropriate Device Problem Term/Code Not Available1
  • Fracture1
  • Malposition of Device1

Patient problems

  • No Code Available5
  • Pain5
  • Insufficient Information4
  • No Information1
  • Not Applicable1

Recent adverse event reports

The 13 most recent of 13 reports, in the reporter's own words as published by the FDA.

  • InjuryApr 24, 2024Loss of or Failure to Bond; Loss of or Failure to Bond

    A DEPUY SYNTHES IMPLANT WAS REVISED AND REVIEWED FOR ANALYSIS. REASON FOR REVISION: LOOSE (UNKNOWN COMPONENT OR INTERFACE) AND PAIN.

    Patient problems: Pain

    MAUDE report 19176100 ↗
  • InjuryApr 16, 2024Loss of or Failure to Bond; Loss of or Failure to Bond

    IT WAS REPORTED THAT PATIENT WAS REVISED DUE TO LOOSE OF FEMUR AND PATELLA. IT WAS UNKNOWN WHETHER THERE WAS ANY SURGICAL DELAY. DOI: (B)(6) 2002. DOR: (B)(6) 2024. AFFECTED SIDE: LEFT KNEE.

    Patient problems: Insufficient Information

    MAUDE report 19117443 ↗
  • InjuryMar 24, 2022Loss of or Failure to Bond; Loss of or Failure to Bond

    REVISION COMPLETED DUE TO LOOSE TIBIAL COMPONENT, OSTEOLYSIS, AND POLYETHYLENE WEAR. TIBIAL COMPONENT WAS ALSO REVISED.

    Patient problems: Insufficient Information

    MAUDE report 13889661 ↗
  • InjurySep 16, 2021Loss of or Failure to Bond; Loss of or Failure to Bond

    ADDITIONAL INFORMATION RECEIVED CONFIRMED THAT THE LOOSENING INTERFACE WAS BONE TO CEMENT.

    Patient problems: Insufficient Information

    MAUDE report 12481244 ↗
  • InjuryMay 5, 2021Loss of or Failure to Bond; Loss of or Failure to Bond

    THE PATIENT WAS REVISED TO ADDRESS LOOSENING OF THE TIBIAL COMPONENT AT THE CEMENT TO IMPLANT INTERFACE AND BONE TO CEMENT INTERFACE. COMPETITOR CEMENT WAS USED. NO DELAY IN SURGERY REPORTED. DOI: (B)(6) 2003 DOR: (B)(6) 2021 LEFT KNEE.

    Patient problems: Insufficient Information

    MAUDE report 11780505 ↗
  • InjuryNov 7, 2019Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REASON FOR REVISION WAS TIBIAL LOOSENING APPEARED TO BE APPARENT ON XRAY AND BONE SCANS (AS PER SURGEON). IMPLANTS REMOVED. CEMENT FRAGMENTS AMD OLD BLOOD FOUND WITHIN THE JOINT SPACE. SAMPLES OF SYNOVIUM TAKEN. IMPINGEMENT APPARENT ON THR POSTERIOR OF THE POLY INSERT POST AND ON THE POSTERIOR POLY INSERT ARTICULATING SURFACE. THERE ARE NO IMAGES OR X RAYS AVAILABLE. SURGEON PROVIDED NO SPECIFIC CAUSE FOR REVISION BY THE END IF THE CASE.

    Patient problems: No Code Available

    MAUDE report 9291691 ↗
  • InjuryAug 6, 2019Loss of or Failure to Bond; Loss of or Failure to Bond

    PATIENT WAS REVISED TO ADDRESS LOOSENING OF THE TIBIAL COMPONENT AT THE CEMENT TO IMPLANT INTERFACE. CEMENT MANUFACTURER IS UNKNOWN. PF CR SIGMA FEMUR AND CVD INSERT WERE ALSO REMOVED. A REVISION TC3/MBT CONSTRUCT WAS IMPLANTED. NO FURTHER PATIENT INFORMATION AVAILABLE. DOI: 2000; DOR: (B)(6) 2019, LEFT KNEE.

    Patient problems: No Code Available

    MAUDE report 8865975 ↗
  • InjuryMar 12, 2019Loss of or Failure to Bond; Loss of or Failure to Bond

    PATIENT WAS REVISED TO ADDRESS PAIN AND LOOSENING OF THE TIBIAL COMPONENT AT THE CEMENT TO IMPLANT INTERFACE. CEMENT MANUFACTURER IS COMPETITOR. SURGEON REVIEWED CURRENT X-RAYS SUSPECTED LOOSENING AND REVISION WAS DONE. DOI: (B)(6) 2017. DOR: (B)(6) 2019; RIGHT KNEE.

