Model Number 10618 |
Device Problems
Failure to Advance (2524); 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 12/21/2020 |
Event Type
malfunction
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Event Description
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It was reported that stent damage occurred.A 3.50 x 16 synergy drug-eluting stent was advanced for treatment but failed to cross the lesion.When the device was removed, the edge was found to be lifted.The procedure was completed with a different device.No patient complications were reported.
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Event Description
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It was reported that stent damage occurred.A 3.50 x 16 synergy drug-eluting stent was advanced for treatment but failed to cross the lesion.When the device was removed, the edge was found to be lifted.The procedure was completed with a different device.No patient complications were reported.
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Manufacturer Narrative
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Device evaluated by mfr.: synergy ous mr 3.50 x 16 stent delivery system was returned for analysis.Examination of the stent under microscope found stent damage.Stent strut in the distal end lifted from the crimped stent position.The undamaged stent outer diameter was measured using snap gauge and the result is within maximum crimped stent profile measurement.The balloon cones were reviewed, and no issues were noted.The balloon wings were tightly wrapped and evenly folded and were not subjected to positive pressure.Examination of the tip found no tip damage.Examination of the hypotube found no issues.A visual and tactile examination of the outer and mid-shaft section and a visual examination of the inner lumen found no issues along the shaft polymer extrusion.No other issues were identified during the product analysis.
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Search Alerts/Recalls
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