| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a stent arrangement system which can arrange a stent correctly at a desired position in a vessel. SOLUTION: A medical apparatus for arranging an intravascular stent in a prescribed place in a vessel in the human body, especially, a catheter having a tip part for holding a stent in order to convey the stent to a prescribed place in a vessel and a control mechanism for releasing the stent in the prescribed place are concerned.</p> |
