The most probable root cause is the mesh was damaged during use.Visual evaluation of the sample finds that the mesh has been folded/rolled prior to attempted implantation.The section of the edge seal that is frayed/cracked corresponds with a fold line in the mesh.Based on the event as reported and sample condition, the fraying/cracking of the edge seal condition found, inadvertently occurred during user/device interface while attempting to deploy the mesh.A review of the manufacturing records was performed and found that the lot was manufactured to specification.
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