It was reported that a patient underwent hernioplasty and the anesthetist positioned the patient in a sitting position, preparing the path of the epidural puncture needle.When introducing the needle in l1-l2, clinician performed the epidural puncture according to the hanging drop technique, without intercurrences.8 cm of the epidural catheter was introduced through the connector, but there was resistance and difficulty in regressing only the catheter.When removing the whole set, a rupture of about 7 cm of the catheter was observed.With the possibility of the object remaining in the patient's body, the surgery was suspended and an mri was performed on (b)(6), but no foreign body was visualized in the imaging exams.The medical team hypothesized that the tip of the catheter was stuck inside the needle, but it was not possible to prove it.On (b)(6), the patient was discharged from the hospital with the only complaint of tingling in the feet.
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Conclusion codes: updated h10 device evaluation: no product sample was received; therefore, visual and functional testing could not be performed.The reported issue could not be confirmed.If the product is returned, the manufacturer will reopen this complaint for further investigation.A 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.This failure seems to be the most probably caused by customer due to not following instructions for use.No trend of confirmed customer complaints was identified.
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