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

Catalog Number	400SMTXSFT0203
Medical Device Problem Code	Detachment Of Device Component (1104)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	03/22/2017
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 disposed of the device.
Event or Problem Description
The patient was undergoing a coil embolization procedure at the internal cerebral artery (ica) and the middle cerebral artery (mca) bifurcation using penumbra smart coils (smart coils).During the procedure, the physician successfully placed and deployed multiple smart coils and non-penumbra coils in the aneurysm using a non-penumbra microcatheter.The physician then attempted to place another smart coil in the aneurysm; however, upon retraction to reposition the smart coil, it unintentionally detached within the microcatheter.Therefore, the physician used a syringe to aspirate and remove the detached smart coil and decided that the existing coil mass was sufficient and ended the procedure 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: 6501437
• Report Number: 3005168196-2017-00616
• Device Sequence Number: 13655231
• Product Code: HCG
• UDI-Device Identifier: 00814548015279
• UDI-Public: 00814548015279
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: K160832
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 03/22/2017

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: 02/17/2021
• Device Catalogue Number: 400SMTXSFT0203
• Device Lot Number: F68004
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/22/2017
• Initial Report FDA Received Date: 04/18/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 74 YR