A ureter end-to-side anastomosis uses stent tube

The utility model discloses a stent tube for ureter end-to-side anastomosis. INCLUDING SINGLE J TUBE, a transition joint is arranged at one end of the single J pipe; an inlet is formed in the upper end of the transition joint; two outlets which are symmetrically formed, are communicated with the inlet and protrude outwards are formed in the lower end of the shell; a mounting groove is formed between the two outlets at the lower end of the transition joint; an elastic sheet is embedded into the mounting groove; the upper end of the elastic sheet is matched with the mounting groove; two independent positioning elastic sheets extend from the lower end; the two outlets are connected with two hoses respectively, inserting grooves are formed in the opposite sides of the two hoses, the two positioning elastic pieces are matched with the corresponding inserting grooves respectively, when the two positioning elastic pieces are both located at the first station, the two positioning elastic pieces are parallel to each o