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VariAx 656316SRecalls & 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
8
Deaths reported
0
Injuries reported
1
Recalls naming it
0

Summary

The FDA's MAUDE database contains 8 adverse event reports that list this exact device (DI 07613327070699), received between Aug 4, 2021 and Feb 24, 2026 — classified as 1 injury, 7 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: 0 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: 1 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 2 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520262
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Positioning Failure5
  • Biocompatibility1
  • Break1
  • Fracture1
  • Inaccurate Information1

Patient problems

  • No Clinical Signs, Symptoms or Conditions7
  • Foreign Body Reaction1

Recent adverse event reports

The 8 most recent of 8 reports, in the reporter's own words as published by the FDA.

  • MalfunctionFeb 24, 2026Positioning Failure

    THE CUSTOMER REPORTED THAT "DURING OSTEOSYNTHESIS OF THE LEFT DISTAL RADIUS USING A VARIAX PLATE AND SCREWS ON A DISPLACED FRACTURE, THE SURGEON ENCOUNTERED DIFFICULTIES WHEN INSERTING A 2.7 MM DIAMETER, 16 MM LONG LOCKING SCREW. THE FIRST FOUR SCREWS WERE INSERTED WITHOUT ANY PROBLEMS, BUT ¿THE FIFTH SCREW DID NOT LOCK INTO THE PLATE'S THREAD AND SPUN FREELY.¿ FURTHERMORE, DESPITE MULTIPLE ATTEMPTS, IT WAS IMPOSSIBLE TO REMOVE. THE SURGEON DECIDED TO REMOVE THE PLATE AND SCREWS AND USE A NEW PLATE AND NEW SCREWS.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 24431118 ↗
  • MalfunctionFeb 17, 2026Positioning Failure

    AS REPORTED: "I DRILLED THROUGH THE TUBE, BUT THE SCREW DID NOT LOCK. THE LOCATION IS THE SECOND ROW FROM THE FARTHEST END. THE PLATE IS DR2 NARROW. THE HOLE WHERE THE SCREW FAILED TO ENGAGE WAS NOT USED. HOWEVER, THIS DID NOT AFFECT THE OVERALL FIXATION STRENGTH.".

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 24372665 ↗
  • MalfunctionNov 10, 2025Inaccurate Information; Inaccurate Information

    THE CUSTOMER REPORTED THAT : "AFTER OPENING A BOX OF 2.7 MM X 16 MM LOCKING SCREWS, REF 656316S LOT 1000604646, DURING THE PROCEDURE, THE SURGICAL NURSE REALIZED THAT THERE WAS ANOTHER REFERENCE IN THIS BOX: REF 656318S LOT 1000592985 2.7 MM X 18 MM LOCKING SCREWS."

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23518630 ↗
  • 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 20141012 ↗
  • MalfunctionAug 7, 2023Break; Fracture; Break; Fracture

    AS REPORTED: "WHEN INSERTING THE ANGLE-STABLE SCREW INTO THE PLATE WITH MAXIMUM PRESSURE, WITH THE STRONG MAN UA, IT CRACKED, THE SCREWDRIVER SLIPPED AND A SCREW HEAD PART HUNG FROM ITS TIP."

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 17470523 ↗
  • MalfunctionJul 28, 2023Positioning Failure; Positioning Failure

    AS REPORTED: "THREE LOCKING SCREWS FAILED TO LOCK DURING SURGERY FOR DISTAL END OF THE LEFT RADIUS USING VARIAX DR. THE LOCKING SCREWS DID NOT LOCK ONTO THE PLATE AND SPUN WITHOUT FASTENING. ALL THREE SCREWS WERE REPLACED WITH NEW SCREWS. AFTER REPLACEMENT, THE PLATE COULD BE LOCKED USING NEW SCREWS."

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 17414081 ↗
  • 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 12276629 ↗
  • 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 12276612 ↗

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Sources and updates

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