MAUDE Adverse Event Report: SPECTRUM MEDICAL LTD QUANTUM VENTILATION MODULE LITE; GAS CONTROL UNIT, CARDIOPULMONARY BYPASS

Model Number	QVM4-D-HM
Medical Device Problem Code	Gas Output Problem (1266)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/31/2025
Type of Reportable Event	Malfunction
Event or Problem Description
User reported that the sweep reverted to zero after changing the setpoint.There was no patient harm; however, interruption to sweep is considered reportable by spectrum medical.
Additional Manufacturer Narrative
Investigation discovered an error related to the failure of the isa sensor.This component was replaced and all alarms / errors were cleared.The unit operated as expected after repair.

• Brand Name: QUANTUM VENTILATION MODULE LITE
• Common Device Name: GAS CONTROL UNIT, CARDIOPULMONARY BYPASS
• Manufacturer (Section D): SPECTRUM MEDICAL LTD; ashville business park; commerce road; gloucester, gloucestershire GL2 9 SL; UK GL2 9SL
• Manufacturer (Section G): SPECTRUM MEDICAL LTD; ashville business park; commerce road; gloucester, gloucestershire GL2 9 SL; UK GL2 9SL
• Manufacturer Contact: cameron schmitt ; 481 munn road; suite 180; fort mill, SC 29715
• MDR Report Key: 22976311
• Report Number: 3006073153-2025-00232
• Device Sequence Number: 13005049
• Product Code: DTX
• UDI-Device Identifier: 05060434422859
• UDI-Public: 05060434422859
• Combination Product (Y/N): N
• Initial Reporter State: NC
• Initial Reporter Country: US
• PMA/510(K) Number: K202733
• 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
• Remedial Action: Repair
• Type of Report: Initial
• Report Date (Section B): 09/05/2025

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: QVM4-D-HM
• Device Catalogue Number: 51-000109-00
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 08/14/2025
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/06/2025
• Initial Report FDA Received Date: 09/05/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 01/28/2025
• 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