Model Number 10620 |
Device Problems
Failure to Advance (2524); Device Dislodged or Dislocated (2923)
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Patient Problems
Device Embedded In Tissue or Plaque (3165); No Code Available (3191)
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Event Date 10/09/2020 |
Event Type
Injury
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Event Description
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It was reported that a difficulty crossing a previously placed stent, a stent detached from the balloon, unretrieved device fragment, and additional intervention occurred.The target lesion was located in the tortuous right coronary artery (rca).It was noted that stent was previously implanted in the vessel, but was not fully expanded.A 3.50 x 24 synergy stent was advanced, but was unable to advance in the in stent restenosis (isr).A non boston scientific extension catheter was used, but the synergy stent could still not be delivered.During an attempt to remove the stent delivery system (sds) in the extension catheter, the stent became lost.In an attempt to remove the detached stent, a snare was advanced, but removing the stent was not successful.Another stent was then advanced to crush the lost stent and successfully complete the procedure.No patient complications resulted in relation to this event.
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Event Description
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It was reported that a difficulty crossing a previously placed stent, a stent detached from the balloon, unretrieved device fragment, and additional intervention occurred.The target lesion was located in the tortuous right coronary artery (rca).It was noted that stent was previously implanted in the vessel, but was not fully expanded.A 3.50 x 24 synergy stent was advanced, but was unable to advance in the in stent restenosis (isr).A non boston scientific extension catheter was used, but the synergy stent could still not be delivered.During an attempt to remove the stent delivery system (sds) in the extension catheter, the stent became lost.In an attempt to remove the detached stent, a snare was advanced, but removing the stent was not successful.Another stent was then advanced to crush the lost stent and successfully complete the procedure.No patient complications resulted in relation to this event.It was later reported that the cause of the event was likely due to the complexity of the case, and that it was unknown which manufacturers stent was previously placed.No patient complications were reported in relation to this event.
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Search Alerts/Recalls
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