CD HORIZON® Spinal System 7570955Recalls & reported problems
Medtronic Sofamor Danek, Inc. · SET SCREW 7570955 G4 INTERNAL HEX · Class 2 · Implant
All models of CD HORIZON Spinal System (342)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 7
- Deaths reported
- 0
- Injuries reported
- 5
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 7 adverse event reports that list this exact device (DI 00885074457567), received between Jun 23, 2017 and Jun 10, 2026 — classified as 5 injuries, 2 malfunctions.
The most frequently reported specific device problem is “Migration or Expulsion of Device” (3 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
Most reported problems
Device problems
- Migration or Expulsion of Device3
- Break2
- Detachment of Device or Device Component1
- Loose or Intermittent Connection1
Patient problems
- Post Operative Wound Infection4
- No Clinical Signs, Symptoms or Conditions2
- No Code Available1
- Pain1
Recent adverse event reports
The 7 most recent of 7 reports, in the reporter's own words as published by the FDA.
MalfunctionJun 10, 2026Detachment of Device or Device Component
INFORMATION WAS RECEIVED FROM MULTIPLE SOURCES (HEALTHCARE PROVIDER, DISTRIBUTOR) REGARDING A PATIENT IMPLANTED WITH SCREW AND SET SCREW HAVING L4-5 HEMILAMINECTOMY FOR NERVE ROOT DECOMPRESSION AND L4-L5 FUSION THROUGH THE TRANSFORAMINAL APPROACH (MIS-TLIF) THERAPY FOR L4-L5 DISC HERNIATION WITH NERVE ROOT COMPRESSION. IT WAS REPORTED THAT AFTER TIGHTENING THE SET SCREWS AND RECHECKING WITH C-ARM FLUOROSCOPY, TWO SCREW HEADS BECAME DETACHED FROM THE TWO SCREW SHAFTS. THE REPORTED EVENT WAS IDENTIFIED INTRAOPERATIVELY ON C-ARM RECHECK, AND THE INVOLVED PRODUCTS WERE EXPLANTED. THERE WAS NO PATIENT SYMPTOM REPORTED. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25454623 ↗MalfunctionDec 10, 2025Break; Break
INFORMATION WAS RECEIVED FROM HEALTHCARE PROVIDER (HCP) VIA A MANUFACTURER REPRESENTATIVE REGARDING A PATIENT HAVING SPINAL THERAPY. IT WAS REPORTED THAT FOLLOWING A MAST (MINIMAL ACCESS SPINAL TECHNOLOGIES) PROCEDURE UTILIZING THE SEXTANT SYSTEM, IN WHICH FOUR SCR EWS WERE IMPLANTED, THE TULIP OF ONE SCREW BROKE AND SEPARATED FROM THE BODY POST-IMPLANTATION AFTER A MONTH. THE EVENT OCCURRED POST-OPERATIVELY AND RESULTED IN PAIN FOR THE PATIENT. A FRAGMENT OF THE IMPLANT REMAINS IN THE PATIENT. AN X-RAY WAS PLANNED FOR 15 DAYS POST-OPERATIVELY TO DETERMINE THE PRE-OPERATIVE DIAGNOSIS, AND RADIOGRAPHIC IMAGESWERE MADE AVAILABLE. NO ADDITIONAL SURGERY OR T REATMENT WAS PERFORMED AS A RESULT OF THIS EVENT. ADDITIONAL INFORMATION WAS RECEIVED THAT THE TYPE OF PROCEDURE/THERAPY INVOLVED DURING THE EVENT WAS MINIMALLY INVASIVE SPINE SURGERY (MIS). SURGEON HAS KEPT THE PATIENT ON OBSERVATION FOR ONE MONTH AND WILL BE GOING FOR A RESCAN. POST THAT SCAN WILL DECIDE ON THE NEXT STEPS.
