A review of the device history records for the reported finished good lot and raw material components identified no quality issues during the incoming, manufacturing, in-process, or final inspection processes.No additional complaints have been reported for this lot.No samples or photographs of the actual devices were returned for evaluation.No retained samples were available for review.If samples become available at a later time, the devices will be reviewed, tested and the results will be included in the file.A revised response letter will be forwarded to you at that time.A potential root cause for a needle detaching when slightly tugged during the procedure could be that the suture was not fully inserted within the needle hole during the manufacturing process.It¿s also possible the devices are being grasped on or near the swaged end of the needle, damaging the suture, allowing the suture to break free from the needle or excessive force is utilized during the process, exceeding the strength of the attachment, allowing the needle to pull free from the suture.Pdo suture material can change color, become brittle; break easily if exposed more than the recommended time for this type of material.Surgical specialties documents the exposure time throughout the inspection and manufacturing processes to prevent over-exposure prior to packaging the devices.The exposure time for this lot was reviewed and met all current criteria.The ¿precautions¿ section in the ifu for the device states, ¿care should be taken to avoid damage when handling.Avoid crushing or crimping the suture material with surgical instruments such as needle holders and forceps.To avoid damaging needle points and swage areas, grasp the needle in an area one-third (1/3) to one-half (1/2) of the distance from the swaged end to the point.¿ without receiving the actual device(s) for review, receiving sterile device(s) to review/test, receiving magnified photographs of the used device(s) for review, or receiving detailed information regarding the shipping, storage and handling of the devices, exposure time prior to the procedure, method utilized to remove the device(s) from the packaging, preoperative preparation of the device, tools utilized to grasp the device(s), size of the trocar used compared to the needle size, procedure details or the surgeon¿s experience or technique, a definitive root cause cannot be determined at this time.
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