On (b)(6) 2015, epimed's sales representative, (b)(6), forwarded an email from dr.(b)(6).Within the email, dr.(b)(6) questioned the composition of the material of the e-kath catheter's outer coating and wanted to know the biocompatibility of the catheter's outer coating.Epimed's (b)(6) responded to dr.(b)(6) request for biocompatibility information.Dr.(b)(6)explained, approximately 6-8 of the catheter's outer coating was retained within the sacral canal of the patient after the procedure.A picture was provided of the sheared catheter in question, along with what appears to be tuohy needle.The size and description of the needle was not given.Epimed has a very minimal amount of information pertaining to this case.Epimed suspects that the needle, remained in place during repositioning and/or catheter withdraw, causing the catheter to shear.Epimed warns against this practice within their ifu pi-004, rev.3 (spring guide epidural catheter products).Epimed has requested additional information about the event, but has yet to hear from dr.(b)(6).
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The catheter was threaded through the introducer (tuohy needle) and placed in the sacral canal.Upon removing the epidural catheter,the physician noticed that the nylon coating had "frayed", leaving the 6-8cm of insulation retained within the sacral canal after the procedure.
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