Model Number 10620 |
Device Problem
Material Deformation (2976)
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Patient Problems
No Patient Involvement (2645); No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 12/24/2020 |
Event Type
malfunction
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Event Description
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It was reported that stent damage occurred.A 3.50 x 24 synergy drug-eluting stent was selected for used.However, during unpacking the surface of the stent strut was not smooth.The procedure was completed with another of the same device.There were no patient complications reported and that the patient's status was stable.
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Manufacturer Narrative
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Device evaluated by mfr.: a synergy ous mr 3.50 x 24mm stent delivery system was returned for analysis.A visual examination of the stent found evidence of damage.Struts along the proximal end were lifted and pulled distally.The undamaged crimped stent outer diameter was measured 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.A visual and microscopic examination of the bumper tip showed no signs of damage.A visual and tactile examination of the hypotube found multiple kinks.A visual examination of the outer and inner lumen and mid-shaft section found no issues along the shaft polymer extrusion.No other issues were identified during the product analysis.
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Event Description
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It was reported that stent damage occurred.A 3.50 x 24 synergy drug-eluting stent was selected for used.However, during unpacking the surface of the stent strut was not smooth.The procedure was completed with another of the same device.There were no patient complications reported and that the patient's status was stable.
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Search Alerts/Recalls
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