| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a balloon catheter capable of preventing an inner tube from being pinched when a balloon disposed around the inner tube is folded into a small piece.SOLUTION: A balloon catheter 100 includes: a balloon 1; an inner tube 2 running inside the balloon; and a spacer 10 which is disposed between the balloon and the inner tube, isolates the balloon from the inner tube, keeps distance between the balloon and the inner tube and is deformable according to folding of the balloon.</p> |
