MAUDE Adverse Event Report: MONTERIS MEDICAL CORPORATION NEUROBLATE® SYSTEM

Model Number	20360
Medical Device Problem Code	Device Operational Issue (2914)
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	10/18/2017
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Device evaluation: the cold pixel phenomenon was confirmed during the case.
Event or Problem Description
It was reported that during an ablation procedure, purple pixels from the biopsy site and blood caused artifact and did not allow thermal dose threshold (tdt) lines to spread.There were no patient complications reported in relation to this event.

• Brand Name: NEUROBLATE® SYSTEM
• Common Device Name: NEUROBLATE® SYSTEM
• Manufacturer (Section D): MONTERIS MEDICAL CORPORATION; 14755 27th ave n; suite c; plymouth MN 55447
• MDR Report Key: 7036841
• Report Number: 3009970070-2017-00170
• Device Sequence Number: 13739488
• Product Code: GEX
• UDI-Device Identifier: 00816589020403
• UDI-Public: 00816589020403
• Combination Product (Y/N): N
• Initial Reporter State: MN
• Initial Reporter Country: US
• PMA/510(K) Number: K162762
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative
• Initial Reporter Occupation: Medical Equipment Company Technician/Representative
• Type of Report: Initial
• Report Date (Section B): 11/16/2017

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: 20360
• Device Catalogue Number: NB102
• Was Device Available for Evaluation?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/18/2017
• Initial Report FDA Received Date: 11/16/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1