Model Number 3822 |
Device Problem
Material Rupture (1546)
|
Patient Problem
No Consequences Or Impact To Patient (2199)
|
Event Date 11/08/2019 |
Event Type
malfunction
|
Manufacturer Narrative
|
(b)(6).
|
|
Event Description
|
It was reported that a balloon rupture occurred.A 10/3.50 flextome cutting balloon was selected for use.During the procedure, it was noted that the balloon ruptured at 10atm.The device was simply removed from the patient's body and the procedure was completed with a different device.No patient complications were reported and the patient was good post procedure.
|
|
Manufacturer Narrative
|
Initial reporter city: (b)(6).Device evaluated by mfr: the device was returned for evaluation.A visual examination identified that the balloon was not folded which indicates that the balloon was subjected to positive pressure.The returned device was attached to an encore inflation unit and positive pressure was applied in an attempt to inflate the balloon.The balloon could not be inflated due to the presence of solidified blood that was present within the inflation lumen.The device was soaked in a water bath at a temperature of 37 degrees celsius to help soften the blood before further inflation attempts were made.The device was removed from the bath and the balloon was again attached to an inflation device subjected to positive pressure and liquid was observed to be leaking from a balloon pinhole located approximately 4mm proximal of the distal markerband.An examination of the balloon material and distal markerbands identified no issues which could potentially have contributed to this complaint.A visual and microscopic examination observed no damage to the tip or blades.All blades were present and fully bonded to the balloon surface.No issues were noted with the tip section of the device.A visual and microscopic examination found no issue with the markerbands.A visual and tactile examination identified no kinks or damage to the shaft or hypotube of the returned device.No other issues were identified during the product analysis.
|
|
Event Description
|
It was reported that a balloon rupture occurred.A 10/3.50 flextome cutting balloon was selected for use.During the procedure, it was noted that the balloon ruptured at 10atm.The device was simply removed from the patient's body and the procedure was completed with a different device.No patient complications were reported and the patient was good post procedure.
|
|
Search Alerts/Recalls
|