MAUDE Adverse Event Report: PENUMBRA, INC. PENUMBRA SYSTEM JET7 REPERFUSION CATHETER; NRY

Model Number	5MAXJET7KIT
Medical Device Problem Code	Material Deformation (2976)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	01/21/2020
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 product lot number was not provided, therefore, the manufacturing records could not be reviewed.
Event or Problem Description
The patient was undergoing a thrombectomy procedure in the proximal m2 segment of the middle cerebral artery (mca) using a penumbra system jet 7 reperfusion catheter, velocity delivery microcatheter (velocity), and non-penumbra sheath.During the procedure, the physician completed one pass using in the target vessel using the jet7, velocity, and sheath.Upon removal, the physician noticed that the distal tip of the jet7 was flattened; therefore, it was no longer used for the remainder of the procedure.The procedure was completed using another jet7 and the same velocity and sheath.A thrombolysis in cerebral infarction (tici) grade 2b recanalization was then achieved.There was no report of an adverse effect to the patient.

• Brand Name: PENUMBRA SYSTEM JET7 REPERFUSION CATHETER
• Common Device Name: NRY
• Manufacturer (Section D): PENUMBRA, INC.; one penumbra place; alameda CA 94502
• MDR Report Key: 9708899
• Report Number: 3005168196-2020-00195
• Device Sequence Number: 3603074
• Product Code: NRY
• UDI-Device Identifier: 00814548019925
• UDI-Public: 00814548019925
• Combination Product (Y/N): Y
• Initial Reporter State: NY
• Initial Reporter Country: US
• PMA/510(K) Number: K190010
• 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): 01/22/2020
• 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: 5MAXJET7KIT
• Device Catalogue Number: 5MAXJET7KIT
• 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: 01/22/2020
• Initial Report FDA Received Date: 02/13/2020
• 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