| 摘要 |
PROBLEM TO BE SOLVED: To provide a medical treatment tool which dispenses with labor and costs for preparation, which facilitates treatment, and which enables foreign matter to be reliably and efficiently recovered.SOLUTION: A treatment part 30 comprises a main treatment part 31 and an auxiliary treatment part 32. The main and auxiliary treatment parts 31 and 32 are made of a plurality of treatment wires 33 and 34 with elasticity, respectively. A connection ring part 36, which is configured by solidifying a tip of each treatment wire 34 of the auxiliary treatment part 32, is externally fitted in a state in which midway parts of the respective treatment wires 33 of the main treatment part 31 are bundled together, and can move in an axial direction. |
