Model Number 24658 |
Device Problems
Break (1069); Difficult to Remove (1528)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 06/22/2022 |
Event Type
malfunction
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Event Description
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It was reported that a shaft separation occurred.The 99% stenosed target lesion was located in the moderately tortuous and severely calcified superficial femoral artery.A 4.00mm/1.5cm/140cm small peripheral cutting balloon was selected for use.It was noted that the blue balloon protector was hard to pull and the shaft got separated, outside of the patient.The procedure was completed with another of the same device.There were no complications reported.
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Manufacturer Narrative
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(b)(6).
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Event Description
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It was reported that a shaft separation occurred.The 99% stenosed target lesion was located in the moderately tortuous and severely calcified superficial femoral artery.A 4.00mm/1.5cm/140cm small peripheral cutting balloon was selected for use.It was noted that the blue balloon protector was hard to pull and the shaft got separated, outside of the patient.The procedure was completed with another of the same device.There were no complications reported.
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Manufacturer Narrative
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E1.Initial reporter city- (b)(6).Device evaluated by manufacturer: the device was returned for analysis.A visual and tactile examination identified a complete break in the polymer extrusion 262mm proximal of the distal tip.This type of damage is consistent with excessive force being applied to the delivery system.A visual examination identified that the balloon protector was still on the balloon but had moved in a distal direction.The investigator was unable to apply a vacuum to the device as per preparation instructions indicated in spcb ifu due to a shaft break.For investigation purposes the investigator removed the balloon protector with a little resistance experienced as negative pressure could not be applied to the device.The balloon folds on the proximal end were relaxed as they were not covered by the balloon protector.An examination of the balloon identified no issues which could potentially have contributed to this complaint.The balloon protectors inner diameter was verified at 0.0435 inch using a calibrated pin gauge ((b)(6)).This is within the specified range of 0.0420 inches to 0.0435 inches.Balloon protector 3.5mm thru 4mm.A visual examination identified no damage to the tip, marker bands or blades of the device.All blades were present and fully bonded to the balloon material.
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Search Alerts/Recalls
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