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Model Number 39200 |
Device Problems
Entrapment of Device (1212); Difficult to Remove (1528); Difficult to Advance (2920); Material Deformation (2976)
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Patient Problems
No Consequences Or Impact To Patient (2199); No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 01/18/2021 |
Event Type
malfunction
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Event Description
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It was reported that the catheter was entrapped on the guidewire and difficult to remove.The 90% stenosed target lesion was located in severely tortuous and moderately calcified common iliac artery.After crossing the lesion with a non-bsc guidewire, pre-dilatation was performed with a sterling balloon catheter.Subsequently, a 10x40x75 epic stent was advanced but could not advance through the tortuous vessel before the lesion.The guidewire was replaced with another non-bsc guidewire but it was stuck in the lumen and the epic stent was difficult to remove from the introducer sheath.The device was removed, lumen was flushed again, and then brought to the lesion with another guidewire but the same issue occurred.It was determined that the lumen was kinked.The procedure was completed with another of same device.There were no patient complications nor injuries reported.
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Manufacturer Narrative
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Device evaluated by mfr.: returned product consisted of an epic self-expanding stent system.The outer sheath, tip, inner sheath and the remainder of the device were checked for damage.Visual examination revealed no damages.Microscopic examination revealed a twist to the inner liner 16mm from the tip.Device to device interaction test was performed by inserting a test guidewire into the tip and it was unable to pass the twisted area.Inspection of the remainder of the device presented no other damage or irregularities.
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Event Description
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It was reported that the catheter was entrapped on the guidewire and difficult to remove.The 90% stenosed target lesion was located in severely tortuous and moderately calcified common iliac artery.After crossing the lesion with a non-bsc guidewire, pre-dilatation was performed with a sterling balloon catheter.Subsequently, a 10x40x75 epic stent was advanced but could not advance through the tortuous vessel before the lesion.The guidewire was replaced with another non-bsc guidewire but it was stuck in the lumen and the epic stent was difficult to remove from the introducer sheath.The device was removed, lumen was flushed again, and then brought to the lesion with another guidewire but the same issue occurred.It was determined that the lumen was kinked.The procedure was completed with another of same device.There were no patient complications nor injuries reported.
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Search Alerts/Recalls
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