Patient problems: Pain
MAUDE report 23766687 ↗InjuryJul 29, 2022Break; Break
INFORMATION WAS RECEIVED FROM HEALTHCARE PROVIDER (HCP) VIA A MANUFACTURER REPRESENTATIVE REGARDING AN EVENT WHICH OCCURRED POST AN L1 -L3 PERCUTANEOUS MIS PROCEDURE IN A PATIENT DIAGNOSED WITH L2 BURST FRACTURE. IT WAS REPORTED THAT AFTER THE SURGERY DURING FOLLOW UP WITH THE PATIENT, IMPLANT BREAKAGE WAS NOTICED. REVISION SURGERY WAS PERFORMED TO EXPLANT THE BROKEN SCREWS AND STABILIZE THE L1 - L3 AGAIN. THERE WAS NO PATIENT SYMPTOM REPORTED. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15127849 ↗InjuryJan 18, 2018Migration or Expulsion of Device; Migration or Expulsion of Device
IT WAS REPORTED THAT ON AN UNKNOWN DATE, THE SET SCREWS LOOSENED AND DISLOCATED DUE TO WHICH A REVISION SURGERY WAS PERFORMED. IT WAS REPORTED THAT THE L5 AND S1 SCREWS ON BOTH SIDES LOOSENED ON (B)(6) 2017. ON (B)(6) 2017: WOUND INFECTION AND LOOSENING OF THE SET SCREW L5 AND S1 LEFT AND S1 RIGHT SIDE. ON (B)(6) 2017: WOUND INFECTION AND LOOSENING OF THE SET SCREW L5 AND S1 ON BOTH SIDES. ON (B)(6) 2017: LOOSENING OF THE SET SCREW L5 AND S1 ON BOTH SIDES, REMOVAL OF THE SCREWS L5 AND S1 AND RE-INSTRUMENTATION OF L5 AND S1. THE FIRST LOOSENING OF A SET SCREW AT ALL RECOGNIZED IN A CT SCAN ON (B)(6) 2016: SCREW L5 LEFT CONSEQUENTLY THE BI-SEGMENTAL INSTRUMENTATION (L3-L5) WAS ENLARGED TO L2-S1 ON (B)(6) 2017. THEN THE POSTOPERATIVE CT SCAN SHOWED A CHANCE FRACTURE OF L 1 ABOVE THE INSTRUMENTATION WHEREUPON THE INSTRUMENTATION WAS AGAIN ENLARGED UP TO T11 ((B)(6) 2017). IN THE FURTHER COURSE THE PATIENT WAS DISCHARGED AND WAS FOLLOWED UP IN OUR OUTPATIENT CLINIC AT THE END OF (B)(6) 2017. THE L5 SCREWS WERE IMPLANTED ON (B)(6) 2016. THE S1 SCREWS WERE IMPLANTED ON (B)(6) 2017. THE SCREWS WERE REMOVED ON (B)(6) 2017.
Patient problems: Post Operative Wound Infection
MAUDE report 7202959 ↗InjuryJan 18, 2018Migration or Expulsion of Device; Migration or Expulsion of Device
IT WAS REPORTED THAT ON AN UNKNOWN DATE, THE SET SCREWS LOOSENED AND DISLOCATED DUE TO WHICH A REVISION SURGERY WAS PERFORMED. IT WAS REPORTED THAT THE L5 AND S1 SCREWS ON BOTH SIDES LOOSENED ON (B)(6) 2017. ON (B)(6) 2017: WOUND INFECTION AND LOOSENING OF THE SET SCREW L5 AND S1 LEFT AND S1 RIGHT SIDE. ON (B)(6) 2017: WOUND INFECTION AND LOOSENING OF THE SET SCREW L5 AND S1 ON BOTH SIDES. ON (B)(6) 2017: LOOSENING OF THE SET SCREW L5 AND S1 ON BOTH SIDES, REMOVAL OF THE SCREWS L5 AND S1 AND RE-INSTRUMENTATION OF L5 AND S1. THE FIRST LOOSENING OF A SET SCREW AT ALL RECOGNIZED IN A CT SCAN ON (B)(6) 2016: SCREW L5 LEFT CONSEQUENTLY THE BI-SEGMENTAL INSTRUMENTATION (L3-L5) WAS ENLARGED TO L2-S1 ON (B)(6) 2017. THEN THE POSTOPERATIVE CT SCAN SHOWED A CHANCE FRACTURE OF L 1 ABOVE THE INSTRUMENTATION WHEREUPON THE INSTRUMENTATION WAS AGAIN ENLARGED UP TO T11 ((B)(6) 2017). IN THE FURTHER COURSE THE PATIENT WAS DISCHARGED AND WAS FOLLOWED UP IN OUR OUTPATIENT CLINIC AT THE END OF (B)(6) 2017. THE L5 SCREWS WERE IMPLANTED ON (B)(6) 2016. THE S1 SCREWS WERE IMPLANTED ON (B)(6) 2017. THE SCREWS WERE REMOVED ON (B)(6) 2017.
