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NA 1896-5047SRecalls & reported problems

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

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

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

Summary

The FDA's MAUDE database contains 7 adverse event reports that list this exact device (DI 04546540382351), received between May 29, 2018 and Apr 3, 2024 — classified as 7 injuries.

The most frequently reported specific device problem is “Fracture” (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 18, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 1 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

  • Fracture5
  • Adverse Event Without Identified Device or Use Problem1
  • Break1
  • Device Dislodged or Dislocated1
  • Material Deformation1
  • Use of Device Problem1

Patient problems

  • Failure of Implant4
  • Nonunion/Delayed-union Bone Fracture3
  • Injury2
  • Ambulation or Postural Difficulties1
  • Bone Fracture(s)1
  • Implant Pain1
  • Limb Fracture1
  • No Known Impact Or Consequence To Patient1

Recent adverse event reports

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

  • InjuryApr 3, 2024Break; Fracture; Break; Fracture

    AS REPORTED: "GAMMA 3 IMPLANTED 16 MONTHS AGO AND 100 DAYS LATER THE IMPLANT BROKE. SCREWS AT THE BOTTOM BROKE AND NAIL ALSO BROKE BY THE POINT WHERE THE LAG SCREW IS IMPLANTED. ENTIRE CONSTRUCT WAS REVISED AND PATIENT EXPERIENCED A SIMILAR EVENT 100 DAYS LATER."

    Patient problems: Failure of Implant; Nonunion/Delayed-union Bone Fracture

    MAUDE report 19038221 ↗
  • InjuryAug 27, 2021Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    POSTOPERATIVE CT REVEALED AN AVULSION FRACTURE OF THE MEDIAL CORTICAL BONE AT THE INSERTION SITE OF A LOCKING SCREW WITH DISTAL OF THE LONG GAMMA NAIL. REVISION SURGERY IS NOT PLANNED AT THIS TIME.

    Patient problems: Bone Fracture(s)

    MAUDE report 12377661 ↗
  • InjuryOct 16, 2020Fracture; Fracture

    THE CUSTOMER REPORTS THE FOLLOWING: MATERIAL BREAKAGE WITHOUT EXTERNAL INFLUENCE. THE PATIENT IS ANNOUNCED TO US BY THE (B)(6) WITH ANOTHER PERIPROSTHETIC FEMUR FRACTURE ON THE LEFT SIDE. THE PATIENT HAD FALLEN ON THE STAIRS WHILE CLEANING AT HOME ON (B)(6) 2020 AND SUFFERED A SUBTROCHANTERIC FEMUR FRACTURE ON THE LEFT SIDE. SHE WAS TREATED AS DESCRIBED ABOVE ON (B)(6) 2020 AT THE (B)(6). THE INTRA- AND POSTOPERATIVE COURSE WAS UNREMARKABLE. THE PATIENT UNDERWENT A REHABILITATION MEASURE, WHICH ALSO DID NOT SHOW ANY ABNORMALITIES. DURING THE LAST WEEKS, INCREASING COMPLAINTS ON THE LEFT SIDE WITH GROIN PAIN DEVELOPED. FOR A FEW DAYS NOW, THE SYMPTOMS HAVE BEEN INCREASING SIGNIFICANTLY. THE PATIENT DID NOT FALL AGAIN. SHE HAS ALREADY HAD PROBLEMS WALKING FOR SEVERAL WEEKS, AND STRESS-RELATED PAIN. IN FURTHER DIAGNOSTICS, THE PERI-IMPLANT FRACTURE WITH OF THE IMPLANTED GAMMA NAIL ON THE LEFT SIDE IS SHOWN AND THE PATIENT IS TRANSFERRED TO OUR CLINIC. REMOVAL OF MATERIAL AND REOSTEOSYNTHESIS USING PFN 340/12 IN DOMO.

