MAUDE Adverse Event Report: STRYKER ENDOSCOPY-SAN JOSE ROUND BUR 12 FLUTE F-SERIES 4.0MM EACH - ORDER MULTIPLES OF 5; BLADE, SAW, GENERAL & PLASTIC SURGERY, SURGICAL

Catalog Number	0375940012
Medical Device Problem Code	Material Fragmentation (1261)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/03/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the hood of bur was chipped.
Additional Manufacturer Narrative
Additional information will be provided once the investigation has been completed.The device manufacturer date is not known at this time.However, should it become available it will be provided in future reports.
Event or Problem Description
It was reported that the hood of bur was chipped.
Additional Manufacturer Narrative
Alleged failure: hood of bur was chipped.The failure(s) identified in the investigation is consistent with the complaint record.The probable root causes of the damage could be the excessive force applied to the bur head, which may have caused the flutes to rub against the housing surface.There is also a possibility that the bur tip encountered hard objects accidentally during use.Given the extent of the damage observed, it is likely that excessive pressure was applied for an extended period, along with inadequate suction.The product was returned for investigation and the failure mode will be monitored for future reoccurrence.

• Brand Name: ROUND BUR 12 FLUTE F-SERIES 4.0MM EACH - ORDER MULTIPLES OF 5
• Common Device Name: BLADE, SAW, GENERAL & PLASTIC SURGERY, SURGICAL
• Manufacturer (Section D): STRYKER ENDOSCOPY-SAN JOSE; 5900 optical court; san jose CA 95138
• Manufacturer (Section G): STRYKER ENDOSCOPY-SAN JOSE; 5900 optical court; san jose CA 95138
• Manufacturer Contact: lucas wolski ; 5900 optical court; san jose, CA 95138 ; 4087542000
• MDR Report Key: 21971931
• Report Number: 0002936485-2025-00413
• Device Sequence Number: 8503438
• Product Code: GFA
• UDI-Device Identifier: 37613327054720
• UDI-Public: 37613327054720
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: EXEMPT
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup
• Report Date (Section B): 08/11/2025

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: 0375940012
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 04/07/2025
• Supplement Date Received by Manufacturer: 07/14/2025
• Initial Report FDA Received Date: 05/06/2025
• Supplement Report FDA Received Date: 08/11/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Is the Device Labeled for Single Use? (Y/N): Yes
• 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