MAUDE Adverse Event Report: COCHLEAR LIMITED NUCLEUS CI632 PROFILE PLUS WITH SLIM MODIOLAR ELECTRODE; NUCLEUS 24 COCHLEAR IMPLANT SYSTEM

Model Number CI632

Device Problems Electrical Shorting (2926); No Apparent Adverse Event (3189)

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

Event Date 02/25/2022

Event Type  Injury  

Manufacturer Narrative

This report is submitted on march 17, 2022.

Event Description

Per the clinic, the device was explanted on (b)(6) 2022, due to short circuits reported in electrodes 6 and 7.The patient was reimplanted with another cochlear device during the same surgery.

Manufacturer Narrative

B5: correction: the initial mdr submitted on march 17, 2022 was filed inadvertently.It was reported that there was no explant.The implanted device remains.No device malfunction or serious injury has occurred.This report is submitted on april 12, 2022.

• Brand Name: NUCLEUS CI632 PROFILE PLUS WITH SLIM MODIOLAR 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: thanaletchumi manogaran ; unit ug-1, vertical podium; no. 8 jalan kerinchi,; kuala lumpur, wilayah persekutuan 59200 ; MY 59200
• MDR Report Key: 13798992
• MDR Text Key: 287353239
• Report Number: 6000034-2022-00815
• Device Sequence Number: 1
• Product Code: MCM
• UDI-Device Identifier: 09321502036580
• UDI-Public: (01)09321502036580(11)211112(17)231111
• Combination Product (y/n): N
• Reporter Country Code: KS
• 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: 03/23/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/17/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Lay User/Patient
• Device Expiration Date: 11/11/2023
• Device Model Number: CI632
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 03/23/2022
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 11/12/2021
• 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: 67 YR