MAUDE Adverse Event Report: PENUMBRA, INC. BENCHMARK BMX96 ACCESS SYSTEM; DQY, QJP

Model Number	BMX9690MBER125-A
Medical Device Problem Codes	Failure to Advance (2524); Material Deformation (2976)
Health Effect - Clinical Codes	No Consequences Or Impact To Patient (2199); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/01/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
This device is available for return.A follow up mdr will be submitted upon completion of the device investigation.
Event or Problem Description
The patient was undergoing a medical procedure in the middle cerebral artery (mca) using a benchmark bmx96 access system (benchmark max) and a non-penumbra catheter.During the procedure, while advancing the benchmark max through the aortic arch, the physician kinked that mid-shaft of the benchmark max.Subsequently, the physician was unable to advance a catheter through the benchmark.Therefore, the benchmark max was removed.The procedure was completed using a new benchmark and the same catheter.There was no adverse effect to the patient.
Additional Manufacturer Narrative
Please note that the device associated with this complaint was expected to be returned; however, additional information received from the penumbra sales representative indicated that the device was disposed of and is no longer available for return.Therefore, 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.

• Brand Name: BENCHMARK BMX96 ACCESS SYSTEM
• Common Device Name: DQY, QJP
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• MDR Report Key: 11404690
• Report Number: 3005168196-2021-00388
• Device Sequence Number: 20023633
• Product Code: DQY
• UDI-Device Identifier: 00815948022676
• UDI-Public: 00815948022676
• Combination Product (Y/N): Y
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: K201271
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 02/01/2021
• 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: 12/03/2023
• Device Model Number: BMX9690MBER125-A
• Device Catalogue Number: BMX9690MBER125
• Device Lot Number: F102453
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: Yes
• Date Report to Manufacturer: 01/10/2005
• Initial Date Received by Manufacturer: 02/01/2021
• Supplement Date Received by Manufacturer: 01/14/2005
• Initial Report FDA Received Date: 03/03/2021
• Supplement Report FDA Received Date: 06/29/2021
• 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