Esophageal self-expanding metal stent (Conio)

The Conio stent has a conical design that allows for better adaptation to strictures with asymmetric diameters or conical lesions, common in advanced neoplasia. Its structure provides a smooth transition in the esophageal lumen, facilitating food passage and improving patient comfort.

The selective coating and expandable structure ensure adequate fixation without compromising tumor coverage. It is a highly valued option in scenarios where other stent geometries fail.