Dilation Breadcrumb Home dilation Products Balloon Dilation Show products Sterile Bougies Endoscopic disposable dilation bougie, with radio-opaque markers and graduation. Show product info Standard Dilation Balloon Available for: œsophagus, cardia, pylorus, colon, biliary duct. Show product info Gun Type Maximal volume: 20 ml. Show product info BougieCap New product and method for dilation of strictures in the upper gastrointestinal tract. Show product info