MAUDE Adverse Event Report: COCHLEAR BONE ANCHORED SOLUTIONS AB BIA400 IMPLANT 4MM W ABUTMENT 10MM; COCHLEAR BAHA CONNECT SYSTEM

Model Number 93331

Device Problem Appropriate Term/Code Not Available (3191)

Patient Problem Host-Tissue Reaction (1297)

Event Date 01/15/2018

Event Type  Injury  

Manufacturer Narrative

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 march 15, 2018.(b)(4).

Event Description

Per the clinic, the patient experienced skin overgrowth at abutment site; subsequently on (b)(6) 2018, the patient underwent skin revision surgery to excise skin during an abutment change.The implanted device remains.

• Brand Name: BIA400 IMPLANT 4MM W ABUTMENT 10MM
• Type of Device: COCHLEAR BAHA CONNECT SYSTEM
• Manufacturer (Section D): COCHLEAR BONE ANCHORED SOLUTIONS AB; konstruktionsvägen 14; po box 82; mölnlycke, 435 2 2; SW 435 22
• Manufacturer Contact: kristel kohne ; 1 university avenue; macquarie university, nsw 2109, ; AS 2109,
• MDR Report Key: 7340524
• MDR Text Key: 102434725
• Report Number: 6000034-2018-00543
• Device Sequence Number: 1
• Product Code: LXB
• Combination Product (y/n): N
• Reporter Country Code: IS
• PMA/PMN Number: K121317
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: health professional
• Reporter Occupation: Health Professional
• Type of Report: Initial
• Report Date: 02/27/2018

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/15/2018
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Lay User/Patient
• Device Model Number: 93331
• Device Catalogue Number: 93331
• Device Lot Number: N/A
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 03/14/2018
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 02/27/2018
• 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: N
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention