The Esophageal Bougie Dilator Set is used for the expansion and treatment of the esophagus and cardia.Esophageal bougie dilator set is composed of the conical head and body of the expander, the expander strip is made of medical polymer material, soft and hard, the front end cone is smooth, smooth expansion, small trauma, the head end has double developing mark, more accurate positioning under the X-ray, equipped with Nitinol superelastic guide wire and cleaning hole cleaning brush.

1. Characteristics:
· Made with medical polymer materials with proper softness.
· Anti-shedding design, more safe and reliable.
· The front cone angle is manufactured by mechanized processing. With a smooth transition, it can be inserted into the narrow parts successfully.
· Two radiopaque marks on both ends make it easy to observe under X-ray.
· Print scales on both sides, allowing the physicians to identify the insertion length.

2. Specifications: