| 摘要 |
PROBLEM TO BE SOLVED: To provide a control section for the endoscopes which enables the mounting of an auxiliary device for holding the control section stably despite the repeated loading of the auxiliary device for holding the control section to or its unloading from the control section by eliminating the need of a member specially provided for the fixation of the auxiliary device for holding the control section on the control part. SOLUTION: The auxiliary device 50 for holding the control section to be mounted on the control section 1 according to the shape of the hand of the operator holding the control section 1 is fixed on the control section 1 with piston body retaining members 14 and 24 of the control valves 10 and 20 disposed at the control section 1. The loading or unloading of the auxiliary device 50 for holding the control section is possible on or from the control part 1 by taking off the piston body retaining members 14 and 24. COPYRIGHT: (C)2006,JPO&NCIPI
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