Catalog Number UNKNOWN HERCULINK |
Device Problems
Migration or Expulsion of Device (1395); Difficult To Position (1467); Difficult to Remove (1528); Device Dislodged or Dislocated (2923)
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Patient Problem
Foreign Body In Patient (2687)
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Event Date 01/30/2018 |
Event Type
Injury
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Manufacturer Narrative
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(b)(4).During processing of this complaint, attempts were made to obtain complete event, patient and device information.The device was not returned for analysis and the stent remains in the patient anatomy.Investigation is not yet complete.A follow up report will be submitted with all relevant information.
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Event Description
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It was reported that the procedure was to treat a heavily tortuous and concentric superior mesenteric artery that was 90% stenosed.The patient presented with an aneurysmal superior mesenteric artery.A 6.5 x 15 mm herculink balloon expandable stent was used and met initial resistance.Therefore, the stent delivery system was removed along an unspecified guide wire; however, the stent dislodged from the stent delivery balloon and migrated towards the lower extremity of the patient leg.It was thought that the stent was inside an unspecified introducer sheath; however, it was not found anywhere under fluoroscopy.The stent was therefore not retrieved.Then a 3.5 mm trek balloon dilatation catheter was used for pre-dilatation and another 6.5 x 15 mm herculink balloon expandable stent was used to successfully complete the procedure.The patient was discharged from the hospital on (b)(6) 2018.There was no adverse patient sequela reported.No additional information was provided.
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Manufacturer Narrative
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(b)(4).The device was not returned for analysis.A review of the lot history record and complaint history of the reported lot could not be conducted because the part number was not provided.The investigation determined the reported difficulties appear to be related to circumstances of the procedure.There is no indication of a product quality issue with respect to manufacture, design or labeling.
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Search Alerts/Recalls
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