CD Horizon™ ModuLeX™ Spinal System 55904506545Recalls & reported problems
Medtronic Sofamor Danek, Inc. · SHANK 55904506545 NANO OG 6.5X45MM · Class 2 · Implant
All models of CD Horizon ModuLeX Spinal System (34)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 3
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 00763000711610), received between Jun 3, 2025 and Jun 10, 2026 — classified as 3 injuries, 1 malfunction.
The most frequently reported specific device problem is “Loosening of Implant Not Related to Bone-Ingrowth” (4 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
- Loosening of Implant Not Related to Bone-Ingrowth4
- Adverse Event Without Identified Device or Use Problem1
Patient problems
- Osteopenia/ Osteoporosis2
- Back pain1
- Stenosis1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
MalfunctionJun 10, 2026Loosening of Implant Not Related to Bone-Ingrowth
INFORMATION WAS RECEIVED FROM MULTIPLE SOURCES (MANUFACTURER REPRESENTATIVE, HEALTHCARE PROVIDER, CLINICAL STUDY) REGARDING A PATIENT WITH CLINICAL PATIENT ID (B)(6), STUDY ID MDT22045CSTAIL / MDT22045CSTAIL, SUB EVENT 03. IT WAS REPORTED THAT, PATIENT WITH POST JUNCTIONAL KYPHOSIS WITH SEVERE COMPRESSION OF L2 AND CUT OUT OF SCREWS. SCHEDULED FOR REVISION T11-L3 FUSION. DESCRIPTION: POST-JUNCTIONAL KYPHOSIS. SITE RELATED ASSESSMENT: ADVERSE EVENT WAS PROBABLY RELATED TO STUDY DEVICE AND PROCEDURE. TOTAL ESTIMATED BLOOD LOSS WAS 150ML. THERE WERE NO FURTHER COMPLICATIONS REPORTED REGARDING THE EVENT. 2026-FEB-04 LSH 1474990585 (REP, SDY): ADDITIONAL INFORMATION RECEIVED STATING ADDITIONAL SURGERY WAS PERFORMED ON (B)(6) 2025 AND THE SCREWS WERE EXPLANTED. ADDITIONAL INFORMATION RECEIVED STATING PATIENT WAS HOSPITALIZED (B)(6) 2026. ADDITIONAL MEDICATION WAS ADMINISTERED AND SPINAL SURGERY WAS PERFORMED ON (B)(6) 2026. MEDICATIONS ARE AS FOLLOWS - FENTANYL 50UG DUE TO ADDITIONAL LUMBAR SURGERY (ANESTHESIA). STARTED ON (B)(6) 2026, ENDED ON (B)(6) 2026. HYDROMORPHONE 0.5MG DUE TO PAIN POST-LUMBAR SPINE SURGERY. STARTED ON (B)(6) 2026, ENDED ON (B)(6) 2026. HYDROMORPHONE 0.25MG DUE TO
Patient problems: Stenosis
MAUDE report 25455004 ↗InjuryFeb 9, 2026Adverse Event Without Identified Device or Use Problem; Loosening of Implant Not Related to Bone-Ingrowth
CAUSAL RELATIONSHIP ONLY TO CD HORIZON MODULEX AND NO MALFUNCTION WITH THE OTHER SCREWS.
