Catalog Number FVL14100 |
Device Problems
Fracture (1260); Material Separation (1562); Misfire (2532)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 01/26/2018 |
Event Type
malfunction
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Manufacturer Narrative
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No medical records and no medical images were provided to the manufacturer.The lot number for the device was provided.The device history records are currently under review.The device was returned to the manufacturer for evaluation.The investigation of the reported event is currently underway.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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Event Description
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It was reported that during treatment for an abdominal aortic aneurysm after successfully implanting an aortic stent graft, the vascular stent graft allegedly partially deployed during deployment in one of the branch extensions.Reportedly, the delivery system was removed without incident and exchanged for another to successfully complete the procedure.There was no reported patient injury.
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Event Description
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It was reported that during treatment for an abdominal aortic aneurysm after successfully implanting an aortic stent graft, the vascular stent graft allegedly partially deployed during deployment in one of the branch extensions.Reportedly, the delivery system was removed without incident and exchanged for another to successfully complete the procedure.There was no reported patient injury.
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Manufacturer Narrative
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Manufacturing review: the lot number was provided and the lot device history records have been reviewed.The lot met all release criteria.There was nothing found to indicate there was a manufacturing related cause for this event.This is the only complaint that has been reported for this corporate lot number to date.Investigation summary: based on the investigation of the returned catheter sample it was confirmed that the stent graft could only be partially released.The outer catheter was found with elongation which indicated that a high release force was present during deployment attempt.Furthermore, the partially deployed segment of the stent graft was found damaged with stent strut fracture and covering separation.As a result of the investigation performed the complaint was confirmed.A definite root cause for the reported event could not be determined.However, the reported application represents an off label use of the device.Labeling review: in reviewing the current labeling supplied with this product it was found that the instructions for use (ifu) sufficiently address the potential risks.Regarding preparation of the device the ifu states that 'prior to loading the vascular system over a guide wire, both ports must be flushed with sterile saline.Flushing these lumens will also facilitate stent graft deployment.' regarding the anatomy of the placement site the ifu states: 'prior to stent graft deployment, ensure that the proximal stent graft end is positioned in a straight section of the lumen to reduce the risk of increased deployment forces and possible failure to deploy.' the reported application represents an off label use.Based on the ifu the safety and effectiveness of the device for use in the treatment of aneurysms and pseudoaneurysms have not been established.
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Search Alerts/Recalls
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