This initial mdr is being submitted as a result of a retrospective review of davol¿s mdr decisions and the initial decision not to report the event is being revised to reflect updated company procedures.User related.Based on the event description and the sample received (onlay only), it can been determined that the complaint is associated with the onlay portion of the perfix plug.The inner diameter of the onlay was found to be frayed and deformed.The condition of the sample indicates that the mesh was manipulated in such a manner causing the inner diameter of the onlay to become frayed and deformed.The technique guide for the perfix plug and patch state: "secure the tails of the patch loosely around the spermatic cord with 1-2 tacking sutures, then lay the patch on top of the inguinal floor.It is not necessary to suture the onlay patch to the transversalis fascia." as reported that the damage to the device occurred when the doctor went to fix the device with suture.The damage observed to the patch was to the inner diameter not the tails where according to the technique guide securing the patch is recommended.Based on the event as reported, the as received condition and visual evaluation of the onlay, the reported product problem appears to have been attributed by user mishandling.The information provided by bard represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bard.
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