| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bending operation device for an endoscope, capable of making an operating part short and miniaturized by directly connecting the proximal end of a bending operation wire to a pulley, and capable of easily re-adjusting the fixing position of the bending operation wire relative to the pulley, etc. without limitation. Ž<P>SOLUTION: The bending operating device has a piece 16, which has a through-hole 16a through which the proximal end of the bending operation wire 7 passes, and which is fixed at an optionally selected position in the axial direction near the proximal end of the bending operation wire 7. The pulley 8 has a piece engaging recess 17 for detachably fitting the piece 16 in such a way that the piece cannot be moved in the axial direction of the bending operation wire 7. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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