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ATLANTIS® Anterior Cervical Plate System 976-155Recalls & reported problems

Medtronic Sofamor Danek, Inc. · PLATE 976-155 55MM ANTERIOR CERVICAL · Class 2 · Implant

All models of ATLANTIS Anterior Cervical Plate System (46)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
1
Deaths reported
0
Injuries reported
1
Recalls naming it
0

Summary

The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 00721902469039), received between Jan 4, 2019 and Jan 4, 2019 — classified as 1 injury.

The most frequently reported specific device problem is “Break” (1 report).

3 other recalls cover devices cleared under the same FDA submission (K021461); 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. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Most reported problems

Device problems

  • Break1

Patient problems

  • No Known Impact Or Consequence To Patient1

Recent adverse event reports

The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.

  • InjuryJan 4, 2019Break; Break

    IT WAS REPORTED THAT THE PATIENT WAS PRE-OPERATIVELY DIAGNOSED WITH DEGENERATIVE DISC DISEASE AND UNDERWENT ANTERIOR CERVICAL DISCECTOMY/FUSION AT C4-7. POST-OP, SCREW BREAKAGE WAS OBSERVED BI-LATERALLY AT CAUDAL-MOST LEVEL (C7). AN ADDITIONAL SURGERY WAS PERFORMED TO REMOVE THE BROKEN BONE SCREWS AND REPLACED WITH A SINGLE LEVEL FUSION PLATE. NO FRAGMENT OF THE BROKEN PRODUCT REMAINED INSIDE T HE PATIENT. PATIENT COMPLICATION REPORTED TO BE UNKNOWN.

    Patient problems: No Known Impact Or Consequence To Patient

    MAUDE report 8217518 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K021461. One submission often covers many models, so check the product and lot details in each record.

  • Z-0036-2013 · Aug 30, 2012 · Terminated
    ATLANTIS(R) Anterior Cervical Plate System VARIABLE ANGLE SCREW MODULE, REF 176-503, QTY: 1 EA, Rx only, Medtronic Sofamore Danek USA, Inc., 1800 Pyramid Place, Memphis, Tennessee
  • Z-0038-2013 · Aug 30, 2012 · Terminated
    PREMIER(R) Anterior Cervical Plate System SCREW BLOCK, REF 1860503, QTY: 1 EA, Rx only, Medtronic Sofamore Danek USA, Inc., 1800 Pyramid Place, Memphis, Tennessee 38132. Orthoped
  • Z-0037-2013 · Aug 30, 2012 · Terminated
    ATLANTIS(R) Anterior Cervical Plate System FIXED ANGLE SCREW MODULE, REF 176-504, QTY: 1 EA, Rx only, Medtronic Sofamore Danek USA, Inc., 1800 Pyramid Place, Memphis, Tennessee 38

Other APPLIANCE, FIXATION, SPINAL INTERVERTEBRAL BODY devices

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Sources and updates

How reports and recalls are matched · Editorial policy · Report an error on this page