It was reported to boston scientific corporation that a flexima biliary preloaded stent was to be implanted in the gallbladder for biliary drainage during an endoscopic retrograde cholangiopancreatography (ercp) performed on (b)(6) 2023.During the procedure, the stent could not be deployed, the guide catheter was broken, stretched, and kinked, and the suture was detached.A biopsy forceps was used to remove the broken pieces of the device.The procedure was completed with another flexima biliary preloaded stent.There were no patient complications reported as a result of this event, and the patients condition after the procedure was reported to be stable.Note: it was reported that the guidewire was inside the patient during the attempted deployment.However, the flexima biliary stent with delivery system instructions for use (ifu) states, "completely retract the guidewire into the endoscope.If the guidewire is not completely retracted into the delivery system, the stent cannot be fully deployed." the physician did not follow the steps cited in the ifu.
|