Patient problems: Post Operative Wound Infection
MAUDE report 7202958 ↗InjuryJan 18, 2018Migration or Expulsion of Device; Migration or Expulsion of Device
IT WAS REPORTED THAT ON AN UNKNOWN DATE, THE SET SCREWS LOOSENED AND DISLOCATED DUE TO WHICH A REVISION SURGERY WAS PERFORMED. IT WAS REPORTED THAT THE L5 AND S1 SCREWS ON BOTH SIDES LOOSENED ON (B)(6) 2017. ON (B)(6) 2017: WOUND INFECTION AND LOOSENING OF THE SET SCREW L5 AND S1 LEFT AND S1 RIGHT SIDE. ON (B)(6) 2017: WOUND INFECTION AND LOOSENING OF THE SET SCREW L5 AND S1 ON BOTH SIDES. ON (B)(6) 2017: LOOSENING OF THE SET SCREW L5 AND S1 ON BOTH SIDES, REMOVAL OF THE SCREWS L5 AND S1 AND RE-INSTRUMENTATION OF L5 AND S1. THE FIRST LOOSENING OF A SET SCREW AT ALL RECOGNIZED IN A CT SCAN ON (B)(6) 2016: SCREW L5 LEFT CONSEQUENTLY THE BI-SEGMENTAL INSTRUMENTATION (L3-L5) WAS ENLARGED TO L2-S1 ON (B)(6) 2017. THEN THE POSTOPERATIVE CT SCAN SHOWED A CHANCE FRACTURE OF L 1 ABOVE THE INSTRUMENTATION WHEREUPON THE INSTRUMENTATION WAS AGAIN ENLARGED UP TO T11 ((B)(6) 2017). IN THE FURTHER COURSE THE PATIENT WAS DISCHARGED AND WAS FOLLOWED UP IN OUR OUTPATIENT CLINIC AT THE END OF (B)(6) 2017. THE L5 SCREWS WERE IMPLANTED ON (B)(6) 2016. THE S1 SCREWS WERE IMPLANTED ON (B)(6) 2017. THE SCREWS WERE REMOVED ON (B)(6) 2017.
Patient problems: Post Operative Wound Infection
MAUDE report 7202957 ↗InjuryJun 23, 2017Loose or Intermittent Connection; Loose or Intermittent Connection
IT WAS REPORTED THAT ON AN UNKNOWN DATE, THE SET SCREWS LOOSENED AND DISLOCATED DUE TO WHICH A REVISION SURGERY WAS PERFORMED. NO FURTHER DETAILS HAVE BEEN PROVIDED.
Patient problems: No Code Available; Post Operative Wound Infection
MAUDE report 6662702 ↗
Other APPLIANCE, FIXATION, SPINAL INTERVERTEBRAL BODY devices
- CD HORIZON® SOLERA® VOYAGER™ Spinal System 6550017Medtronic Sofamor Danek, Inc. · Appliance, fixation, spinal intervertebral body131 reports
- EVEREST® Spinal System 2901-10001VB Spine LLC · APPLIANCE, FIXATION, SPINAL INTERVERTEBRAL BODY119 reports
- ZEVO™ Anterior Cervical Plate System 7710015Medtronic Sofamor Danek, Inc. · APPLIANCE, FIXATION, SPINAL INTERVERTEBRAL BODY1 recall1 report
- Mariner RDX MX1-000040Seaspine Orthopedics Corporation · Appliance, fixation, spinal intervertebral body1 recall0 reports
- Mariner RDX MX1-000030Seaspine Orthopedics Corporation · Appliance, fixation, spinal intervertebral body1 recall0 reports
- Elegance® Anterior Cervical Plate 53430112Clariance · Appliance, Fixation, Spinal Intervertebral Body1 recall0 reports
- Elegance® Anterior Cervical Plate 53430224Clariance · Appliance, Fixation, Spinal Intervertebral Body1 recall0 reports
- XLP 7565050Nuvasive, Inc. · APPLIANCE, FIXATION, SPINAL INTERVERTEBRAL BODY1 recall0 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 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
How reports and recalls are matched · Editorial policy · Report an error on this page