INFINITY™ Occipitocervical Upper Thoracic System G360T0408Recalls & reported problems
Medtronic Sofamor Danek, Inc. · SCREW G360T0408 OC TAPERED 4.5 X 8MM · Class 2 · Implant
- Adverse event reports
- 1
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 00643169556539), received between Apr 22, 2026 and Apr 22, 2026 — classified as 1 malfunction.
The most frequently reported specific device problem is “Break” (1 report).
5 other recalls cover devices cleared under the same FDA submission (K163375); they may or may not involve this specific model.
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. How this data works · Data updated Oct 13, 2026.
Reports received per month
Most reported problems
Device problems
- Break1
Patient problems
- No Clinical Signs, Symptoms or Conditions1
Recent adverse event reports
The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.
MalfunctionApr 22, 2026Break
INFORMATION WAS OBTAINED FROM HEALTHCARE PROFESSIONAL VIA MANUFACTURER REPRESENTATIVE REGARDING A SCREW BEING USED FOR POSTERIOR SPINAL FIXATION (INCLUDING THE OCCIPITAL BONE) IN A PATIENT WITH THE PRE-OPERATIVE DIAGNOSIS OF AXIAL FRACTURE. THE SCREW WAS BEING IMPLANTED IN THE OCCIPITAL BONE BUT WHEN THE SCREW TIP WAS SLIGHTLY INSERTED INTO THE PATIENT AND THEN WITHDRAWN ONCE, DEFORMATION OR CHIPPING OF THE SCREW WAS OBSERVED. PATIENT INVOLVED DID NOT EXPERIENCE ANY SYMPTOMS AS A CONSEQUENCE OF THIS EVENT. NO FURTHER COMPLICATIONS WERE REPORTED AS A RESULT OF THIS EVENT. ADDITIONAL INFORMATION RECEIVED STATED THAT THE PROCEDURE INVOLVED IN THE EVENT WAS POSTERIOR CERVICAL FIXATION INCLUDING THE OCCIPITAL BONE. THE EVENT OCCURRED DURING FIXATION WITH SCREWS FOR THE OCCIPITAL PLATE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24951881 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K163375. One submission often covers many models, so check the product and lot details in each record.
- Z-1412-2023 · Feb 16, 2023 · Open, ClassifiedINFINITY Occipitocervical Upper Thoracic System, MULTI AXIAL SCREW, Size: 4.0mm x 26mm, REF 3604026; for immobilization and stabilization of spinal segment as an adjunct to fusion
- Z-1413-2023 · Feb 16, 2023 · Open, ClassifiedINFINITY Occipitocervical Upper Thoracic System, MULTI AXIAL SCREW, Size: 4.0mm x 34mm, REF 3604034; for immobilization and stabilization of spinal segment as an adjunct to fusion
- Z-1409-2023 · Feb 16, 2023 · Open, ClassifiedINFINITY Occipitocervical Upper Thoracic System, MULTI AXIAL SCREW, Size: 4.0mm x 24mm, REF 3604024; for immobilization and stabilization of spinal segment as an adjunct to fusion
- Z-1411-2023 · Feb 16, 2023 · Open, ClassifiedINFINITY Occipitocervical Upper Thoracic System, PARTIALLY THREADED MULTI AXIAL SCREW, Size: 4.0mm x 22mm, REF 360PT4022; for immobilization and stabilization of spinal segment as
- Z-1410-2023 · Feb 16, 2023 · Open, ClassifiedINFINITY Occipitocervical Upper Thoracic System, MULTI AXIAL SCREW, Size: 4.0mm x 32mm, REF 3604532; for immobilization and stabilization of spinal segment as an adjunct to fusion
Other APPLIANCE, FIXATION, SPINAL INTERLAMINAL devices
- EXPEDIUM 179702000Medos International Sàrl · APPLIANCE, FIXATION, SPINAL INTERLAMINAL439 reports
- EXPEDIUM VERSE 199721001Medos International Sàrl · APPLIANCE, FIXATION, SPINAL INTERLAMINAL227 reports
- XIA 3 48230000Stryker Corporation · APPLIANCE, FIXATION, SPINAL INTERLAMINAL193 reports
- VIPER 186715000Medos International Sàrl · APPLIANCE, FIXATION, SPINAL INTERLAMINAL1 death167 reports
- NA 04.614.014Synthes GmbH · APPLIANCE, FIXATION, SPINAL INTERLAMINAL80 reports
- EXPEDIUM VIPER 196789480Depuy Spine, LLC · APPLIANCE, FIXATION, SPINAL INTERLAMINAL72 reports
- NA 04.615.014Synthes GmbH · APPLIANCE, FIXATION, SPINAL INTERLAMINAL72 reports
- Arsenal Deformity Spinal Fixation System 47127Alphatec Spine, Inc. · APPLIANCE, FIXATION, SPINAL INTERLAMINAL66 reports
Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.