CD HORIZON® Spinal System 7570855Recalls & reported problems
Medtronic Sofamor Danek, Inc. · SCREW 7570855 G4 INTERNAL HEX SET · 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
- 16
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 16 adverse event reports that list this exact device (DI 00885074030241), received between Dec 22, 2016 and Jul 27, 2022 — classified as 16 malfunctions.
The most frequently reported specific device problem is “Device Slipped” (10 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.
Most reported problems
Device problems
- Device Slipped10
- Break2
- Device Operational Issue2
- Failure to Align2
- Appropriate Device Problem Term/Code Not Available1
Patient problems
- No Known Impact Or Consequence To Patient9
- No Clinical Signs, Symptoms or Conditions6
- No Consequences Or Impact To Patient1
Recent adverse event reports
The 16 most recent of 16 reports, in the reporter's own words as published by the FDA.
MalfunctionJul 27, 2022Device Slipped; Device Slipped
INFORMATION WAS RECEIVED FROM HEALTHCARE PROVIDER (HCP) VIA A MANUFACTURER REPRESENTATIVE REGARDING A PATIENT HAVING TLIF FOR AN IND ICATION OF LUMBAR DISC HERNIATION. IT WAS REPORTED THAT WHEN THE SCREW PLUG WAS SCREWED IN, IT WAS SLIPPED. THERE WERE NO PATIENT SYMPTOMS REPORTED. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15109517 ↗MalfunctionJul 26, 2022Device Slipped; Device Slipped
INFORMATION WAS RECEIVED FROM A DISTRIBUTOR, HEALTHCARE PROVIDER VIA A MANUFACTURER REPRESENTATIVE REGARDING A PATIENT WITH PRE-OPERATIVE DIAGNOSIS FOR LUMBAR DISC HERNIATION. PROCEDURE OR THERAPY PERFORMED WAS TLIF. IT WAS REPORTED THAT THE PRODUCT WAS SLIPPED. THERE WERE NO SYMPTOMS REPORTED. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15101345 ↗MalfunctionJul 26, 2022Device Slipped; Device Slipped
INFORMATION WAS RECEIVED FROM A DISTRIBUTOR, HEALTHCARE PROVIDER VIA A MANUFACTURER REPRESENTATIVE REGARDING A PATIENT WITH PRE-OPERATIVE DIAGNOSIS FOR LUMBAR DISC HERNIATION. PROCEDURE OR TECHNIQUE USED WAS MIS-TILF. IT WAS REPORTED THAT THE PRODUCT WAS SLIPPED. THERE WERE NO SYMPTOMS REPORTED. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15101295 ↗MalfunctionJul 22, 2022Device Slipped; Device Slipped
INFORMATION WAS RECEIVED FROM MULTIPLE SOURCES (MANUFACTURER REPRESENTATIVE, HEALTHCARE PROVIDER, DISTRIBUTOR) REGARDING AN WHICH OC CURRED DURING A TLIF PROCEDURE IN A PATIENT DIAGNOSED WITH LUMBAR DISC HERNIATION. IT WAS REPORTED THAT THE PRODUCT SLIPPED INTRA-OPERATIVELY. THERE WAS NO PATIENT SYMPTOM REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15081769 ↗MalfunctionJul 20, 2022Device Slipped; Device Slipped
INFORMATION WAS RECEIVED FROM HEALTHCARE PROVIDER (HCP), DISTRIBUTOR VIA A MANUFACTURER REPRESENTATIVE REGARDING A PATIENT HAVING TLIF FOR LUMBAR DISC HERNIATION. IT WAS REPORTED THAT THE SCREW SLIPPED. THERE WAS NO PATIENT SYMPTOMS REPORTED. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT. ADDITIONAL INFORMATION WAS RECEIVED THAT THE PRODUCT CAME INTO CONTACT WITH THE SCREW.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15063299 ↗MalfunctionJul 20, 2022Device Slipped; Device Slipped
INFORMATION WAS RECEIVED FROM MULTIPLE SOURCES (MANUFACTURER REPRESENTATIVE, HEALTHCARE PROVIDER, DISTRIBUTOR) REGARDING A PATIENT H AVING SPINAL THERAPY FOR LUMBAR DISC HERNIATION. IT WAS REPORTED THAT SCREW SLIPPED DURING SURGERY. 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 15062773 ↗MalfunctionMay 19, 2020Device Slipped; Device Slipped
IT WAS REPORTED THAT THE PATIENT UNDERWENT LUMBAR POSTERIOR TRANSDERMAL FIXATION SURGERY DUE TO LUMBAR SPONDYLOLISTHESIS. INTRA-OP, DURING THE SEXTANII SURGERY, THE SCREW PLUG SLIPPED. THERE WERE NO PATIENT SYMPTOMS OR COMPLICATIONS REPORTED AS A RESULT OF THIS EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 10068451 ↗MalfunctionSep 6, 2019Device Slipped; Device Slipped
IT WAS REPORTED THAT THE PATIENT PRESENTED WITH LUMBAR VERTEBRAL DISC HERNIATION; AND UNDERWENT LUMBAR POSTERIOR MINIMALLY INVASIVE TRANSFORAMINAL LUMBAR INTERBODY FUSION. INTRA-OP, THE SET SCREW SLIPPED. THE PRODUCT CAME IN CONTACT WITH THE PATIENT. NO PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8968732 ↗MalfunctionJul 31, 2018Device Slipped; Failure to Align; Failure to Align
