| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ablation catheter simple in structure and a system, hard to generate a phenomenon causing cardiac tamponade and to generate a carbonization phenomenon in a tissue caused by a local abrupt temperature elevation in a living organism tissue, and capable of easily controlling a cauterant range and a cauterant depth on a cauterized portion. <P>SOLUTION: This ablation catheter has an ablation electrode allowing ablation of the living organism tissue, and the ablation electrode is vibratable or rotatable on an ablation portion. <P>COPYRIGHT: (C)2011,JPO&INPIT |
