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Additional information: d9, g3, h3, h6.The complaint allegation is confirmed.One unpackaged ar-2923bc serial/batch number (b)(6) was received for investigation.The visual evaluation revealed that the anchor was broken off, and only a tiny piece was returned for evaluation.The method of bone preparation employed during the procedure, as well as the bone quality encountered, was not provided.The most likely cause(s) for the reported failure can be user error, improper bone preparation, misaligned insertion, or excessive force by leveraging/prying the device.According to dfu-0087 at revision 13.E.Warnings.6.Bioabsorbable only: attempting implantation into hard, dense bone and/or drilling/punching smaller diameter holes than recommended may cause failure (breakage) of the implant during insertion.G.Precautions.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.
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