STENT FOR AN OBESITY PATIENT TREATMENT

摘要

PURPOSE: A stent for an obesity patient treatment is provided to restrict the enlargement of obesity by reducing calorie intake rate. CONSTITUTION: A stent for an obesity patient treatment tie a wire(11) for stent manufacturing such as superelasticity shape memory alloy of one or more strand and forms a space part by crossing it in zigzag. A shape memory alloy, which a medical treatment film is adhered inside the cylindrical body(14), which a plurality of cutting end is formed along the circumference in up/lower end, is formed. A cylindrical body of a shape memory alloy stent has a length which can pass through the body of a stomach and insert-hang-operate up/down end part of the shape memory alloy stent to a pylorus which is an exist with a cardia. Therefore, the food does not remain in the body of a stomach and can be absorbed by directly moved along the shape memory alloy stent. It is comprised to lessen the obesity by reducing the nutrient absorption rate of the stomach.