Anteralign Spinal System with Titan nanoLock Surface technology 46321255Recalls & reported problems
Medtronic Sofamor Danek, Inc. · NANO SPACER 46321255 TI 12DG 23W 12X55MM · Class 2 · Implant
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 00763000127299), received between Nov 29, 2023 and Nov 29, 2023 — classified as 1 injury.
The most frequently reported specific device problem is “Migration” (1 report).
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
- Migration1
Patient problems
- Muscle Weakness/Atrophy1
- Pain1
Recent adverse event reports
The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.
InjuryNov 29, 2023Migration; Migration
INFORMATION WAS RECEIVED FROM A HEALTHCARE PROVIDER (HCP) VIA A MEDTRONIC REPRESENTATIVE REGARDING A PATIENT PREVIOUSLY IMPLANTED WITH A CAGE. IT WAS REPORTED THAT THE CAGE MIGRATED ANTERIORLY, TOWARDS THE SIDE IT WAS IMPLANTED FROM. THERE HAD TO BE A REVISION. THE PATIENT EXPERIENCED PAIN AND WEAKNESS. NO FURTHER COMPLICATIONS WERE REPORTED/ ANTICIPATED.
Patient problems: Muscle Weakness/Atrophy; Pain
MAUDE report 18225215 ↗
Other Intervertebral fusion device with integrated fixation, lumbar devices
- PIVOX™ Oblique Lateral Spinal System 2161001Medtronic Sofamor Danek, Inc. · Intervertebral fusion device with integrated fixation, lumbar182 reports
- IdentiTi 232-10-85-300Alphatec Spine, Inc. · Intervertebral fusion device with integrated fixation, lumbar1 recall8 reports
- IdentiTi 232-10-85-250Alphatec Spine, Inc. · Intervertebral fusion device with integrated fixation, lumbar1 recall5 reports
- IdentiTi 132-10-85-300Alphatec Spine, Inc. · Intervertebral fusion device with integrated fixation, lumbar1 recall3 reports
- MectaLIF Anterior 03.30.301Medacta International SA · Intervertebral Fusion Device With Integrated Fixation, Lumbar1 recall2 reports
- IdentiTi 232-10-85-350Alphatec Spine, Inc. · Intervertebral fusion device with integrated fixation, lumbar1 recall2 reports
- IdentiTi 232-11-90-350Alphatec Spine, Inc. · Intervertebral fusion device with integrated fixation, lumbar1 recall1 report
- MectaLIF Anterior 03.30.302Medacta International SA · Intervertebral Fusion Device With Integrated Fixation, Lumbar1 recall1 report
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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