PROCEDURE: TRANSFORAMINAL LUMBAR INTERBODY FUSION (TLIF) IT WAS REPORTED THAT THE PATIENT PRESENTED WITH PROTRUSION OF LUMBAR INTER-VERTEBRAL DISC. INTRA-OP, THE SET SCREW SLIPPED. THE PRODUCT CAME IN CONTACT WITH THE PATIENT. NO PATIENT SYMPTOMS OR COMPLICATIONS WERE REPORTED AS A RESULT OF THIS EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7735677 ↗MalfunctionJun 1, 2018Device Slipped; Device Slipped
IT WAS REPORTED THAT THE PATIENT UNDERWENT 'PERCUTANEOUS NAIL' SURGERY DUE TO LUMBAR DISC PROTRUSION. INTRA-OP, THE SET SCREW SLIPPED. THE DEVICE CAME IN CONTACT WITH THE PATIENT. NO PATIENT COMPLICATIONS WERE REPORTED AS A RESULT OF THE EVENT.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7559931 ↗MalfunctionMar 7, 2018Failure to Align; Failure to Align
PRE-OPERATIVE DIAGNOSIS: LUMBAR "OLISTHE" (SPINAL STENOSIS). IT WAS REPORTED THAT INTRA-OP, THE SET SCREW SLIPPED. THE PRODUCT CAME IN CONTACT WITH THE PATIENT BUT WAS REMOVED DURING SURGERY. NO PATIENT COMPLICATIONS WERE REPORTED AS A RESULT OF THE EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7319620 ↗MalfunctionDec 7, 2017Device Operational Issue; Device Operational Issue
IT WAS REPORTED THAT THE PATIENT UNDERWENT OBLIQUE LUMBAR INTERBODY FUSION(OLIF), SPINAL CANAL DECOMPRESSION AND ENDOGRAFT FIXATION ON DUE TO LUMBAR SPINAL STENOSIS. DURING THE SURGERY, THE SCREW PLUG WAS FOUND TO BE ROUGH(NOT SMOOTH) BY THE REPRESENTATIVE. DUE TO INSUFFICIENT LOCKING, THE SCREWS WERE EXPLANTED COMPLETELY. NO PRODUCT BREAKAGES OR THREAD DAMAGE FOR THE SCREWS WERE REPORTED. NO PATIENT COMPLICATIONS WERE REPORTED AS A RESULT OF THIS EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7094727 ↗MalfunctionDec 7, 2017Device Operational Issue; Device Operational Issue
IT WAS REPORTED THAT THE PATIENT UNDERWENT OBLIQUE LUMBAR INTERBODY FUSION(OLIF), SPINAL CANAL DECOMPRESSION AND ENDOGRAFT FIXATION ON DUE TO LUMBAR SPINAL STENOSIS. DURING THE SURGERY, THE SCREW PLUG WAS FOUND TO BE ROUGH (NOT SMOOTH) BY THE REPRESENTATIVE. DUE TO INSUFFICIENT LOCKING, THE SCREWS WERE EXPLANTED COMPLETELY. NO PRODUCT BREAKAGES OR THREAD DAMAGE FOR THE SCREWS WERE REPORTED. NO PATIENT COMPLICATIONS WERE REPORTED AS A RESULT OF THIS EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7094686 ↗MalfunctionNov 13, 2017Break; Break
PRE-OP DIAGNOSIS: DISC HERNIATION IT WAS REPORTED THAT THE PATIENT UNDERWENT SURGERY TO COMPLETE INTERNAL FIXATION. DURING SURGERY, THE THREAD OF THE SCREW WAS FOUND BROKEN. THE DEVICE BROKE BUT NO FRAGMENT REMAINED IN THE PATIENT. NO PATIENT COMPLICATIONS WERE REPORTED AS A RESULT OF THE EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7026422 ↗MalfunctionNov 13, 2017Break; Break
PRE-OP DIAGNOSIS: DISC HERNIATION IT WAS REPORTED THAT THE PATIENT UNDERWENT SURGERY TO COMPLETE INTERNAL FIXATION. DURING SURGERY, THE THREAD OF THE SCREW WAS FOUND BROKEN. THE DEVICE BROKE BUT NO FRAGMENT REMAINED IN THE PATIENT. NO PATIENT COMPLICATIONS WERE REPORTED AS A RESULT OF THE EVENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7026397 ↗MalfunctionDec 22, 2016Appropriate Device Problem Term/Code Not Available; Appropriate Device Problem Term/Code Not Available
IT WAS REPORTED PATIENT UNDERWENT AN UNSPECIFIED SPINAL PROCEDURE IN WHICH PRODUCT WAS FOUND DAMAGED. PHYSICIAN HAD TO REPLACE IT WITH NEW ONE TO COMPLETE THE SURGERY SUCCESSFULLY. NO PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 6197504 ↗
Other Orthosis, spondylolisthesis spinal fixation devices
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- MANTIS Redux 48289999Stryker Corporation · Orthosis, spondylolisthesis spinal fixation76 reports
- EXPEDIUM TOP NOTCH 179771555Depuy Spine, LLC · Orthosis, spondylolisthesis spinal fixation41 reports
- EXPEDIUM 179712650Medos International Sàrl · Orthosis, spondylolisthesis spinal fixation31 reports
- EXPEDIUM VERSE 199721530Medos International Sàrl · Orthosis, spondylolisthesis spinal fixation29 reports
- XIA 4 5 48130000Stryker Corporation · Orthosis, spondylolisthesis spinal fixation29 reports
- XIA 4.5 System - XIA CT 48850000Stryker Corporation · Orthosis, spondylolisthesis spinal fixation27 reports
- CD HORIZON® Spinal System 7576545Medtronic Sofamor Danek, Inc. · Orthosis, spondylolisthesis spinal fixation26 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.
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