MAUDE Adverse Event Report: COCHLEAR BONE ANCHORED SOLUTIONS AB BIA400 IMPLANT 4MM W ABUTMENT 8MM; COCHLEAR BAHA CONNECT SYSTEM

Model Number 93330

Device Problem Adverse Event Without Identified Device or Use Problem (2993)

Patient Problems Impaired Healing (2378); Fluid Discharge (2686); Drug Resistant Bacterial Infection (4553)

Event Type  Injury  

Manufacturer Narrative

This report is submitted on april 22, 2022.

Event Description

Per the clinic, the patient experienced an infection (b)(6) (treatment unknown) and drainage at the implant site.Initially the abutment was removed but the infection did not resolve.The device was explanted on (b)(6) 2022.It is unknown if there are plans to re-implant the patient with another device.

Manufacturer Narrative

Per the clinic, the patient was placed under general anaesthesia in order to have the implant explanted.The reported adverse event is associated with a returned device; however, the provided clinical information was reviewed by the manufacturer and no specific device analysis is deemed necessary at this time.Previous product examinations have not showed any relationship between a product geometrical deviation and the reported clinical complication.Additionally, there are no indications that a product failure has contributed to the reported issue.Adverse skin reactions around the baha abutment, ranging from slight redness to infected tissue, are common complications with baha implants, and can occur at any time following implantation.The report frequency for these complications is being monitored under cbas complaint and medical device reporting data monitoring plan and the status is updated on a monthly basis.This event is added to this monitoring.This report is submitted on june 13, 2022.

• Brand Name: BIA400 IMPLANT 4MM W ABUTMENT 8MM
• Type of Device: COCHLEAR BAHA CONNECT SYSTEM
• Manufacturer (Section D): COCHLEAR BONE ANCHORED SOLUTIONS AB; konstruktionsvägen 14; po box 82; 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: debbie ang ; unit ug-1, vertical podium; no.8 jalan kerinchi,; kuala lumpur, wilayah persekutuan 59200 ; MY 59200
• MDR Report Key: 14179074
• MDR Text Key: 289865661
• Report Number: 6000034-2022-01118
• Device Sequence Number: 1
• Product Code: MAH
• UDI-Device Identifier: 09321502022705
• UDI-Public: (01)09321502022705(10)134810(17)180430
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: K121317
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date: 05/18/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 04/21/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Lay User/Patient
• Device Model Number: 93330
• Device Catalogue Number: 93330
• Device Lot Number: 134810
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 05/18/2022
• Was Device Evaluated by Manufacturer?: No
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention
• Patient Sex: Female