Stent- mounted Balloon Catheter for Treatment of Bifurcation Lesion

摘要

PURPOSE: Provided is a balloon catheter having a stent to treat disordered blood vessels by easily inserting and fixing the stent into branched blood vessels having straight and branch blood vessels and to protect two induction wires from being twisted. CONSTITUTION: The balloon catheter comprises a stent; a straight induction wire line(22); a balloon around near end portions of the straight induction wire line; a liquid guiding line(26); a hub(13) to supply the liquid; and equipped along one side of a liquid guiding wire(23) together with the balloon and having branched blood vessels. The balloon has at least one holes at one side of the branched blood vessels to allow the guiding wire(25) to pass through the branched blood vessels when disorder in the straight vessels is generated.