MAUDE Adverse Event Report: MICRO THERAPEUTICS, INC. DBA EV3 CONCERTO NYLON; DEVICE, EMBOLIZATION, VASCULAR

Model Number	NV-2-8-HELIX
Medical Device Problem Code	Separation Failure (2547)
Health Effect - Clinical Code	Injury (2348)
Date of Event	04/27/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
Medtronic received a report that during the procedure the concerto coil did not detach in the blood vessel.The device was replaced, and the procedure was completed without issue.The patient status was noted to be alive with injury and in stable condition.

• Brand Name: CONCERTO NYLON
• Common Device Name: DEVICE, EMBOLIZATION, VASCULAR
• Manufacturer (Section D): MICRO THERAPEUTICS, INC. DBA EV3; 9775 toledo way; irvine CA 92618
• MDR Report Key: 10094708
• Report Number: 2029214-2020-00499
• Device Sequence Number: 14288406
• Product Code: KRD
• UDI-Device Identifier: 00847536013346
• UDI-Public: 00847536013346
• Combination Product (Y/N): N
• Initial Reporter Country: KS
• PMA/510(K) Number: K090046
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: foreign,other
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 05/27/2020

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
• Operator of Device: Health Professional
• Device Expiration Date: 04/23/2022
• Device Model Number: NV-2-8-HELIX
• Device Catalogue Number: NV-2-8-HELIX
• Device Lot Number: A820223
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/25/2020
• Initial Report FDA Received Date: 05/27/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1