MAUDE Adverse Event Report: PENUMBRA, INC. PENUMBRA SYSTEM ACE 68 REPERFUSION CATHETER; NRY

Catalog Number	5MAXACE068KIT
Medical Device Problem Codes	Break (1069); Physical Resistance/Sticking (4012)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/12/2022
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.
Event or Problem Description
The patient was undergoing a thrombectomy procedure in the middle cerebral artery (mca) using a penumbra system ace 68 reperfusion catheter (ace68) and a balloon guide catheter.During the procedure, the physician experienced resistance while introducing the ace68 through the proximal end of the balloon guide catheter.Upon removal, it was noted that the ace68 was broken in two pieces at the distal end, but remained connected by the exposed braided wire.Therefore, the ace68 was no longer used.The procedure was completed using a non-penumbra catheter and the same balloon guide catheter.There was no report of an adverse effect to the patient.

• Brand Name: PENUMBRA SYSTEM ACE 68 REPERFUSION CATHETER
• Common Device Name: NRY
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• Manufacturer Contact: veronica farris ; one penumbra place; alameda, CA 94502 ; 5107483200
• MDR Report Key: 15765042
• Report Number: 3005168196-2022-00523
• Device Sequence Number: 8277067
• Product Code: NRY
• UDI-Device Identifier: 00815948022850
• UDI-Public: 815948022850
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K161640
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 11/09/2022
• 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: 04/15/2024
• Device Catalogue Number: 5MAXACE068KIT
• Device Lot Number: H11314
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• 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: 10/16/2022
• Initial Report FDA Received Date: 11/09/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 04/16/2021
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Age: 76 YR
• Patient Sex: Male
• Date Report Sent to FDA: 01/01/2005