MAUDE Adverse Event Report: Sonova AG Phonak Audéo L90-R; Hearing aid, receiver-in-canal

Model Number	0500889P5
Medical Device Problem Code	Overheating of Device (1437)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Malfunction

• Brand Name: Phonak Audéo L90-R
• Common Device Name: Hearing aid, receiver-in-canal
• Manufacturer (Section D): Sonova AG; laubisruetistrasse 28; staefa, 8712 ; SZ 8712
• Manufacturer Contact: aleksandra enns-bray ; laubisruetistrasse 28; staefa, 8712 ; SZ 8712
• MDR Report Key: 50927784
• Report Number: 3005085999-2026-00030
• Device Sequence Number: 10759623
• Product Code: OSM
• UDI-Device Identifier: 07613389477832
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• PMA/510(K) Number: N/A
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 09/04/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Lay User/Patient
• Device Model Number: 0500889P5
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/04/2026
• Initial Report FDA Received Date: 09/29/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 10/12/2022
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Unknown