Model Number 3850 |
Device Problems
Break (1069); Material Deformation (2976)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 05/27/2021 |
Event Type
malfunction
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Event Description
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It was reported that the delivery shaft was fractured.The 95% stenosed target lesion was located in the mildly tortuous and non calcified distal right coronary artery.A 6mmx2.00mm wolverine coronary cutting balloon was selected for use.During the procedure, it was noted that the delivery shaft was bent and fractured.The device was removed directly and the procedure was completed with another of same device.No patient complications were reported and patient was stable post procedure.
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Event Description
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It was reported that the delivery shaft was fractured.The 95% stenosed target lesion was located in the mildly tortuous and non calcified distal right coronary artery.A 6mmx2.00mm wolverine coronary cutting balloon was selected for use.During the procedure, it was noted that the delivery shaft was bent and fractured.The device was removed directly and the procedure was completed with another of same device.No patient complications were reported and patient was stable post procedure.
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Manufacturer Narrative
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Device evaluated by mfr: the device was returned for evaluation.A visual examination identified that the balloon wings were found to be in a deflated state.There were no issues noted with the balloon material.All blades were securely bonded and no damage to the blades were noted.No issues were noted with the tip section of the device.A visual and microscopic examination found no issue with the marker bands.A visual and tactile examination was completed on the shaft of the device.A hypotube break was identified at 33cm distal from the strain relief.Multiple hypotube kinks were also noted.A visual and tactile examination was completed, and no issues were noted.
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Search Alerts/Recalls
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