| 摘要 |
PROBLEM TO BE SOLVED: To easily, surely and naturally hold even a treatment tool with a different thickness by mutually opposing a pair of tip holding members for an endoscope treatment tool along a support wall, arranging them in left and right and imparting rotary force for pressurizing one member to the other to one of them. SOLUTION: A hook 20 arranged and projected from the support wall 1 for hooking the operating part 71 of the endoscope treatment tool 10 and the tip holding part 30 for pinching the flexible sheath 12 of the tool 10 in a tip part and vertically holding them are arranged. Then, the middle part of the sheath 12 is hung in a U-shape so as to hold the tool 10. The pair of tip holding members 31 are symmetrically arranged along the vertical surface of the wall 1 by opposing the projecting surfaces of the planar members which are respectively bent in a circular arcuate shape and fitted onto the support wall 1 by a rotary shaft 32 at an interval in the respective lower end parts. Rotary force is worked in each member 31 by its individual weight and the sheath 12 is held between the projecting surfaces in the neighborhood of respective upper ends. |
