MAUDE Adverse Event Report: PENUMBRA, INC. PENUMBRA SMART COIL; HCG, KRD

Catalog Number	400SMTSFT0410
Medical Device Problem Code	Separation Failure (2547)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	02/05/2019
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The product was not returned for evaluation.Without the return of the device, the root cause of the problem cannot be determined.The manufacturing records for this lot were reviewed and did not reveal any outstanding discrepancies, design, or quality concerns.This report is associated with mfr report numbers: 3005168196-2019-00494; 3005168196-2019-00495.
Event or Problem Description
The patient was undergoing a coil embolization procedure to treat a dural arteriovenous fistula (davf) using penumbra smart coils (smart coils) and a smart coil detachment handle (handle).During the procedure, the physician placed two non-penumbra coils and one smart coil in the target vessel using a non-penumbra microcatheter.Next, the physician advanced another smart coil into the target vessel and used the handle to detach it; however, the smart coil failed to detach.The physician then made another attempt and successfully detached the smart coil.Afterwards, the physician placed a non-penumbra coil in the target vessel.The physician then advanced a new smart coil into the target vessel and used the handle to detach it; however, the smart coil failed to detach.Therefore, the physician manually detached the smart coil.The procedure was ended at that point.There was no report of an adverse effect to the patient.

• Brand Name: PENUMBRA SMART COIL
• Common Device Name: HCG, KRD
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• MDR Report Key: 8430597
• Report Number: 3005168196-2019-00496
• Device Sequence Number: 239947
• Product Code: HCG
• UDI-Device Identifier: 00814548015095
• UDI-Public: 00814548015095
• Combination Product (Y/N): Y
• Initial Reporter Country: JA
• PMA/510(K) Number: K160832
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Reporter Type: Manufacturer
• Report Source: distributor,foreign,health pr
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 02/18/2019
• Report Date (Section F): 01/01/2005

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 12/28/2021
• Device Catalogue Number: 400SMTSFT0410
• Device Lot Number: F73433
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: Yes
• Date Report to Manufacturer: 01/10/2005
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/18/2019
• Initial Report FDA Received Date: 03/18/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 81 YR
• Patient Weight: 52
• Date Report Sent to FDA: 01/01/2005