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

Catalog Number	4002C1040
Medical Device Problem Codes	Failure to Advance (2524); Physical Resistance (2578)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	10/17/2017
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.The hospital discarded the device.
Event or Problem Description
The patient was undergoing a coil embolization procedure using a lantern delivery microcatheter (lantern) and penumbra coil 400s (pc400s).During the procedure, the physician successfully placed six pc400s using a lantern.The physician then felt resistance and was unable to advance another pc400 through the lantern and, therefore, the lantern was removed with the pc400 inside.The physician prepared a new lantern and a new coil for use, however then decided that the existing coil mass was sufficient and the blood flow was completely occluded, therefore, the devices were not used and the procedure then ended at this point.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: 7016368
• Report Number: 3005168196-2017-01979
• Device Sequence Number: 1676640
• Product Code: HCG
• UDI-Device Identifier: 00814548010601
• UDI-Public: 00814548010601
• Combination Product (Y/N): N
• 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): 10/17/2017

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: Physician
• Device Expiration Date: 01/22/2025
• Device Catalogue Number: 4002C1040
• Device Lot Number: F73944
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/17/2017
• Initial Report FDA Received Date: 11/09/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 76 YR