MAUDE Adverse Event Report: ARTHREX, INC. TENO SCRW,BIO-COMP; BONE FIXATION SCREW/PLATE

Model Number	TENO SCRW,BIO-COMP
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/16/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Investigation is in process.A follow-up report will be provided upon availability of additional information.
Event or Problem Description
It was reported that during a flexor digitorum longus (fdl) tendon transfer, the head of the screw broke during insertion.This occurred two times during the surgery.Per complaint reporter there was no harm for patient, operator or third party.The surgery was finished successfully with a different device.It was not necessary to switch the surgical technique or do a second surgery.
Additional Manufacturer Narrative
Additional information: g3, h3, h6.Based on the photo provided of a damaged/chipped ar-1570bc, batch 15123065, the complaint allegation is confirmed.Using the available evidence ¿ which may include the returned device, photographs, videos, event description, and any additional field input ¿ arthrex has determined the most likely cause.The most likely cause is user error, specifically improper bone preparation, misaligned insertion, and/or prying or leveraging the device during insertion.

• Brand Name: TENO SCRW,BIO-COMP
• Common Device Name: BONE FIXATION SCREW/PLATE
• 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: jared engle ; 8009337001
• MDR Report Key: 22148834
• Report Number: 1220246-2025-02383
• Device Sequence Number: 20910084
• Product Code: HWC
• UDI-Device Identifier: 00888867018945
• UDI-Public: (01)00888867018945(11)230801(17)270731(10)15123065
• Combination Product (Y/N): N
• Initial Reporter Country: GM
• PMA/510(K) Number: K051726
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Distributor
• Initial Reporter Occupation: Administrator/Supervisor
• Type of Report: Initial,Followup
• Report Date (Section B): 11/18/2025

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 Model Number: TENO SCRW,BIO-COMP
• Device Catalogue Number: AR-1570BC
• Device Lot Number: 15123065
• Was Device Available for Evaluation?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/16/2025
• Supplement Date Received by Manufacturer: 11/14/2025
• Initial Report FDA Received Date: 06/05/2025
• Supplement Report FDA Received Date: 11/18/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 08/01/2023
• 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