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VariAx 656414SRecalls & reported problems

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

All models of VARIAX (345)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
7
Deaths reported
0
Injuries reported
1
Recalls naming it
0

Summary

The FDA's MAUDE database contains 7 adverse event reports that list this exact device (DI 07613327070873), received between Feb 18, 2020 and Jul 1, 2025 — classified as 1 injury, 6 malfunctions.

The most frequently reported specific device problem is “Fracture” (6 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 18, 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: 1 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

  • Fracture6
  • Break3
  • Device Damaged by Another Device1
  • Difficult to Advance1

Patient problems

  • Foreign Body In Patient4
  • No Known Impact Or Consequence To Patient2
  • Failure of Implant1
  • No Clinical Signs, Symptoms or Conditions1

Recent adverse event reports

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

  • InjuryJul 1, 2025Break; Fracture; Break; Fracture

    THE CUSTOMER REPORTED THE FOLLOWING: "WHEN INSERTING THE SCREW INTO THE BONE, AT THE START OF TIGHTENING, THE SCREW (HEAD) SPONTANEOUSLY BROKE OFF. IT WAS REMOVED AND REPLACED. ACTIONS: SCREW REMOVED THEN REPLACED. FINANCIAL LOSS + INCREASED OPERATING TIME.".

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 22375913 ↗
  • MalfunctionOct 23, 2023Break; Fracture; Break; Fracture

    AS REPORTED: "TWISTED-OFF SCREW HEAD OF A VARIAX2 T8 SCREW IN VARIAXDR OP. SCREW SHAFT HAS REMAINED IN THE PATIENT."

    Patient problems: Foreign Body In Patient

    MAUDE report 17989893 ↗
  • MalfunctionApr 14, 2022Break; Fracture; Break; Fracture

    CUSTOMER REPORTED THAT A 2.7 VARIAX2 BONE SCREW HEAD SHEARED OFF LEAVING THE SHAFT IN THE PATIENT.

    Patient problems: Foreign Body In Patient

    MAUDE report 14116136 ↗
  • MalfunctionOct 4, 2021Fracture; Fracture

    AS REPORTED: "WHEN INSERTING THE BONE SCREW INTO THE PROXIMAL HOLE, THE SCREW BROKE AT THE HEAD. THE OPERATION WAS COMPLETED BY INSERTING ANOTHER SCREW WHILE THE SCREW TIP REMAINED IN THE BODY." THE TIP OF SCREW REMAINS IN PATIENT. NO ADVERSE IMPACT TO THE PATIENT REPORTED.

    Patient problems: Failure of Implant; Foreign Body In Patient

    MAUDE report 12568383 ↗
  • MalfunctionNov 17, 2020Fracture; Fracture

    THE CUSTOMER REPORTED THAT THE 2.7 VARIAX CORTICAL SCREW BROKE AFTER BEING PUT THROUGH A PLATE DURING A DISTAL ORIF CASE. THE SURGEON HAD TO LEAVE THE BROKEN SCREW IN AS IT WOULD CAUSE MORE TROUBLE TAKING IT OUT.

    Patient problems: Foreign Body In Patient

    MAUDE report 10855957 ↗
  • MalfunctionJun 17, 2020Fracture; Fracture

    THE CUSTOMER REPORTED A BROKEN SCREW. SCREW HEAD STRIPPED OFF DURING PROCEDURE. THERE WAS A 20 MINUTE DELAY WHILE THE SCREW HEAD WAS REMOVED.

    Patient problems: No Known Impact Or Consequence To Patient

    MAUDE report 10165264 ↗
  • MalfunctionFeb 18, 2020Device Damaged by Another Device; Difficult to Advance; Device Damaged by Another Device; Difficult to Advance

    THE SURGEON REPORTED THAT THE SCREW WAS INSERTED OK BUT ON TIGHTENING IT COULD NOT BE TIGHTENED A MUCH AS THE SURGEON WANTED, NEITHER COULD THE SCREW BE REMOVED. THE SURGEON NOTED DAMAGE TO THE END OF THE SCREW, WHICH IS LIKELY TO HAVE OCCURRED DURING TIGHTENING.

    Patient problems: No Known Impact Or Consequence To Patient

    MAUDE report 9721935 ↗

Other Screw, fixation, bone devices

All Screw, fixation, bone devices →

Sources and updates

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