(b)(4).A review of the device history record has been performed.No finding related to the reported condition has been found.This review confirmed that this lot of products was released according to quality specifications.Review of quality control records related to the mechanical testing of the textile batch used for this lot confirms compliance to the specifications.No product was provided for evaluation.The visual examination of the provided picture reveals a very bloody mesh torn across the length.However, it is neither possible to determine where the tear is located: seam, flap or another part of the mesh; nor the root cause of the tear: cut, pre-existing tear, excessive manipulation, etc.Without the sample a detailed investigation could not be performed.Based on our investigation, the available information and a complaint history review, the manufacture of the device is not suspected.There is no indication that there is a defective lot or that this event represents an emerging adverse quality trend.If additional information is obtained, or the sample is returned, we will re-open this investigation.
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