MAUDE Adverse Event Report: COCHLEAR BONE ANCHORED SOLUTIONS AB BIA300 IMPLANT 4MM W ABUTMENT 9MM; COCHLEAR BAHA CONNECT SYSTEM

Model Number	92346
Medical Device Problem Code	Patient Device Interaction Problem (4001)
Health Effect - Clinical Code	Impaired Healing (2378)
Date of Event	03/18/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
Per the clinic, the abutment fell off and patient experienced a skin overgrowth on the abutment site.Subsequently, the patient underwent abutment replacement surgery on (b)(6) 2025 under general anesthesia.The implanted device remains.

• Brand Name: BIA300 IMPLANT 4MM W ABUTMENT 9MM
• Common Device Name: COCHLEAR BAHA CONNECT SYSTEM
• Manufacturer (Section D): COCHLEAR BONE ANCHORED SOLUTIONS AB; konstruktionsvägen 14; mölnlycke, 435 3 3; SW 435 33
• Manufacturer (Section G): COCHLEAR BONE ANCHORED SOLUTIONS AB; konstruktionsvägen 14; mölnlycke, 435 3 3; SW 435 33
• Manufacturer Contact: hema dewi ; unit ug-1, vertical podium; no. 8 jalan kerinchi; kuala lumpur, wilayah persekutuan 59200 ; MY 59200
• MDR Report Key: 21863359
• Report Number: 6000034-2025-01309
• Device Sequence Number: 20807822
• Product Code: LXB
• UDI-Device Identifier: 09321502019767
• UDI-Public: (01)09321502019767(10)124375(17)170630
• Combination Product (Y/N): N
• Initial Reporter State: PA
• Initial Reporter Country: US
• PMA/510(K) Number: K100360
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2012
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 04/18/2025

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 Model Number: 92346
• Device Catalogue Number: 92346
• Device Lot Number: 124375
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 03/21/2025
• Initial Report FDA Received Date: 04/18/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 68 YR
• Patient Sex: Male