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VariAx 656314SRecalls & reported problems

Stryker GmbH · Locking Screw, Fully Threaded,T8 · Class 2 · Implant

All models of VARIAX (345)

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

Adverse event reports
7
Deaths reported
0
Injuries reported
2
Recalls naming it
0

Summary

The FDA's MAUDE database contains 7 adverse event reports that list this exact device (DI 07613327070682), received between Nov 2, 2020 and Sep 4, 2024 — classified as 2 injuries, 5 malfunctions.

The most frequently reported specific device problem is “Positioning Failure” (5 reports).

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: 1 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 1 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

  • Positioning Failure5
  • Biocompatibility2

Patient problems

  • No Clinical Signs, Symptoms or Conditions5
  • Foreign Body Reaction2

Recent adverse event reports

The 7 most recent of 7 reports, in the reporter's own words as published by the FDA.

  • InjurySep 4, 2024Biocompatibility; Biocompatibility

    THE FOLLOWING EMAIL WAS RECEIVED FROM A PATIENT: "I HAD SURGERY FOR A BROKEN WRIST ON (B)(6) LAST YEAR. I HAD AN ALLERGIC REACTION TO IT AND WOULD NOW LIKE TO HAVE IT TESTED TO FIND OUT EXACTLY WHAT I AM ALLERGIC TO. THE DERMATOLOGIST ASKED ME TO REQUEST AN 'INGREDIENT LIST' SO THAT THEY COULD KNOW WHICH SAMPLES TO USE FOR TESTING. THE ALLERGY WAS DISCOVERED ON 7/11/2023 THE PLATE AND SCREWS WERE REMOVED."

    Patient problems: Foreign Body Reaction

    MAUDE report 20140419 ↗
  • InjuryJun 20, 2024Biocompatibility; Biocompatibility

    PATIENT FROM BELGIUM REPORTED THAT HE HAD SURGERY FOR A BROKEN WRIST. HE HAD AN ALLERGIC REACTION TO IT. HE WOULD LIKE TO KNOW WHICH MATERIAL CAUSE ALLERGY.

    Patient problems: Foreign Body Reaction

    MAUDE report 19578409 ↗
  • MalfunctionMar 2, 2023Positioning Failure; Positioning Failure

    AS REPORTED: "THE T8 LOCKING SCREW WAS USED IN VARIAX FOOT SYSTEM IMPLANTING CASE (ORIF). BECAUSE THE SCREW FAILED TO LOCK WITH THE PLATE, THE SCREW WAS REPLACED WITH ANOTHER ONE (SAME SIZE SCREW)."

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 16470249 ↗
  • MalfunctionDec 28, 2022Positioning Failure; Positioning Failure

    AS REPORTED: "THE SURGEON COULD NOT GET THE LOCKING SCREW TO LOCK IN THE PLATE".

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 16060272 ↗
  • MalfunctionDec 16, 2020Positioning Failure; Positioning Failure

    AS REPORTED: "WHEN SCREWING IN A 2.7 DR SCREW, IT DID NOT BLOCK AND COULD BE TURNED. REPLACEMENT WAS AVAILABLE." ADDITIONAL INFORMATION: "YES, IT HAS BEEN PRE-DRILLED. THE BONE QUALITY WAS VERY POOR." SURGICAL DELAY OF 2 MINUTES NOT LONGER. NO OTHER CONSEQUENCES REPORTED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11023834 ↗
  • MalfunctionDec 16, 2020Positioning Failure; Positioning Failure

    AS REPORTED: "WHEN SCREWING IN A 2.7 DR SCREW, IT DID NOT BLOCK AND COULD BE TURNED. REPLACEMENT WAS AVAILABLE.". ADDITIONAL INFORMATION: "YES, IT HAS BEEN PRE-DRILLED. THE BONE QUALITY WAS VERY POOR.". SURGICAL DELAY OF 2 MINUTES NOT LONGER. NO OTHER CONSEQUENCES REPORTED.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11020437 ↗
  • MalfunctionNov 2, 2020Positioning Failure; Positioning Failure

    AS REPORTED, "LOCKING SCREW DID NOT LOCK; THE SCREW WAS IDLING IN THE PLATE."

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 10774954 ↗

Other Screw, fixation, bone devices

All Screw, fixation, bone devices →

Sources and updates

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