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Model Number 9388 |
Device Problems
Failure to Advance (2524); Device Damaged by Another Device (2915)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 05/08/2020 |
Event Type
malfunction
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Manufacturer Narrative
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Device evaluated by mfr.: the device was returned for analysis.A visual examination of the stent found signs of stent damage.Stent struts in the distal region were pulled in a distal direction over the distal marker band.The undamaged stent od (outer diameter) was measured using snap gauge and the result, this 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 showed a kink 13.5cm distal to the distal end of the strain relief.A visual and tactile 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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Reportable based on device analysis completed on 01jul2020.It was reported that crossing difficulties were encountered.The stenosed target lesion was located in the left anterior descending artery.A 2.25 x 24 mm stent balloon expandable was selected for use.During the procedure, it was noted that the stent balloon expandable could not cross the lesion.The procedure was completed with another of the same device.No patient complications were reported and the patient's status was stable.However, returned device analysis revealed stent damage.
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Search Alerts/Recalls
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