MAUDE Adverse Event Report: MEDIVANCE, INC. ¿ 1725056 ARCTIC SUN STAT; ARCTIC SUN DEVICE

Catalog Number	60000000L
Medical Device Problem Codes	Insufficient Cooling (1130); Failure to Pump (1502)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/09/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the information updated from wo as the evaporator outlet tube expanded, allowing diverter to spin and face the wrong direction, installed test mixing pump to cool.Not cooling was confirmed through the patient data logs.
Additional Manufacturer Narrative
The investigation is still in progress.Once the investigation is complete a supplemental report will be filed.Udi format updated with available product information per gudid.H11: section a through f: the information provided by bd represents all the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.
Event or Problem Description
It was reported that the information updated from wo as the evaporator outlet tube expanded, allowing diverter to spin and face the wrong direction, installed test mixing pump to cool.Not cooling was confirmed through the patient data logs.
Additional Manufacturer Narrative
The reported issue was confirmed.The root cause of the reported issue was isolated to a faulty mixing pump.The arctic sun stat was evaluated upon receipt.During the evaluation it was found that the unit was not cooling is confirmed through the patient data logs.Determined to be a defective mixing pump head.Mixing pump was serviced, which includes new pump head, 6 new desiccants, new o-ring and new insulation.It was reported that the information updated from wo as the evaporator outlet tube expanded.Evaporator outlet tube was replaced.The arctic sun stat was functionally tested for compliance with manufacturer specifications.An electrical safety test and ctu calibration were performed.Fdl was inspected and tested.The complaint or reported issue was confirmed through other elements of the investigation to not be labeling or packaging related.A dhr is not required as the device has undergone previous servicing and therefore the reported issue is not manufacturing related.Corrections: d, f, h.Udi format updated with available product information per gudid.H11: section a through f - the information provided by bd represents all the known information at this time.Despite good faith efforts to obtain additional information, the complainant/reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.

• Brand Name: ARCTIC SUN STAT
• Common Device Name: ARCTIC SUN DEVICE
• Manufacturer (Section D): MEDIVANCE, INC. ¿ 1725056; 321 s taylor ave; suite 200; louisville 80027
• Manufacturer (Section G): MEDIVANCE, INC. ¿ 1725056; 321 s taylor ave; suite 200; louisville 80027
• Manufacturer Contact: xeeroy rada ; 8195 industrial blvd; covington 30014 ; 7707846100
• MDR Report Key: 22018294
• Report Number: 1018233-2025-03486
• Device Sequence Number: 8823586
• Product Code: DWJ
• UDI-Device Identifier: 00801741161520
• UDI-Public: (01)00801741161520(11)200803
• Combination Product (Y/N): N
• Initial Reporter State: ND
• Initial Reporter Country: US
• PMA/510(K) Number: K200225
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Health Professional,User Facility
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/06/2025

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 Catalogue Number: 60000000L
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/09/2025
• Supplement Date Received by Manufacturer: 08/06/2025
• Initial Report FDA Received Date: 05/14/2025
• Supplement Report FDA Received Date: 08/07/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/03/2020
• 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
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Unknown