MAUDE Adverse Event Report: SPECTRUM MEDICAL LIMITED QUANTUM VENTILATION MODULE; GAS CONTROL UNIT

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	10/16/2023
Type of Reportable Event	Malfunction
Event or Problem Description
Perfusionist reported that the levels of sweep and fio2 were rapidly fluctuating during a case.A backup was used to complete the case successfully.We consider inability to manage gas flow to be a reportable event, despite no harm to the patient involved.
Additional Manufacturer Narrative
A review of the logs found no conclusive evidence.Actual testing of the device was not able to reproduce any faults.On visual inspection it was found that the unit was missing a screw from an air mfc (mass flow controller).This was likely the case from the oem (original equipment manufacturer) as the service history has no indication that the unit would have been opened since assembly.

• Brand Name: QUANTUM VENTILATION MODULE
• Common Device Name: GAS CONTROL UNIT
• Manufacturer (Section D): SPECTRUM MEDICAL LIMITED; harrier4, meteor business park; cheltenham road east; gloucester, gloucestershire GL2 9 QL; UK GL2 9QL
• Manufacturer (Section G): SPECTRUM MEDICAL LIMITED; harrier4, meteor business park; cheltenham road east; gloucester, gloucestershire GL2 9 QL; UK GL2 9QL
• Manufacturer Contact: edward blogg ; harrier4, meteor business park; cheltenham road east; gloucester, gloucestershire GL2 9-QL ; UK GL2 9QL
• MDR Report Key: 20805694
• Report Number: 3006073153-2024-00107
• Device Sequence Number: 9934588
• Product Code: DTX
• UDI-Device Identifier: 05060434422859
• UDI-Public: 05060434422859
• Combination Product (Y/N): N
• 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
• Type of Report: Initial
• Report Date (Section B): 11/28/2024

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: 11/01/2023
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 10/16/2023
• Initial Report FDA Received Date: 11/28/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 03/11/2021
• 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