Model Number H7493941824500 |
Device Problems
Difficult to Remove (1528); Failure to Advance (2524); Defective Device (2588); Difficult to Advance (2920)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 02/18/2021 |
Event Type
malfunction
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Event Description
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It was reported that difficulty removal were encountered.The target lesion was located in the right coronary artery (rca).A 5.00 x 24mm synergy xd drug eluting stent was selected for use.The synergy xd drug eluting stent was advanced but could not cross the lesion.Upon removal the synergy xd drug eluting stent, the stent was catching on the catheter.It was observed that the balloon was slightly inflated on each end of the stent.The procedure was completed with a non-bsc stent.No patient complications were reported.
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Manufacturer Narrative
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Device evaluated by mfr.: synergy xd mr ous 5.00 x 24 mm stent delivery system was returned for analysis.Examination of the crimped stent via scope found no issues with the stent.There were no signs of damage, stretching or lifting of the stent struts.The stent showed no signs of movement and was set between the proximal and distal marker bands.The crimped stent outer diameter was measured by snap gauge and the result was within max crimped stent profile measurement.The balloon cones were reviewed via scope, and no issues were noted.The balloon wings were tightly wrapped and evenly folded.The balloon had not been 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 shaft found multiple kinks along several locations of the hypotube shaft.The shaft polymer extrusion including the distal and mid-shaft sections were examined via scope and tactile examination.No issues were noted.No other issues were identified during the product analysis.
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Event Description
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It was reported that difficulty removal were encountered.The target lesion was located in the right coronary artery (rca).A 5.00 x 24mm synergy xd drug eluting stent was selected for use.The synergy xd drug eluting stent was advanced but could not cross the lesion.Upon removal the synergy xd drug eluting stent, the stent was catching on the catheter.It was observed that the balloon was slightly inflated on each end of the stent.The procedure was completed with a non-bsc stent.No patient complications were reported.
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Search Alerts/Recalls
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