MAUDE Adverse Event Report: LivaNova Deutschland Heater Cooler 3T System; Controller, Temperature, Cardiopulmonary Bypass

Model Number	HEATER/COOLER 3T 120V/60 HZ
Medical Device Problem Code	Temperature Problem (3022)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/10/2026
Type of Reportable Event	Malfunction

• Brand Name: Heater Cooler 3T System
• Common Device Name: Controller, Temperature, Cardiopulmonary Bypass
• Manufacturer (Section D): LivaNova Deutschland; lindberghstraße 25; munich 80939 ; GM 80939
• Manufacturer (Section G): LivaNova Deutschland; lindberghstraße 25; munich 80939 ; GM 80939
• Manufacturer Contact: annarita di lascio ; 14401 w. 65th way; arvada, CO
• MDR Report Key: 50671901
• Report Number: 9611109-2026-90411
• Device Sequence Number: 13301680
• Product Code: DWC
• UDI-Device Identifier: 04033817900528
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K220635
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Type of Report: Initial
• Report Date (Section B): 09/08/2026

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: Health Professional
• Device Model Number: HEATER/COOLER 3T 120V/60 HZ
• Device Catalogue Number: 16-02-85
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/10/2026
• Initial Report FDA Received Date: 09/08/2026
• Date Device Manufactured: 06/15/2023
• Patient Sequence Number: 1
• Patient Sex: Unknown