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DJO SURGICAL 509-03-444Recalls & reported problems

Encore Medical, L.P. · AR, SMALL SOCKET INSERT, 44MM SEMI CONSTRAINED +4 Eplus · Class 2 · Implant

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

Adverse event reports
10
Deaths reported
0
Injuries reported
10
Recalls naming it
0

Summary

The FDA's MAUDE database contains 10 adverse event reports that list this exact device (DI 00190446257707), received between May 12, 2020 and Sep 14, 2026 — classified as 10 injuries.

The most frequently reported specific device problem is “Unstable” (2 reports).

3 other recalls cover devices cleared under the same FDA submission (K172351); 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: 1 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: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 1 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: 2 reportsOct 2026: 0 reports2024202520262
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem6
  • Unstable2
  • Appropriate Device Problem Term/Code Not Available1
  • Device Dislodged or Dislocated1

Patient problems

  • Joint Laxity4
  • Unspecified Infection3
  • Joint Dislocation2
  • No Code Available2
  • Implant Pain1

Recent adverse event reports

The 10 most recent of 10 reports, in the reporter's own words as published by the FDA.

  • InjurySep 14, 2026Unstable

    Patient problems: Joint Laxity

    MAUDE report 50765488 ↗
  • InjurySep 9, 2026Adverse Event Without Identified Device or Use Problem

    Patient problems: Unspecified Infection

    MAUDE report 50681095 ↗
  • InjuryNov 5, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO POLY WEAR AND DISLOCATION.

    Patient problems: Joint Dislocation; Joint Laxity

    MAUDE report 23482475 ↗
  • InjuryDec 29, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO PAIN AND DISSOCIATION.

    Patient problems: Implant Pain; Joint Laxity

    MAUDE report 18416970 ↗
  • InjuryJun 26, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DISLOCATION.

    Patient problems: Joint Dislocation

    MAUDE report 17205992 ↗
  • InjuryApr 13, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 16735190 ↗
  • InjuryJan 31, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO DISSOCIATION.

    Patient problems: Joint Laxity

    MAUDE report 16275115 ↗
  • InjuryNov 7, 2021Appropriate Device Problem Term/Code Not Available

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 12762195 ↗
  • InjurySep 15, 2020Unstable

    REVISION SURGERY - DUE TO INSTABILITY.

    Patient problems: No Code Available

    MAUDE report 10534880 ↗
  • InjuryMay 12, 2020Device Dislodged or Dislocated

    3RD REVISION SURGERY - DUE TO DISLOCATION DUE TO POLY BEING DISSOCIATED.

    Patient problems: No Code Available

    MAUDE report 10048908 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K172351. One submission often covers many models, so check the product and lot details in each record.

  • Z-0281-2024 · Sep 25, 2023 · Open, Classified
    RSP Humeral Small Socket Insert Size 32 mm Semi-Constrained +4, e-plus, REF: 509-03-432, orthopedic shoulder implant component.
  • Z-2607-2023 · Aug 4, 2023 · Open, Classified
    DJO Surgical: Altivate Reverse, Humeral Stem, Small Shell, Size 6 x 108mm, REF: 533-06-108
  • Z-0117-2021 · Aug 31, 2020 · Terminated
    AltiVate Reverse Small Socket Insert, 44mm Semi Constrained - E-Plus, Part Number: 509-03-044 - Product Usage: Per IFU, DJO Surgical shoulder devices are intended for treatment of

Other PROSTHESIS, SHOULDER, HEMI-, HUMERAL, METALLIC UNCEMENTED devices

All PROSTHESIS, SHOULDER, HEMI-, HUMERAL, METALLIC UNCEMENTED devices →

Sources and updates

How reports and recalls are matched · Editorial policy · Report an error on this page