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Trident 508-11-54ERecalls & reported problems

Howmedica Osteonics Corp. · Hemispherical Acetabular Shell · Class 2 · Implant

Adverse event reports
3
Deaths reported
0
Injuries reported
2
Recalls naming it
0

Summary

The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 04546540432216), received between Jul 12, 2018 and Sep 10, 2026 — classified as 2 injuries, 1 malfunction.

The most frequently reported specific device problem is “Contamination /Decontamination Problem” (1 report).

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. How this data works · Data updated Oct 13, 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: 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: 1 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Contamination /Decontamination Problem1
  • Insufficient Device Problem Information1
  • Loss of Osseointegration1

Patient problems

  • Bone Fracture(s)1
  • Inadequate Osseointegration1
  • Injury1
  • Joint Dislocation1
  • No Consequences Or Impact To Patient1

Recent adverse event reports

The 3 most recent of 3 reports, in the reporter's own words as published by the FDA.

  • InjurySep 10, 2026Loss of Osseointegration

    Patient problems: Inadequate Osseointegration

    MAUDE report 50722465 ↗
  • MalfunctionMar 5, 2019Contamination /Decontamination Problem; Contamination /Decontamination Problem

    IT WAS REPORTED THAT THERE WAS A HAIR BETWEEN A LABEL AND A BAG, AND IT WAS DISCARDED. THE PROCEDURE WAS SUCCESSFUL USING OTHER ONE.

    Patient problems: No Consequences Or Impact To Patient

    MAUDE report 8390142 ↗
  • InjuryJul 12, 2018Insufficient Device Problem Information; Insufficient Device Problem Information

    PER MEDICAL REVIEW: "ON (B)(6) 2015 REDUCTION OF A DISLOCATION OF THE LEFT TOTAL HIP WAS PERFORMED AND CT POST-REDUCTION SHOWED A COMMINUTED FRACTURE OF THE MEDIAL ACETABULAR WALL. ON (B)(6) 2015 A REVISION OF THE LEFT TOTAL HIP ARTHROPLASTY, ACETABULUM, WITH A CAGE AND BONE GRAFT WAS PERFORMED FOR A DIAGNOSIS OF FAILED ACETABULAR COMPONENT AND RECURRENT INSTABILITY."

    Patient problems: Bone Fracture(s); Injury; Joint Dislocation

    MAUDE report 7683178 ↗

Other Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous cemented, osteophilic finish devices

All Prosthesis, hip, semi-constrained, metal/ceramic/polymer, cemented or non-porous cemented, osteophilic finish devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.