| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a clip treatment tool permitting use of a clip corresponding to the size of a treatment part of a living body. Ž<P>SOLUTION: The clip treatment tool includes: a sheath; a plurality of kinds of clips of different sizes; connection rings; an operating wire disposed within the sheath and having the clips connected to the distal end; a handle body connected to the sheath and having the operating wire disposed inside; a slider for moving the operating wire; and a slider movement quantity limiting member for limiting the quantity of movement of the slider to a plurality of different quantities of movement necessary for the clip treatment according to the position in the circumferential direction. One clip body is composed of one clip and one connection ring, and a plurality of kinds of clip bodies are composed of a plurality of kinds of clips of different sizes and the same connection rings. The opening quantities of the clips when the treatment of the living body is started are different. The living body is treated by using a clip body of a different size according to the size of the treatment region of the living body. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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