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Axium Detachable Coil System QC-4-10-3DRecalls & reported problems

Micro Therapeutics, Inc. · COIL QC-4-10-3D V05 · Class 2 · Implant

All models of Axium Detachable Coil System (69)

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

Adverse event reports
2
Deaths reported
0
Injuries reported
1
Recalls naming it
0

Summary

The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00847536037779), received between Jul 11, 2022 and Mar 6, 2025 — classified as 1 injury, 1 malfunction.

The most frequently reported specific device problem is “Detachment of Device or Device Component” (2 reports).

2 other recalls cover devices cleared under the same FDA submission (K081465); 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.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 1 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Detachment of Device or Device Component2
  • Physical Resistance/Sticking1
  • Separation Failure1
  • Stretched1

Patient problems

  • Foreign Body In Patient1
  • No Clinical Signs, Symptoms or Conditions1

Recent adverse event reports

The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.

  • MalfunctionMar 6, 2025Detachment of Device or Device Component; Physical Resistance/Sticking; Detachment of Device or Device Component; Physical Resistance/Sticking

    MEDTRONIC RECEIVED INFORMATION REGARDING AN AXIUM COIL THAT WAS STUCK IN THE SHEATH AND ULTIMATELY DETACHED PREMATURELY. THE PATIENT WAS UNDERGOING A COIL EMBOLIZATION PROCEDURE TO TREAT A LEFT CAROTID ARTERY UNRUPTURED SACCULAR ANEURYSM. THE ANEURYSM MAX DIAMETER WAS 5.5MM AND THE NECK DIAMETER WAS 3MM. PATIENT'S BLOOD FLOW AND VESSEL TORTUOSITY WERE NORMAL. IT WAS REPORTED THAT THE AXIUM COIL AND ALL ACCESSORY DEVICES WERE PREPARED AS INDICATED IN THE INSTRUCTIONS FOR USE (IFU). THE COIL EXPERIENCED RESISTANCE AND BECAME STUCK IN ITS SHEATH. THE COIL COULD NOT BE REMOVED EVEN AFTER FLUSHING AND WAS EVENTUALLY DETACHED INSIDE THE SHEATH. THE PATIENT WAS REPORTED TO BE ALIVE WITH NO INJURY. NO PATIENT SYMPTOMS OR COMPLICATIONS WERE ASSOCIATED WITH THIS EVENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 21537094 ↗
  • InjuryJul 11, 2022Stretched; Separation Failure; Detachment of Device or Device Component; Stretched; Separation Failure; Detachment of Device or Device Component

    MEDTRONIC RECEIVED INFORMATION REGARDING AN AXIUM COIL THAT HAD ISSUES WITH NON-DETACHMENT AND THEN WAS STRETCHED AND IMPLANTED AT AN UNINTENDED LOCATION. THE PATIENT WAS UNDERGOING A COIL EMBOLIZATION PROCEDURE TO TREAT AN UNRUPTURED SACCULAR RIGHT PERICALOSA ANEURYSM. THE ANEURYSM MEASURED 11.5 X 5.5MM WITH A NECK DIAMETER OF APPROXIMATELY 4MM WITH A FRONTOPOLARIS BRANCH. THE PATIENT'S BLOOD FLOW AND VESSEL TORTUOSITY WERE NOTED TO BE NORMAL. IT WAS REPORTED THAT THE AXIUM COIL AND ALL ACCESSORY DEVICES WERE PREPARED AS INDICATED IN THE INSTRUCTIONS FOR USE (IFU). THE COMPLAINT COIL WAS THE SIXTH AND FINAL COIL TO BE IMPLANTED IN THE PROCEDURE. AFTER SUCCESSFUL PLACEMENT/POSITIONING OF THE COIL, A DETACHMENT ATTEMPT WAS MADE WITH THE INSTANT DETACHER (ID). THE DETACHER BROKE THE PUSHWIRE AS EXPECTED BUT THE COIL DID NOT DETACH. THE ID WAS THEN TRIED 4 TIMES WITHOUT SUCCESSFUL DETACHMENT. ANOTHER ID WAS NOT TRIED. IT WAS NOTED THAT THERE WAS NO ISSUE WITH THE ID. ONE ATTEMPT WAS THEN MADE AT MANUAL DETACHMENT AND THE PUSHWIRE SEPARATED WHERE THE ID HAD BROKEN THE PUSHWIRE. THE DETACHMENT WIRE WAS SEEN NORMALLY INSIDE BUT DESPITE PULLING IT, THE COIL WAS STILL ATTACHED TO THE PUSHW

    Patient problems: Foreign Body In Patient

    MAUDE report 14977800 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K081465. One submission often covers many models, so check the product and lot details in each record.

  • Z-0873-2012 · Mar 1, 2010 · Terminated
    Axium Detachable Coil System QC-2-1-Helix The ev3 Axium Detachable Coil System is indicated for the endovascular embolization of intracranial aneurysms and other neurovascular ab
  • Z-0874-2012 · Mar 1, 2010 · Terminated
    Axium Detachable Coil System QC-7-30-Helix The ev3 Axium Detachable Coil System is indicated for the endovascular embolization of intracranial aneurysms and other neurovascular a

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Sources and updates

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