MAUDE Adverse Event Report: COCHLEAR BONE ANCHORED SOLUTIONS AB COCHLEAR VISTAFIX VXI300 IMPLANT 4MM; COCHLEAR BAHA VISTAFIX SYSTEM

Model Number	93101
Medical Device Problem Code	Appropriate Device Problem Term/Code Not Available (3191)
Health Effect - Clinical Code	Hematoma (1884)
Type of Reportable Event	Serious Injury
Event or Problem Description
Per the clinic, the patient had hematomas behind the temporalis flap and subsequently, underwent drainage of hematomas and tissue revision using a biopsy punch (specific date not reported).
Event or Problem Description
It was reported that the patient underwent a tissue reduction surgery on (b)(6) 2021.

• Brand Name: COCHLEAR VISTAFIX VXI300 IMPLANT 4MM
• Common Device Name: COCHLEAR BAHA VISTAFIX SYSTEM
• Manufacturer (Section D): COCHLEAR BONE ANCHORED SOLUTIONS AB; konstruktionsvägen 14; mölnlycke, 435 3 3; SW 435 33
• MDR Report Key: 12437341
• Report Number: 6000034-2021-02728
• Device Sequence Number: 20056606
• Product Code: FZE
• UDI-Device Identifier: 09321502021722
• UDI-Public: (01)09321502021722(10)COH1397601(17)250803
• Combination Product (Y/N): N
• Initial Reporter State: KY
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2021
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Importer
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 09/17/2021
• Report Date (Section F): 10/12/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Lay User/Patient
• Device Expiration Date: 08/03/2025
• Device Model Number: 93101
• Device Catalogue Number: 93101
• Device Lot Number: COH1397601
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: Yes
• Distributor Facility Aware Date: 09/17/2021
• Date Report to Manufacturer: 10/12/2021
• Initial Date Received by Manufacturer: Not provided
• Supplement Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 09/08/2021
• Supplement Report FDA Received Date: 10/12/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Date Report Sent to FDA: 10/12/2021