Patient problems: Back pain
MAUDE report 24289780 ↗InjuryJun 3, 2025Loosening of Implant Not Related to Bone-Ingrowth; Loosening of Implant Not Related to Bone-Ingrowth
INFORMATION WAS RECEIVED FROM MULTIPLE SOURCES (MANUFACTURER REPRESENTATIVE, HEALTHCARE PROVIDER, CLINICAL STUDY) REGARDING A PATIENT HAVING SPINAL THERAPY. PRIOR TO THE INDEX SURGERY, THERAPIES ATTEMPTED FOR THE SPINE SYMPTOMS INCLUDED ORAL MEDICATIONS, PHYSICAL THERAPY, AND STEROID INJECTIONS IT WAS REPORTED THAT DURING AN INDEX SPINAL SURGERY, THERE WAS AN INSTRUMENTATION FAILURE RELATED TO POOR BONE QUALITY AND OBESITY. DIAGNOSTIC TESTS CONDUCTED INCLUDED AN X-RAY, WHICH SHOWED EVIDENCE OF SCREW PULLOUT, AND A COMPUTED TOMOGRAPHY SCAN, WHICH INDICATED MINIMAL LUCENCY AROUND THE TIP OF THE RIGHT S1 SCREW, SUGGESTING POSSIBLE LOOSENING. NO OBVIOUS HARDWARE FRACTURE OR ADDITIONAL PERIHARDWARE LUCENCY. THE ADVERSE EVENT LED TO A NEW HOSPITALIZATION STARTING ON (B)(6) 2025, AND AN ADDITIONAL SPINAL SURGERY WAS PERFORMED ON (B)(6) 2025, DUE TO SCREW PULLOUT ATTRIBUTED TO POOR BONE QUALITY AND OBESITY. THE OUTCOME OF THE ADVERSE EVENT WAS REPORTED AS RECOVERING/RESOLVING. THE INVESTIGATOR ASSESSMENT WERE PERFORMED, AND THE ADVERSE EVENT WAS ASSESSED AS NOT RELATED TO THE STUDY PROCEDURE AND STUDY DEVICE. SPONSOR ASSESSMENT WERE PERFORMED THAT WERE DIFFERENT FROM INVESTIGATOR, AND THE
Patient problems: Osteopenia/ Osteoporosis
MAUDE report 22134898 ↗InjuryJun 3, 2025Loosening of Implant Not Related to Bone-Ingrowth; Loosening of Implant Not Related to Bone-Ingrowth
INFORMATION WAS RECEIVED FROM MULTIPLE SOURCES (MANUFACTURER REPRESENTATIVE, HEALTHCARE PROVIDER, CLINICAL STUDY) REGARDING A PATIENT HAVING SPINAL THERAPY. PRIOR TO THE INDEX SURGERY, THERAPIES ATTEMPTED FOR THE SPINE SYMPTOMS INCLUDED ORAL MEDICATIONS, PHYSICAL THERAPY, AND STEROID INJECTIONS IT WAS REPORTED THAT DURING AN INDEX SPINAL SURGERY, THERE WAS AN INSTRUMENTATION FAILURE RELATED TO POOR BONE QUALITY AND OBESITY. DIAGNOSTIC TESTS CONDUCTED INCLUDED AN X-RAY, WHICH SHOWED EVIDENCE OF SCREW PULLOUT, AND A COMPUTED TOMOGRAPHY SCAN, WHICH INDICATED MINIMAL LUCENCY AROUND THE TIP OF THE RIGHT S1 SCREW, SUGGESTING POSSIBLE LOOSENING. NO OBVIOUS HARDWARE FRACTURE OR ADDITIONAL PERIHARDWARE LUCENCY. THE ADVERSE EVENT LED TO A NEW HOSPITALIZATION STARTING ON (B)(6) 2025, AND AN ADDITIONAL SPINAL SURGERY WAS PERFORMED ON (B)(6) 2025, DUE TO SCREW PULLOUT ATTRIBUTED TO POOR BONE QUALITY AND OBESITY. THE OUTCOME OF THE ADVERSE EVENT WAS REPORTED AS RECOVERING/RESOLVING. THE INVESTIGATOR ASSESSMENT WERE PERFORMED, AND THE ADVERSE EVENT WAS ASSESSED AS NOT RELATED TO THE STUDY PROCEDURE AND STUDY DEVICE. SPONSOR ASSESSMENT WERE PERFORMED THAT WERE DIFFERENT FROM INVESTIGATOR, AND THE
Patient problems: Osteopenia/ Osteoporosis
MAUDE report 22134841 ↗
Other Thoracolumbosacral pedicle screw system devices
- EXPEDIUM VERSE 199721000Medos International Sàrl · Orthosis, spinal pedicle fixation, for degenerative disc disease387 reports
- Sequoia® 3301-1Zimmer Spine, Inc. · Orthosis, spinal pedicle fixation, for degenerative disc disease184 reports
- CD HORIZON® Spinal System 8590855Medtronic Sofamor Danek, Inc. · Orthosis, spinal pedicle fixation, for degenerative disc disease179 reports
- Vitality® 07.02011.001Biomet Spine LLC · Orthosis, spinal pedicle fixation, for degenerative disc disease3 recalls0 reports
- EXPEDIUM VERSE 199721001SMedos International Sàrl · Thoracolumbosacral pedicle screw system124 reports
- LineSider LS-N6SA7550Integrity Implants Inc. · Thoracolumbosacral Pedicle Screw System2 recalls1 report
- LineSider LS-N6SA6545Integrity Implants Inc. · Thoracolumbosacral Pedicle Screw System2 recalls0 reports
- EXPEDIUM VERSE 199721000SMedos International Sàrl · Thoracolumbosacral pedicle screw system97 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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