MAUDE Adverse Event Report: PENUMBRA, INC. PENUMBRA COIL 400; HCG, KRD

Catalog Number	4002C2260
Medical Device Problem Codes	Break (1069); Stretched (1601); Physical Resistance/Sticking (4012)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	04/19/2019
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 number: 3005168196-2019-01124.
Event or Problem Description
The patient was undergoing a coil embolization procedure in the hepatic artery using penumbra coil 400s (pc400s) and a lantern delivery microcatheter (lantern).During the procedure, the physician successfully placed thirteen coils using the lantern.The physician then felt resistance while advancing a pc400 in the lantern and found that the resistance was increasing while the pc400 was advanced and retracted within the lantern.Therefore, the physician removed the lantern with the pc400 inside.It was reported that the pc400 then became stretched and broke within the microcatheter and, therefore, the physician cut the pc400 and flushed the lantern to remove the rest of the coil.The procedure was then completed using a new lantern.There was no report of an adverse effect to the patient.

• Brand Name: PENUMBRA COIL 400
• Common Device Name: HCG, KRD
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• MDR Report Key: 8683653
• Report Number: 3005168196-2019-01123
• Device Sequence Number: 16636229
• Product Code: HCG
• UDI-Device Identifier: 00814548010786
• UDI-Public: 00814548010786
• Combination Product (Y/N): Y
• Initial Reporter Country: JA
• PMA/510(K) Number: K120330
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: distributor,foreign,health pr
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 05/12/2019
• 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: 03/14/2025
• Device Catalogue Number: 4002C2260
• Device Lot Number: F75015
• 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: 05/12/2019
• Initial Report FDA Received Date: 06/10/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Date Report Sent to FDA: 01/01/2005