MAUDE Adverse Event Report: MICRO THERAPEUTICS, INC. DBA EV3 ONYX; AGENT, INJECTABLE, EMBOLIC

Model Number UNK-NV-ONYX

Device Problem Entrapment of Device (1212)

Patient Problem Device Embedded In Tissue or Plaque (3165)

Event Date 01/26/2022

Event Type  Injury  

Event Description

Medtronic received information that ah marathon catheter tip was stuck in onyx and fractured.A small piece was retained in the right external carotid artery.Stent placed to prevent further migration.Intervention was required.Foreign body in patient.  ancillary devices: envoy 6f mpc guide wire lot: 30593213.

Manufacturer Narrative

From medwatch mw5107208.Related to report 2029214-2022-00506.If information is provided in the future, a supplemental report will be issued.

• Brand Name: ONYX
• Type of Device: AGENT, INJECTABLE, EMBOLIC
• Manufacturer (Section D): MICRO THERAPEUTICS, INC. DBA EV3; 9775 toledo way; irvine CA 92618
• Manufacturer (Section G): MICRO THERAPEUTICS, INC. DBA EV3; 9775 toledo way; irvine CA 92618
• Manufacturer Contact: glen belmer ; 9775 toledo way; irvine, CA 92618 ; 6122713209
• MDR Report Key: 13935066
• MDR Text Key: 288132771
• Report Number: 2029214-2022-00507
• Device Sequence Number: 1
• Product Code: MFE
• Combination Product (y/n): N
• Reporter Country Code: US
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Other
• Reporter Occupation: Other
• Type of Report: Initial
• Report Date: 03/28/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: UNK-NV-ONYX
• Device Catalogue Number: UNK-NV-ONYX
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Initial Date Manufacturer Received: 03/04/2022
• Initial Date FDA Received: 03/29/2022
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention