It was reported that the physician intended to use a reef pta balloon to treat an intravenous fistula.
There was no damage noted to the packaging and there were no issues noted when removing the device from the tray/hoop.
The device was not prepped per ifu.
The device was inflated with a non medtronic device.
The device did not pass through a previously deployed stent and no resistance was encountered when advancing the device to the fistula.
It was reported that, during the procedure, when the balloon pressure was 20, the front of the balloon became disconnected.
Upon applying further pressure, the balloon did not maintain inflation.
When the balloon was removed, it was found that some of it had become detached and some remained in the patient vasculature.
Post procedure, a surgical cut down was required to retrieve the detached portion of the balloon.
|