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An end user reported an issue with an exodus drainage catheter.The device was placed through the patient's duodenum into the biliary system.At a later time, the patient was brought in for a procedure, requiring removal of the drain, and it was found to be broken into 3 pieces.All pieces were removed successfully, from the patient.
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Returned for evaluation was the tubing portion of a 10f drainage catheter.The tubing was in three separate pieces.The exodus drainage catheters are a purchased device from contract manufacturer freudenberg medical.Scar004603 and the complaint sample were sent to freudenberg medical for device evaluation/root cause analysis and dhr review of supplier lots.As per the scar004603 results, freudenberg medical stated that upon inspection the device was determined to be a 10f tight loop 25cm device based on dimensions and drain hole pattern which is different than the original reported part number (originally reported as multiple purpose, analysis indicates nephrostomy).This information was provided to angiodynamics and a new ship history was completed and the following lots were evaluated for any sort of quality notification as the original lots listed were not longer applicable.The non-conformance was deemed not manufacturing attributed based on the condition of the device and other historical complaints with similar failure modes; i.E.Use of device.It was reported that exodus drainage catheter placement was in the patient's duodendum and into the biliary system.Only the exodus biliary catheter is indicated as an internal drain of the biliary tree into the small intestine with the tip of the catheter being placed in the duodenum.The multipurpose/nephrostomy catheters are not indicated for the use described by the end user and is a potential contributing factor to why the catheter tubing/tip fractured.The reported complaint description of catheter fracture and detachment is confirmed, however, a defintive root cause for the event cannot be determined.The most likely contributing factor.Is use of this device in a manner not consistent with its labeling.A review of the device history records was performed for the indicated lots for any deviations related to the reported failure mode of the complaint.The review confirms that the lots met all material, assembly and performance specifications; i.E.No ncr associated with reported failure mode.Labeling review: the directions for use (aw1006977-01) which is supplied to the end user with this device states: indications for use / intended use exodus array multipurpose drainage catheters are intended for percutaneous drainage of fluid or air in the chest, abdomen and pelvis, e.G., abscesses, cysts, pneumothoraces, biliary, nephrostomy, urinary, pleural empyemas, lung abscesses and mediastinal collections.Exodus nuance* nephrostomy drainage catheters are intended for percutaneous drainage of fluid collections in the urinary system.Exodus believe biliary drainage catheters are intended for percutaneous drainage of the biliary tree.Warnings: · do not use catheter for gastrostomy procedures/feeding tube.Exposure to gastric juices may damage the catheter.· do not place catheter into the vascular system.· do not expose this catheter to alcohol, as it may damage the hydrophilic coating and the catheter.Potential complications/adverse events: · catheter break/fracture.Note: where long-term use is indicated, it is recommended that indwelling time not exceed 90 days.This catheter should be evaluated by the physician on or before 90 days post-placement.Note: for the exodus believe biliary drainage catheter, the distal tip of the catheter is advanced as far as the duodenum with the radiopaque marker in the biliary tree.A review of the angiodynamics complaint system noted no adverse trends for this complaint type and product family.This type of complaint will continue to be monitored for trends.Reference: (b)(4).
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