VariAx 656318SRecalls & 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
- 12
- Deaths reported
- 0
- Injuries reported
- 3
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 12 adverse event reports that list this exact device (DI 07613327070705), received between Dec 2, 2020 and Feb 2, 2026 — classified as 3 injuries, 9 malfunctions.
The most frequently reported specific device problem is “Positioning Failure” (7 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
Most reported problems
Device problems
- Positioning Failure7
- Biocompatibility3
- Contamination /Decontamination Problem1
- Difficult to Open or Remove Packaging Material1
- Material Fragmentation1
- Material Twisted/Bent1
Patient problems
- No Clinical Signs, Symptoms or Conditions9
- Foreign Body Reaction3
Recent adverse event reports
The 12 most recent of 12 reports, in the reporter's own words as published by the FDA.
MalfunctionFeb 2, 2026Positioning Failure
AS REPORTED: "SCREWS DID NOT LOCK ONTO THE PLATE. THE PROCEDURE WAS COMPLETED USING SCREWS OF THE SAME PART NUMBER BUT FROM A DIFFERENT LOT."
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24235224 ↗MalfunctionOct 16, 2025Positioning Failure; Positioning Failure
AS REPORTED: "THE SCREW DID NOT LOCK PROPERLY AT THE SECOND HOLE FROM THE DISTAL END OF THE PLATE ON THE ULNAR SIDE."
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23317545 ↗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 (B)(6) 2023. THE PLATE AND SCREWS WERE REMOVED."
Patient problems: Foreign Body Reaction
MAUDE report 20140749 ↗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 (B)(6) 2023 THE PLATE AND SCREWS WERE REMOVED."
Patient problems: Foreign Body Reaction
MAUDE report 20140743 ↗InjurySep 4, 2024Biocompatibility; Biocompatibility
THE FOLLOWING EMAIL WAS RECEIVED FROM A PATIENT: "I HAD SURGERY FOR A BROKEN WRIST ON (B)(6) 2022 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 (B)(6) 2023. THE PLATE AND SCREWS WERE REMOVED."
Patient problems: Foreign Body Reaction
MAUDE report 20140742 ↗MalfunctionJan 5, 2024Contamination /Decontamination Problem; Difficult to Open or Remove Packaging Material; Contamination /Decontamination Problem; Difficult to Open or Remove Packaging Material
AS REPORTED: "DURING THE INTRAOPERATIVE OPENING OF THE IMPLANT, THE OUTER PACKAGING DID NOT COME OFF SMOOTHLY AND THE INNER CASE WAS DROPPED, MAKING IT UNCLEAN."
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 18454732 ↗MalfunctionSep 5, 2023Material Fragmentation; Material Fragmentation
AS REPORTED: "SCREW HAS GOT A BURR. THIS WAS NOTICED WHEN UNPACKING THE STERILE PACKAGING. THEY USED A DIFFERENT SCREW TO FINISH THE SURGERY."
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 17687100 ↗MalfunctionJan 30, 2023Positioning Failure; Positioning Failure
AS REPORTED: "WHEN LOCKING THE SCREW TO THE PLATE, ONCE IT WAS LOCKED, IT SPUN OUT WHEN A LITTLE TORQUE WAS APPLIED."
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16269489 ↗MalfunctionAug 4, 2021Positioning Failure; Positioning Failure
IT WAS REPORTED: "LOCKING FAILURE OF THE THREE LOCKING SCREWS WERE CONFIRMED. THE SPARE SCREWS WERE INSERTED AND THE SURGERY WAS FINISHED".
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12276618 ↗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 11020599 ↗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 11020439 ↗MalfunctionDec 2, 2020Positioning Failure; Material Twisted/Bent; Positioning Failure; Material Twisted/Bent
AS REPORTED: "VARIAX2 DID NOT LOCK. THE SCREW HEAD WAS CRUSHED EVEN THOUGH THE DRILL GUIDE FITS IN THE PLATE SCREW HOLE."
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 10931591 ↗
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- PRECICE® Bone Transport System STP3.5-300Nuvasive Specialized Orthopedics, Inc. · Screw, Fixation, Bone3 recalls0 reports
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Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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