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GAMMA 3066-0105SRecalls & reported problems

Stryker GmbH · U-Blade Set, Ti · Class 2 · Implant

All models of GAMMA (249)

Data updated Oct 16, 2026 from official FDA records · Editorial policy

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

Summary

The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 04546540596017), received between Jul 30, 2020 and Oct 24, 2023 — classified as 3 injuries.

The most frequently reported specific device problem is “Material Deformation” (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. What reports can and can't tell you · How this data works · Data updated Oct 16, 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: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Material Deformation1
  • Material Twisted/Bent1
  • Migration1
  • Positioning Failure1

Patient problems

  • Failure of Implant3
  • Perforation2
  • Hip Fracture1

Recent adverse event reports

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

  • InjuryOct 24, 2023Material Deformation; Material Deformation

    AS REPORTED: "AFTER SURGERY, THE U-LAG SCREW CUT OUT THE FEMORAL HEAD WITH U-BLADE DEFORMATION AND THE REVISION SURGERY WAS PERFORMED."

    Patient problems: Failure of Implant; Perforation

    MAUDE report 17993863 ↗
  • InjuryOct 18, 2021Material Twisted/Bent; Material Twisted/Bent

    AS REPORTED: CUTOUT OF PROXIMAL FEMORAL RESTORATION WITH GAMMA3 U-BLADE, U-BLADE IS BENT, REMOVAL DIFFICULT.

    Patient problems: Failure of Implant; Hip Fracture

    MAUDE report 12647600 ↗
  • InjuryJul 30, 2020Positioning Failure; Migration; Positioning Failure; Migration

    AS REPORTED: "DURING LAG SCREW DID NOT SLIDE, AND IT PENETRATED THE FEMORAL HEAD. THE SURGEON IT COULD BE DUE TO THE SET SCREW."

    Patient problems: Failure of Implant; Perforation

    MAUDE report 10348101 ↗

Other ROD, FIXATION, INTRAMEDULLARY AND ACCESSORIES devices

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Sources and updates

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