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Additional information: d9, g3, h3, h6.The complaint allegation is confirmed.- one unpackaged, ar-2324bcc, biocomposite swivelock® c, 4.75 mm x 19.1 mm, batch 15167618, was received for evaluation.Visual inspection revealed that the screw has a crack at the distal ends making the implant lose geometry.It was noted that the sutures, screw and eyelet were detached from the device.The anchor had damage to the distal end.The most likely causes of the reported failure are improper bone preparation, misaligned insertion, and prying/leveraging the device during insertion.According todfu-0087; revision 3; g; precautions: 3.Make sure to use the recommended drill bit or punch to create the bone socket.4.Pushlock and swivelock suture anchors only: during anchor insertion, ensure that the angle of anchor insertion is coaxial to that of the previously prepared bone socket.5.Pushlock and swivelock suture anchors only: insert the driver into the bone socket until the anchor body makes contact with the bone.Preview and adjust suture tension, if necessary.Tension will not increase during final advancement of the anchor body.6.Pushlock and swivelock suture anchors only: ensure that the anchor body is in full contact with the bone before advancing the anchor body into the prepared bone socket.".
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