| 摘要 |
PROBLEM TO BE SOLVED: To provide a device or a means to remove a stent already introduced without interposed operation. SOLUTION: In a device for removing a stent 4 from a vessel of a human body, an expansion member 6 is provided connected to a pulling device whose surface is covered with a sticky material 16. The expansion member 6 is so arranged that the external surface thereof expands to be developed to the internal surface of the stent 4 when existing in the stent 4 so that a joint part is formed between the external surface and the internal surface of the stent 4. |
