MAUDE Adverse Event Report: TREACE MEDICAL CONCEPTS, INC. NANOPLASTY SYSTEM; PLATE

Model Number	SK57
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/22/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
It was reported that after an initial bunion surgery on (b)(6) 2026, a broken plate was discovered via radiographic imaging.Loss of reduction/correction from the initial surgery was also noted.No other patient outcomes were reported as a result of this event.Additional information indicates the patient is doing well.No devices have been returned for evaluation as all hardware currently remains implanted.The device history records were reviewed and no issues were identified during the manufacture and release of the devices that could have contributed to what was reported.Although the most likely cause cannot be determined based on the available information and without return of the device, the broken plate was likely subjected to excessive bending stresses which resulted in its breakage.The company will supplement the mdr as necessary and appropriate.
Event or Problem Description
It was reported that after an initial bunion surgery on (b)(6) 2026, a broken plate was discovered via radiographic imaging.Loss of reduction/correction from the initial surgery was also noted.No other patient outcomes were reported as a result of this event.All hardware remains implanted.Although there has been no injury reported and no information has been received indicating this malfunction has resulted in a revision surgery to date, there have been similar events where this malfunction has resulted in a revision surgery.Therefore, an mdr will be filed to ensure full compliance with 21 cfr part 803.

• Brand Name: NANOPLASTY SYSTEM
• Common Device Name: PLATE
• Manufacturer (Section D): TREACE MEDICAL CONCEPTS, INC.; 100 palmetto park place; ponte vedra FL 32081
• Manufacturer (Section G): TREACE MEDICAL CONCEPTS, INC.; 100 palmetto park place; ponte vedra FL 32081
• Manufacturer Contact: uriza shums ; 100 palmetto park place; ponte vedra, FL 32081 ; 9043735940
• MDR Report Key: 25550142
• Report Number: 3011623994-2026-00158
• Device Sequence Number: 5649509
• Product Code: HRS
• UDI-Device Identifier: 00810111222464
• UDI-Public: (01)00810111222464(17)300902(10)300689199
• Combination Product (Y/N): N
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: K251135
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2026
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 06/18/2026

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: SK57
• Device Lot Number: 300689199
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/22/2026
• Initial Report FDA Received Date: 06/18/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 09/02/2025
• 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 Age: 73 YR
• Patient Sex: Female