| 摘要 |
<p>A bifurcation stent comprising a substantially cylindrical body; at least two substantially cylindrical arms in fluid, connection with the body and extending outwardly from the body; a body cuff extending around an end of the body, said body cuff being distal to the arms; an arm cuff extending around each arm at an end of the arm distal to the body; a first body rib extending continuously along the length of the stent from the arm cuff to the body cuff; a second body rib extending continuously along the length of the stent from the arm cuff to the body cuff, said second body rib extending along an opposite side of the stent relative to the first body rib; a first arm rib extending continuously along the length of one arm from the arm cuff to a junction point of the two arms; and a second arm rib extending continuously along the length of one arm from the arm cuff to the junction point of the two arms, said second arm rib extending along an opposite arm relative to the first arm rib.</p> |
