MAUDE Adverse Event Report: ARTHREX, INC. DRILL SAW SPORTS 400; POWERED SURG ORTHOPEDIC INSTR

Model Number	DRILL SAW SPORTS 400
Medical Device Problem Code	Overheating of Device (1437)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/28/2023
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The contribution of the device to the reported event could not be determined as the device was not returned for evaluation.The root cause of the event could not be determined from the information available and without device evaluation.If the device becomes available for evaluation, a follow-up report will be submitted.
Event or Problem Description
It was reported that the drill gets very hot during use.There was no harm or adverse event for patient, operator or third party reported.No further information received.
Additional Manufacturer Narrative
It was reported that the drill gets very hot during use.The reported event was confirmed.The manufacturer evaluation revealed the device warmed up significantly during device testing due to the control magnet being loose.The plausible cause for the heating of the device at the customer is due to a wrong commutation magnet positioning.If, due to external factors, its magnetic field is not aligned with the magnetic field of the rotor magnet, the motor would run with less efficiency and leads to a decreased torque and rotational speed of the handpiece.The decreased efficiency also leads to the delta of electric energy being introduced through the battery being dissipated as heat.This would gradually warm up the handpieces housing.Depending on the severity of the displacement, the surgeon would recognize immediately the absence of mechanical power.While using the handpiece, the outer body would gradually warm up.If the surgeon continues to use the handpiece regardless, the temperature would continue to rise until causing discomfort holding the handpiece.By the time the user is not able to hold the handpiece anymore due to discomfort, temperatures are reached that are not yet able to damage the handpiece, as much higher temperatures would be needed.Therefore, it is extremely unlikely for this failure mode to cause any additional, thermic damage to the equipment and additionally harm patient or user.

• Brand Name: DRILL SAW SPORTS 400
• Common Device Name: POWERED SURG ORTHOPEDIC INSTR
• Manufacturer (Section D): ARTHREX, INC.; 1370 creekside boulevard; naples FL 34108 1945
• Manufacturer (Section G): ARTHREX, INC.; 1370 creekside boulevard; naples FL 34108 1945
• Manufacturer Contact: emily shafer ; 8009337001
• MDR Report Key: 17816883
• Report Number: 1220246-2023-07972
• Device Sequence Number: 14063451
• Product Code: HWE
• UDI-Device Identifier: 00888867223318
• UDI-Public: 00888867223318
• Combination Product (Y/N): N
• Initial Reporter Country: NO
• PMA/510(K) Number: EXEMPT
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Company Representative
• Initial Reporter Occupation: Administrator/Supervisor
• Type of Report: Initial,Followup
• Report Date (Section B): 08/14/2024

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: DRILL SAW SPORTS 400
• Device Catalogue Number: AR-400
• Device Lot Number: 12837921
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/28/2023
• Supplement Date Received by Manufacturer: 07/16/2024
• Initial Report FDA Received Date: 09/26/2023
• Supplement Report FDA Received Date: 08/14/2024
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 02/25/2021
• 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: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown