MAUDE Adverse Event Report: TERUMO CARDIOVASCULAR SYSTEMS CORPORATION ADVANCED PERFUSION SYSTEM 1; CONSOLE, HEART-LUNG MACHINE, CARDIOPULMONARY BYPASS-ADVANCED PERFUSION SYSTEM 1

Model Number	801763
Medical Device Problem Code	Device Alarm System (1012)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/13/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Per the user facility's biomedical engineer, the pump made an alarm sound but did not display an error message nor did it trigger any of the safety devices.Per data log analysis: there were multiple level alert probe/alarm probe status change uncoupled messages, and the message cleared within the same second so only an audible tone was heard.It was suggested to the user facility's biomedical engineer to allow the adhesive pad to adhere for five minutes before adding gel and connecting the level sensors.
Event or Problem Description
During use of the device for cardiopulmonary bypass (cpb), the heart lung machine (hlm) was alarming without displaying the cause of the alarm.As a result, an alternate device was employed.The surgical procedure was completed successfully.There was no delay, no blood loss, nor adverse consequences to the patient.
Additional Manufacturer Narrative
Updated block: h6.The reported complaint was confirmed.If additional information becomes available on this complaint that would alter the facts and/or conclusion, a supplemental report will be filed accordingly.

• Brand Name: ADVANCED PERFUSION SYSTEM 1
• Common Device Name: CONSOLE, HEART-LUNG MACHINE, CARDIOPULMONARY BYPASS-ADVANCED PERFUSION SYSTEM 1
• Manufacturer (Section D): TERUMO CARDIOVASCULAR SYSTEMS CORPORATION; 6200 jackson road; ann arbor MI 48103
• Manufacturer (Section G): SAME
• Manufacturer Contact: douglas patton ; 6200 jackson road; ann arbor, MI 48103 ; 7346634145
• MDR Report Key: 21560578
• Report Number: 1828100-2025-00042
• Device Sequence Number: 9216369
• Product Code: DTQ
• UDI-Device Identifier: 00886799000656
• UDI-Public: (01)00886799000656(11)240515
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• PMA/510(K) Number: K172220
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Biomedical Engineer
• Type of Report: Initial,Followup
• Report Date (Section B): 05/19/2025

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: 801763
• Device Catalogue Number: 801763
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/13/2025
• Supplement Date Received by Manufacturer: 04/28/2025
• Initial Report FDA Received Date: 03/10/2025
• Supplement Report FDA Received Date: 05/19/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 05/15/2024
• 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: Reuse
• Patient Sequence Number: 1
• Patient Sex: Unknown