MAUDE Adverse Event Report: ARTHREX, INC. IMPLANT SYSTEM, FIBERTAK BUTTON; NON-DEGRADABLE FIXATN FASTENER

Model Number	IMPLANT SYSTEM, FIBERTAK BUTTON
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/03/2026
Type of Reportable Event	Malfunction
Event or Problem Description
On 03-feb-2026, a sales representative reported via phone that an ar-3680 fibertak button implant system experienced an issue during use.While shuttling the repair stitch through the anchor, the entire sheath was pulled out.The sheath was removed, and when the surgeon attempted to tie the construct, the entire anchor subsequently came out.The case was completed using a replacement ar-3680 fibertak button implant system.This occurred during a biceps repair procedure on (b)(6) 2026.There was no reported patient harm.The case was delayed approximately 15 minutes, and no additional anesthesia was required.
Additional Manufacturer Narrative
Investigation is in process.A follow-up report will be provided upon availability of additional information.
Additional Manufacturer Narrative
Additional information: g3, h3, h6 complaint allegation is confirmed by the attached picture, which shows that the entire sheath was pulled out.Based on the information provided which may include the device (if available and returned), pictures, videos, event description, and any additional information from the field, arthrex was able to conclude a most likely cause.Per dfu-0054-eo - g.Precautions - 5.Insert the anchor with the same orientation as that of the prepared drilled bone hole to avoid damage to the anchor or inserter.The most likely cause of the reported failure can be attributed to user error of the device due to incorrect surgical technique during the knotless mechanism conversion process, and/or an excessive force used during suture passing/tightening /tensioning.

• Brand Name: IMPLANT SYSTEM, FIBERTAK BUTTON
• Common Device Name: NON-DEGRADABLE FIXATN FASTENER
• 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: 24388298
• Report Number: 1220246-2026-00668
• Device Sequence Number: 16022141
• Product Code: MBI
• UDI-Device Identifier: 00888867305441
• UDI-Public: (01)00888867305441(11)251009(17)300930(10)15511613
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: K191426
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Distributor
• Initial Reporter Occupation: Administrator/Supervisor
• Type of Report: Initial,Followup
• 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: IMPLANT SYSTEM, FIBERTAK BUTTON
• Device Catalogue Number: AR-3680
• Device Lot Number: 15511613
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/03/2026
• Supplement Date Received by Manufacturer: 06/18/2026
• Initial Report FDA Received Date: 02/19/2026
• Supplement Report FDA Received Date: 06/18/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 10/09/2025
• 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 Sex: Unknown