MAUDE Adverse Event Report: PENUMBRA, INC. PENUMBRA ENGINE CANISTER; QEW

Model Number	IAPS3
Medical Device Problem Code	Suction Failure (4039)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/28/2021
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 right popliteal artery using a penumbra engine canister (canister).During the procedure, the physician realized that the canister lost its suction; therefore, the canister was removed.The procedure was completed using a new canister.There was no report of an adverse effect to the patient.It was reported that the lid of the first canister was not threaded properly and when tightened appropriately, it worked.However, the second canister was already being used.

• Brand Name: PENUMBRA ENGINE CANISTER
• Common Device Name: QEW
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• MDR Report Key: 12072368
• Report Number: 3005168196-2021-01422
• Device Sequence Number: 4765089
• Product Code: QEW
• UDI-Device Identifier: 00814548019765
• UDI-Public: 00814548019765
• Combination Product (Y/N): Y
• Initial Reporter State: VA
• Initial Reporter Country: US
• PMA/510(K) Number: K180105
• 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): 06/25/2021
• 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 Model Number: IAPS3
• Device Catalogue Number: IAPS3
• Device Lot Number: S11884
• 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: 05/28/2021
• Initial Report FDA Received Date: 06/26/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 62 YR
• Date Report Sent to FDA: 01/01/2005