| 摘要 |
<p>A medical heat-treatment tool (1) is provided with: a insertion member (2) which is inserted into the body of a patient; an expansion member (3) which is provided to the insertion member (2), and which expands in the radial direction of the insertion member (2); and a heating member (5) which is provided to a base end of the expansion member (3), and which heats said base end.</p> |