    Patient problems: No Code Available; Pain

    MAUDE report 8412969 ↗
  • InjuryJan 31, 2019Malposition of Device; Malposition of Device

    PATIENT WAS REVISED TO ADDRESS INSTABILITY AND IMPLANT MALALIGNMENT.

    Patient problems: No Code Available

    MAUDE report 8292552 ↗
  • InjuryDec 10, 2018Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    THE PATIENT WAS REVISED TO ADDRESS PAIN.

    Patient problems: No Code Available; Pain

    MAUDE report 8146017 ↗
  • InjurySep 7, 2018Loss of or Failure to Bond; Loss of or Failure to Bond

    PATIENT WAS REVISED TO ADDRESS PAIN, INSTABILITY AND LOOSENING OF THE FEMORAL AND TIBIAL COMPONENT AT THE UNKNOWN INTERFACE. COMPETITOR CEMENT WAS USED. IN SURGERY THE FEMORAL AND TIBIAL COMPONENT WERE UNSTABLE/NOT FIXATED. DOI: (B)(6) 2012; DOR: (B)(6) 2018 LEFT SIDE.

    Patient problems: Not Applicable; Pain

    MAUDE report 7854841 ↗
  • InjuryJun 26, 2018Fracture; Fracture

    REVISION TOTAL KNEE REPLACEMENT; (B)(6), (B)(6) HOSPITAL (B)(6) 2018. PRIMARY DATE UNKNOWN. 1ST REVISION WAS PERFORMED ON (B)(6) 2014 AFTER A FALL AND PATELLA FRACTURE. THE PATELLA AND TIBIAL LINER WAS REPLACED AT THIS REVISION. I HAVE NOT BEEN ABLE TO ESTABLISH PRIMARY SURGICAL DATE. ON (B)(6) 2018 EXPLORATION OF TOTAL KNEE UNDERTAKEN DUE TO PATIENT PRESENTING WITH KNEE PAIN. ON EXAMINATION OF THE TIBIAL TRAY IT WAS NOTED TO BE LOOSE. THE SURGEON STATED THAT THE PATIENT HAD A FALL IN 2014 WHICH LEAD TO A PATELLA FRACTURE. THE TIBIAL TRAY AND LINER WAS REMOVED AND REPLACED WITH A REVISION MBT TRAY AND CR RP LINER. NO SUPPORTING DOCUMENTATION AVAILABLE. MALE PATIENT INITIALS (B)(6), AGED (B)(6) YEARS, DOB: (B)(6), WEIGHT: (B)(6) KGS.

    Patient problems: Pain

    MAUDE report 7637186 ↗
  • InjuryNov 14, 2017Appropriate Device Problem Term/Code Not Available; Appropriate Device Problem Term/Code Not Available

    THE PATIENT WAS REVISED TO ADDRESS PAIN AND LOOSENING OF THE TIBIAL COMPONENT AT AN UNKNOWN INTERFACE. CEMENT MANUFACTURER IS UNKNOWN.

    Patient problems: No Information

    MAUDE report 7027826 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K830927, K961685. One submission often covers many models, so check the product and lot details in each record.

  • Z-0057-2007 · Sep 14, 2006 · Terminated
    Depuy PFC Oval Dome Patella (Part Number 960100)3-Peg, 32 mm, sterile; REF 96-0100.
  • Z-1317-05 · May 26, 2005 · Terminated
    Depuy SIGMA curved plus insert; polyethylene tibial insert, Sz 3, 15.0 mm; Ref 97-0353.
  • Z-1320-05 · May 26, 2005 · Terminated
    Depuy SIGMA curved plus insert; polyethylene tibial insert, Sz 5, 15.0 mm; Ref 97-0373.
  • Z-1315-05 · May 26, 2005 · Terminated
    Depuy SIGMA curved plus insert; polyethylene tibial insert, Sz 2.5, 8 mm; Ref 97-0340.
  • Z-1316-05 · May 26, 2005 · Terminated
    Depuy SIGMA curved plus insert; polyethylene tibial insert, Sz 3, 12.5 mm; Ref 97-0352.
  • Z-1319-05 · May 26, 2005 · Terminated
    Depuy SIGMA curved plus insert; polyethylene tibial insert, Sz 5, 10.0 Ref 97-0371.
  • Z-1318-05 · May 26, 2005 · Terminated
    Depuy SIGMA curved plus insert; polyethylene tibial insert, Sz 4, 10 mm; Ref 97-0361.

Other PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices

All PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices →

Sources and updates

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