Product name：Balloon Dilator Catheter

Product use： Used to dilate strictures of the Sphincter of Oddi and biliary tree. Embedded platimum iridium markers to facilitate balloon placement using fluoroscpy. Made with a new balloon folding process for a lower profile leading to consistent ease of passage through the scope.Symbolic mark in the middle of balloon could make it visible to help doctor better controlling the position during theaccessing, to avoid the balloon slip in or slip out. 3 different diameters to meet physician's request.