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1. (WO2018012039) ENDOSCOPE, TREATMENT TOOL ATTACHABLE TO AND DETACHABLE FROM ENDOSCOPE, ENDOSCOPE SYSTEM

Pub. No.:    WO/2018/012039    International Application No.:    PCT/JP2017/011248
Publication Date: Fri Jan 19 00:59:59 CET 2018 International Filing Date: Wed Mar 22 00:59:59 CET 2017
IPC: A61B 1/00
A61B 1/018
G02B 23/24
Applicants: OLYMPUS CORPORATION
オリンパス株式会社
Inventors: TAKATSUJI Kenji
高辻 賢司
MEGURO Chikayoshi
目黒 親芳
Title: ENDOSCOPE, TREATMENT TOOL ATTACHABLE TO AND DETACHABLE FROM ENDOSCOPE, ENDOSCOPE SYSTEM
Abstract:
The present invention comprises an insertion part 5; an endoscope operation part 6; a grip part 7; a treatment tool mounting part A which is provided in the endoscope operation part 6, which is disposed on the side of an outer peripheral side face 6g from which the grip part 7 extends, and to which a treatment tool operation unit 51 is detachably attached, the treatment tool operation unit having a finger hook part 52 that can be operated by being pushed or pulled; and a finger placement part B which is positioned at the base end side of the finger hook part 52 and further to the tip end side thereof than the grip part 7, when the treatment tool operation unit 51 is mounted on the treatment tool mounting part A disposed on the side of the outer peripheral side face 6g of the endoscope operation unit 6 from which the grip part 7 extends.