MAUDE Adverse Event Report: PENUMBRA, INC. PENUMBRA SYSTEM ASPIRATION PUMP MAX 110; DXE

Catalog Number	PMX110
Medical Device Problem Code	Failure to Power Up (1476)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	04/08/2019
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device has been returned and the investigation results are pending.A follow up mdr will be submitted upon completion of the device investigation.
Event or Problem Description
The patient was undergoing a thrombectomy procedure using a penumbra system aspiration pump max 110 (pump max).During the procedure, the physician tried to use multiple power cords and different power outlets; however, the pump max would not turn on.Therefore, the pump max was removed.The procedure was completed using a new pump max.There was no report of an adverse effect to the patient.
Additional Manufacturer Narrative
Results: pump max fuse box was removed and a blown fuse was found.Conclusions: evaluation of the returned pump max revealed a blown fuse.After replacing the blown fuse with a new fuse, the pump max was able to power on and produced a vacuum pressure within specification.The root cause of the blown fuse could not be determined.Penumbra pumps are visually inspected and functionally tested during incoming quality inspection.The manufacturing records for this lot were reviewed and did not reveal any outstanding discrepancies, design, or quality concerns.H3 other text : placeholder.

• Brand Name: PENUMBRA SYSTEM ASPIRATION PUMP MAX 110
• Common Device Name: DXE
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• MDR Report Key: 8597385
• Report Number: 3005168196-2019-00916
• Device Sequence Number: 13948645
• Product Code: DXE
• UDI-Device Identifier: 00814548012773
• UDI-Public: 00814548012773
• Combination Product (Y/N): Y
• Initial Reporter State: MN
• Initial Reporter Country: US
• PMA/510(K) Number: K160533
• 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,Followup
• Report Date (Section B): 04/10/2019
• 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 Catalogue Number: PMX110
• Device Lot Number: F07640-48
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/01/2019
• Was the Report Sent to FDA?: Yes
• Date Report to Manufacturer: 01/10/2005
• Initial Date Received by Manufacturer: 04/10/2019
• Supplement Date Received by Manufacturer: 06/18/2019
• Initial Report FDA Received Date: 05/09/2019
• Supplement Report FDA Received Date: 07/15/2019
• 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