inforMED
MalfunctionMCM

CONCERTO

Received Dec 17, 2025 · Event occurred Dec 11, 2025

Report 9710014-2025-01182 · MDR key 23829369

Device

Generic name

Cochlear Implant

Product problems

  • Circuit Failure
  • Impedance Problem
  • Circuit Failure
  • Impedance Problem

Patient

6 YR · Male

  • No Clinical Signs, Symptoms or Conditions
  • No Clinical Signs, Symptoms or Conditions

Narrative

Additional Manufacturer Narrative

ADDITIONAL INFORMATION: ACCORDING TO THE INFORMATION RECEIVED FROM THE FIELD A TECHNICAL IMPLANT SEEMS LIKELY. HOWEVER TO DETERMINE AN EXACT ROOT CAUSE DEVICE INVESTIGATION OF THE EXPLANTED DEVICE WOULD BE NECESSARY. RE-IMPLANTATION IS CONSIDERED BUT NO DATE HAS BEEN SCHEDULED YET.

Description of Event or Problem

THERE WAS A SUDDEN LOSS OF HEARING SENSATION WITH THE DEVICE. RE-IMPLANTATION IS BEING CONSIDERED.

Additional Manufacturer Narrative

THE DEVICE HAS NOT BEEN EXPLANTED. IF IT SHOULD BE EXPLANTED, IT SHOULD BE RETURNED TO THE MANUFACTURER FOR EVALUATION. WHEN AVAILABLE, A DEVICE FAILURE ANALYSIS WILL BE SUBMITTED AS A FOLLOW UP REPORT.

Description of Event or Problem

SUDDEN LOSS OF HEARING SENSATION WITH THE DEVICE WAS REPORTED ON (B)(6) 2025.