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DJO SURGICAL 520-46-016Recalls & reported problems

Encore Medical, L.P. · HEAD, HUMERAL, NEUTRAL, 46-16 · Class 2 · Implant

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

Adverse event reports
16
Deaths reported
0
Injuries reported
16
Recalls naming it
0

Summary

The FDA's MAUDE database contains 16 adverse event reports that list this exact device (DI 00888912145145), received between Jan 5, 2017 and Jul 2, 2025 — classified as 16 injuries.

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

4 other recalls cover devices cleared under the same FDA submission (K080402); 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: 0 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: 1 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 1 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 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem5
  • Appropriate Device Problem Term/Code Not Available4
  • Device Dislodged or Dislocated1
  • Device Operates Differently Than Expected1
  • Inadequacy of Device Shape and/or Size1
  • Loose or Intermittent Connection1
  • Naturally Worn1
  • Patient-Device Incompatibility1

Patient problems

  • No Code Available4
  • Failure of Implant3
  • Joint Dislocation3
  • Pain3
  • Insufficient Information2
  • Discomfort1
  • Joint Laxity1
  • Muscular Rigidity1

Recent adverse event reports

The 16 most recent of 16 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

    REVISION SURGERY - DUE TO DISLOCATION.

    Patient problems: Joint Dislocation

    MAUDE report 22391024 ↗
  • InjuryMar 19, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO UNKNOWN REASON.

    Patient problems: Insufficient Information

    MAUDE report 21648731 ↗
  • InjuryApr 26, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO DISLOCATION.

    Patient problems: Joint Dislocation

    MAUDE report 16820445 ↗
  • InjurySep 24, 2022Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - PATIENT HAD A HEMI SHOULDER DONE, PATIENT'S SHOULDER WAS UNSTABLE, HEMI SHOULDER WAS CONVERTED TO A REVERSE SHOULDER.

    Patient problems: Joint Laxity

    MAUDE report 15477642 ↗
  • InjuryMay 7, 2022Appropriate Device Problem Term/Code Not Available

    REVISION SURGERY - DISLOCATION OF HUMERAL HEAD FROM GLENOID.

    Patient problems: Joint Dislocation

    MAUDE report 14317693 ↗
  • InjuryJan 7, 2022Device Dislodged or Dislocated; Appropriate Device Problem Term/Code Not Available

    REVISION SURGERY - HEAD DISLODGED, NOT SURE HOW. PATIENT WAS DISLOCATED.

    Patient problems: Insufficient Information

    MAUDE report 13198897 ↗
  • InjuryNov 10, 2020Therapeutic or Diagnostic Output Failure

    REVISION SURGERY - PATIENT HAD A TURON TOTAL SHOULDER IMPLANTED APPROXIMATELY 10 YEARS AGO. THE PATIENT HAD SUBSCAP FAILURE AND NEEDED TO HAVE A REVERSE TSA.

    Patient problems: No Code Available

    MAUDE report 10815849 ↗
  • InjuryJul 6, 2020Naturally Worn

    REVISION SURGERY - PATIENT DEVELOPED SIGNIFICANT GLENOID WEAR, AND NEEDED TO BE RESURFACED. THE PARTS LISTED WERE REMOVED TO ALLOW ACCESS TO THE GLENOID SINCE THE PRIMARY SURGERY WAS A HEMI ARTHROPLASTY.

    Patient problems: Failure of Implant; No Code Available

    MAUDE report 10234339 ↗
  • InjuryFeb 19, 2020Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - SURGEON WANTED TO REDUCE SIZE OF HEAD DUE TO PATIENT COMPLAINT OF PAIN. WE WERE NOT INFORMED OF CASE DUE TO SURGEON THOUGHT IT WAS BIOMET SYSTEM AND ONLY DISCOVERED IT WAS DJO SYSTEM UNTIL HE OPENED THE PATIENT UP AND POPPED THE HEAD OFF.

    Patient problems: Pain

    MAUDE report 9729348 ↗
  • InjuryAug 2, 2019Appropriate Device Problem Term/Code Not Available

    REVISION SURGERY - INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 8855484 ↗
  • InjuryMar 20, 2019Appropriate Device Problem Term/Code Not Available

    REVISION SURGERY - DUE TO THE PATIENT COMPLAINING OF STIFFNESS.

    Patient problems: Muscular Rigidity

    MAUDE report 8437305 ↗
  • InjuryAug 3, 2018Loose or Intermittent Connection

    REVISION SURGERY - DUE TO PAIN. THE PATIENT HAD CONTINUED PAIN AFTER THE ORIGINAL SURGERY. NEW SURGEON SCOPED HIM IN 2017, GLENOID WAS LOSE, REMOVED ARTHROSCOPICALLY. THE SURGEON REVISED THE PATIENT, REMOVING HEAD, NECK, AND LEAVING STEM. HE DID AN EXACTECH REVERSE GLENOID, CONVERSION HUMERAL SHELL DJO PLUS POLY. THE 21 DAY CULTURES SENT, TISSUE LOOKED QUESTIONABLE.

    Patient problems: Pain

    MAUDE report 7748635 ↗
  • InjuryFeb 13, 2018Device Operates Differently Than Expected

    REVISION SURGERY - DUE TO THE PATIENT HAVING A ROTATOR CUFF FAILURE.

    Patient problems: Failure of Implant; No Code Available

    MAUDE report 7266714 ↗
  • InjuryMay 15, 2017Patient-Device Incompatibility

    REVISION SURGERY - DUE TO THE SURGEON CONVERTING FROM A HEMI TO REVERSE SHOULDER.

    Patient problems: Failure of Implant

    MAUDE report 6567614 ↗
  • InjuryApr 26, 2017Inadequacy of Device Shape and/or Size

    REVISION SURGERY - OVERSTUFFING OF THE JOINT DUE TO TOO LARGE OF A HUMERAL HEAD. THE PATIENT WAS SUFFERING FROM PAIN AND DISCOMFORT.

    Patient problems: Discomfort; Pain

    MAUDE report 6522697 ↗
  • InjuryJan 5, 2017Torn Material

    REVISION SURGERY - DUE TO THE PATIENT HAVING A ROTATOR CUFF TEAR AND HAVING TO BE CONVERTED TO A REVERSE SHOULDER.

    Patient problems: No Code Available

    MAUDE report 6227285 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K080402. One submission often covers many models, so check the product and lot details in each record.

  • Z-0798-2011 · Nov 5, 2010 · Terminated
    Turon Shoulder System Instrumentation, Turon Humeral Head Trials, DJO Surgical
  • Z-0801-2011 · Nov 5, 2010 · Terminated
    Turon Shoulder System Instrumentation, Turon Pegged Glenoid Drill Guide, REF 804-25-024, DJO Surgical
  • Z-0800-2011 · Nov 5, 2010 · Terminated
    Turon Shoulder System Instrumentation, Turon Trial Pegged Glenoid, DJO Surgical
  • Z-0799-2011 · Nov 5, 2010 · Terminated
    Turon Shoulder System Instrumentation, Turon Trial Humeral Neck, DJO Surgical

Other Prosthesis, Shoulder, Semi-Constrained, Metal/Polymer Cemented devices

All Prosthesis, Shoulder, Semi-Constrained, Metal/Polymer Cemented devices →

Sources and updates

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