Cortium Universal OCT Spinal Fixation System UU071-20-4525Recalls & reported problems
Ulrich Medical Usa, Inc. · Thoracic Screw, Ø 4.5mm, length 25mm, high angulation, dual lead · Class 2 · Implant
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 2
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00814386026819), received between Dec 11, 2024 and Dec 12, 2024 — classified as 2 injuries.
The most frequently reported specific device problem is “Damaged Thread” (2 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
Most reported problems
Device problems
- Damaged Thread2
Patient problems
- No Clinical Signs, Symptoms or Conditions2
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
InjuryDec 12, 2024Damaged Thread; Damaged Thread
THE SURGEON PUT ON A CONNECTOR THAT WAS LATERAL AND SHORT. THE SURGEON THEN NOTICED THE T2 SCREW WAS A LITTLE LATERAL AND NOT ALIGNED PROPERLY. HE PROCEEDED AND PUT THE SET SCREW INTO TO THE CONNECTOR AND TIGHTENED THE FIRST SET SCREW OF THE CONNECTOR TO THE ROD AND HAD NO ISSUES. HE THEN WENT TO TIGHTEN THE SET SCREW TO THE TULIP AND NOTICED IT WAS NOT GOING IN RIGHT. UPON FINAL TIGHTENING HE HEARD A POP, AND THE TULIP SPLAYED AND ONE SIDE THE SET SCREW POPPED OUT OF A THREAD. THEY BACKED THE SCREW OUT AGAIN, THEN REMOVED THE PEDICLE SCREW AND SWITCHED IT OUT WITH A NEW ONE WITHOUT REALIGNING. THE SURGEON LOOSENED THE LATERAL CONNECTOR TO RELIEVE THE FORCES ON THE ONE SIDE OF THE SECOND PEDICLE SCREW WHICH REPLACED THE FIRST SCREW, AND IT SPLAYED AGAIN. THEY THEN REMOVED THE SECOND SCREW THAT HAD ALSO SPLAYED DUE TO THE MISALIGNMENT AND REPLACED IT WITH A THIRD SCREW, BUT THIS TIME ADJUSTED IT TO LINE UP BETTER WITH THE ROD AND CONNECTOR, THEN IT LOCKED DOWN. THE SCREW DID NOT SPLAY THIS TIME AS THE ALIGNMENT WAS CORRECT. THE PATIENT WAS NOT AFFECTED, AND THE CASE WENT FINE OTHERWISE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20912746 ↗InjuryDec 11, 2024Damaged Thread; Damaged Thread
THE SURGEON PUT ON A CONNECTOR THAT WAS LATERAL AND SHORT. THE SURGEON THEN NOTICED THE T2 SCREW WAS A LITTLE LATERAL AND NOT ALIGNED PROPERLY. HE PROCEEDED AND PUT THE SET SCREW INTO TO THE CONNECTOR AND TIGHTENED THE FIRST SET SCREW OF THE CONNECTOR TO THE ROD AND HAD NO ISSUES. HE THEN WENT TO TIGHTEN THE SET SCREW TO THE TULIP AND NOTICED IT WAS NOT GOING IN RIGHT. UPON FINAL TIGHTENING HE HEARD A POP, AND THE TULIP SPLAYED AND ONE SIDE THE SET SCREW POPPED OUT OF A THREAD. THEY BACKED THE SCREW OUT AGAIN, THEN REMOVED THE PEDICLE SCREW AND SWITCHED IT OUT WITH A NEW ONE WITHOUT REALIGNING. THE SURGEON LOOSENED THE LATERAL CONNECTOR TO RELIEVE THE FORCES ON THE ONE SIDE OF THE SECOND PEDICLE SCREW WHICH REPLACED THE FIRST SCREW, AND IT SPLAYED AGAIN. THEY THEN REMOVED THE SECOND SCREW THAT HAD ALSO SPLAYED DUE TO THE MISALIGNMENT AND REPLACED IT WITH A THIRD SCREW, BUT THIS TIME ADJUSTED IT TO LINE UP BETTER WITH THE ROD AND CONNECTOR, THEN IT LOCKED DOWN. THE SCREW DID NOT SPLAY THIS TIME AS THE ALIGNMENT WAS CORRECT. THE PATIENT WAS NOT AFFECTED, AND THE CASE WENT FINE OTHERWISE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 20909008 ↗
Other Posterior Cervical Screw System devices
- INFINITY™ Occipitocervical Upper Thoracic System 3604026Medtronic Sofamor Danek, Inc. · Orthosis, cervical pedicle screw spinal fixation2 recalls1 report
- CONNECTOR 79-2002Orthofix US LLC · Posterior cervical screw system1 recall0 reports
- INFINITY™ Occipitocervical Upper Thoracic System 3604532Medtronic Sofamor Danek, Inc. · Orthosis, cervical pedicle screw spinal fixation1 recall0 reports
- INFINITY™ Occipitocervical Upper Thoracic System 3604024Medtronic Sofamor Danek, Inc. · Orthosis, cervical pedicle screw spinal fixation1 recall0 reports
- CONNECTOR 79-2003Orthofix US LLC · Posterior cervical screw system1 recall0 reports
- INFINITY™ Occipitocervical Upper Thoracic System 360PT4022Medtronic Sofamor Danek, Inc. · Orthosis, cervical pedicle screw spinal fixation1 recall0 reports
- OASYS 48551000Stryker Corporation · Orthosis, cervical pedicle screw spinal fixation45 reports
- SYMPHONY 1020-35-112Medos International Sàrl · Posterior cervical screw system6 deaths15 reports
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 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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