MAUDE Adverse Event Report: COCHLEAR LIMITED NUCLEUS FREEDOM IMPLANT WITH CONTOUR ADVANCE ELECTRODE; NUCLEUS 24 COCHLEAR IMPLANT SYSTEM

Model Number CI24RE(CA)

Device Problem Therapeutic or Diagnostic Output Failure (3023)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 11/22/2022

Event Type  malfunction  

Manufacturer Narrative

This report is submitted on december 05, 2022.

Event Description

Per the clinic, the device was explanted on (b)(6) 2022, due to poor performance.The patient was reimplanted with another cochlear device during the surgery.

Manufacturer Narrative

Device analysis indicated device failure.Device analysis report attached.This report is submitted on march 02, 2023.

• Brand Name: NUCLEUS FREEDOM IMPLANT WITH CONTOUR ADVANCE ELECTRODE
• Type of Device: NUCLEUS 24 COCHLEAR IMPLANT SYSTEM
• Manufacturer (Section D): COCHLEAR LIMITED; 1 university avenue; macquarie university; nsw 2109 ; AS 2109
• Manufacturer (Section G): COCHLEAR LTD; 1 university avenue; macquarie university, nsw 2109 ; AS 2109
• Manufacturer Contact: thevamalar jayamagentharan ; unit ug-1, vertical podium; no. 8 jalan kerinchi,; kuala lumpur, wilayah persekutuan 59200 ; MY 59200
• MDR Report Key: 15913172
• MDR Text Key: 304773314
• Report Number: 6000034-2022-03749
• Device Sequence Number: 1
• Product Code: MCM
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P970051
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: User Facility
• Reporter Occupation: Administrator/Supervisor
• Type of Report: Initial,Followup
• Report Date: 02/08/2023

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
• Device Operator: Lay User/Patient
• Device Model Number: CI24RE(CA)
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Initial Date Manufacturer Received: 11/11/2022
• Initial Date FDA Received: 12/05/2022
• Supplement Dates Manufacturer Received: 02/08/2023
• Supplement Dates FDA Received: 03/02/2023
• Was Device Evaluated by Manufacturer?: Yes
• 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 Age: 17 YR
• Patient Sex: Female