Udi is unknown.No information has been provided to date.A device history record (dhr) review of the device history records shows there were no observations recorded during manufacture to suggest an issue of this nature would occur with this lot of product.The investigation of the complaint was limited because no sample was returned, visual and functional testing could not be performed.The reported issue could not be confirmed as no product sample was received for evaluation.If the product is returned, the manufacturer will reopen this complaint for further investigation.
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It was reported that the patient was admitted to the institution to undergo a lipoabdominoplasty surgical procedure.Anesthetic block was performed with a 16g tuohy needle, t8 t9, loss of resistance technique, test dose, anesthetic infiltration without intercurrence.Passage of epidural catheter.Needle removal without complications.Afterwards, blood was returned through the catheter, a small indentation of 0.5 cm was made and the catheter was washed with lidocaine with a vessel.Aspiration of the catheter was performed and the return of the anesthetic slightly stained with blood was observed, at this moment the patient made an extension movement of the spine, after which the change in the position of the catheter was noticed and after slight manipulation it was observed that it had broken in the marking "3" of the catheter.An attempt was made to remove it by making a 3 cm incision in the skin over the puncture site to see if it was in the subcutaneous tissue, but nothing was found.The case was discussed with a neurosurgeon and it was decided to proceed with the procedure under general anesthesia and monitor the evolution of the ruptured catheter portion.
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