MAUDE Adverse Event Report: COCHLEAR LIMITED NUCLEUS CI622 COCHLEAR IMPLANT WITH SLIM STRAIGHT ELECTRODE; NUCLEUS 24 COCHLEAR IMPLANT SYSTEM

Model Number CI622

Device Problem Appropriate Term/Code Not Available (3191)

Patient Problem Burning Sensation (2146)

Event Date 12/14/2021

Event Type  Injury  

Event Description

Per the clinic, the device was explanted on (b)(6) 2021, due to patient experiencing warmth and heat from the device.The patient was re-implanted with a new cochlear device during the same surgery.

Manufacturer Narrative

This report is submitted on february 16, 2022.

Manufacturer Narrative

Device analysis report attached.This report is submitted on june 20, 2022.

• Brand Name: NUCLEUS CI622 COCHLEAR IMPLANT WITH SLIM STRAIGHT 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: sharannya karthiyeyan ; unit ug-1, vertical podium; no. 8 jalan kerinchi,; kuala lumpur, wilayah persekutuan 59200 ; MY 59200
• MDR Report Key: 13540003
• MDR Text Key: 285663066
• Report Number: 6000034-2022-00446
• Device Sequence Number: 1
• Product Code: MCM
• UDI-Device Identifier: 09321502036573
• UDI-Public: (01)09321502036573(11)200921(17)220920
• 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: Health Professional
• Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date: 05/26/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 02/16/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Lay User/Patient
• Device Expiration Date: 09/20/2022
• Device Model Number: CI622
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 05/26/2022
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 09/21/2020
• 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: 63 YR
• Patient Sex: Female