| 摘要 |
<p>PROBLEM TO BE SOLVED: To use a stent for preventing a stricture and preventing a movement of a thrombus by being indwelled in the lumen by using an inserting tool. SOLUTION: In this stent, the required number of pins 2 are arranged on one end of a round material 1, the required number of pins 2 are arranged on the other one end, a wire 3 is wound around an optional pin 2 on one end, and a residual part of the wire 3 is wound round an optional pin 2 on the other one end. Next, the wire 3 is wound round the optional pin 2 on one end, a residual part of the wire 3 is repeatedly wound round the optional pin 2 on the other one end, one end of the wire 3 and the other one end are welded, and a crossing part of the wire is welded.</p> |