    Patient problems: Ambulation or Postural Difficulties; Implant Pain; Limb Fracture

    MAUDE report 10690772 ↗
  • InjuryJun 23, 2020Fracture; Fracture

    AS REPORTED: FIRST OPERATION ON (B)(6) 2019. ON (B)(6) 2020, CUSTOMER CONFIRMED THE DEFORMATION OF THE SCREW BY X-RAY, BUT CUSTOMER DID NOT DOUBT THAT IT WAS BROKEN, AND THEY FOLLOWED IT. A SCREW BREAKAGE WAS FOUND ON (B)(6) 2020, BUT THE PATIENT WAS FOLLOWED UP AFTER CONSULTATION WITH THE PATIENT. FALSE JOINTS WERE CONFIRMED ON (B)(6) 2020. TWO 47.5 MM SCREWS INSTALLED DISTALLY, THE PROXIMAL SIDE WAS BROKEN. THE OTHER SCREW MAY ALSO BREAK, SO THE CUSTOMER DECIDED TO PERFORM A REVISION.

    Patient problems: Failure of Implant; Injury; Nonunion/Delayed-union Bone Fracture

    MAUDE report 10186454 ↗
  • InjuryJun 23, 2020Fracture; Material Deformation; Fracture; Material Deformation

    AS REPORTED: FIRST OPERATION ON (B)(6) 2019. ON (B)(6) 2020, WE CONFIRMED THE DEFORMATION OF THE SCREW BY X-RAY, BUT WE DID NOT DOUBT THAT IT WAS BROKEN, AND WE FOLLOWED IT. A SCREW BREAKAGE WAS FOUND ON (B)(6) 2020, BUT THE PATIENT WAS FOLLOWED UP AFTER CONSULTATION WITH THE PATIENT. FALSE JOINTS WERE CONFIRMED ON (B)(6) 2020. TWO 47.5 MM SCREWS INSTALLED DISTALLY, THE PROXIMAL SIDE WAS BROKEN. THE OTHER SCREW MAY ALSO BREAK, SO WE DECIDED TO PERFORM A REVISION.

    Patient problems: Failure of Implant; Nonunion/Delayed-union Bone Fracture

    MAUDE report 10186452 ↗
  • InjuryApr 15, 2020Fracture; Fracture

    AS REPORTED: "AFTER FIXATION OF T2GTN, THE DISTAL SCREW BROKE." ADDITIONALLY REPORTED: "THE REVISION WAS MADE ON (B)(6), AND ALL NAIL AND SCREWS WERE REMOVED. SINCE BONE FUSION WAS OBTAINED, IT WAS ONLY REMOVAL."

    Patient problems: Failure of Implant; Injury

    MAUDE report 9965565 ↗
  • InjuryMay 29, 2018Use of Device Problem; Device Dislodged or Dislocated

    IT WAS REPORTED THAT PATIENT'S RIGHT TIBIA WAS REVISED AFTER PATIENT WALKED ON THE ROD AND DISPLACED IT. REP REPORTED THAT HE HAS NO ACCESS TO ANY ADDITIONAL INFORMATION DUE TO NOT BEING ALLOWED ACCESS TO THE HOSPITAL'S PASSWORD-PROTECTED SYSTEMS. REP REPORTED THAT THE NAIL AND 5 SCREWS (3 PROXIMAL, 2 DISTAL) WERE EXPLANTED. HOSPITAL IMPLANT SHEET SHOWS A NAIL AND 6 SCREWS. ADDITIONAL INFO RECEIVED FROM REP'S EMAIL: THERE WAS A SCREW EXCHANGE FROM THE PRIMARY SURGERY DUE TO LENGTH. ONLY 5 SCREWS WERE IMPLANTED. IN INITIAL SURGERY, A 6TH SCREW WAS USED BUT IMMEDIATELY TAKEN OUT. HE DOES NOT KNOW WHICH SCREWS WERE USED AND WHICH ONE WAS NOT USED. THE DISTAL TIBIA DISPLACED NOT THE TIBIAL ROD. ADDITIONAL INFO RECEIVED FROM PHONE CALL WITH REP: REVISION NEEDED BECAUSE "PATIENT WALKED ON LEG WHEN SHOULDN'T HAVE" AND THE BONE MOVED. SURGEON FELT THAT PLATES GAVE A BETTER REDUCTION, SO HE SWITCHED FROM THE NAILING SYSTEM TO PLATING.

    Patient problems: No Known Impact Or Consequence To Patient

    MAUDE report 7551265 ↗

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Sources and updates

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