公开(公告)号：US20230240514A1

公开(公告)日：2023-08-03

申请号：US18104879

申请日：2023-02-02

申请人： OLYMPUS MEDICAL SYSTEMS CORP.

发明人： Yusuke SHIOTA ,  Kotaro YAMADA ,  Daiki HAGIWARA ,  Hiromasa KATO ,  Chika MIYAJIMA

IPC分类号： A61B1/00

CPC分类号： A61B1/00087 ,  A61B1/00124 ,  A61B1/00042 ,  A61B1/00066

摘要： An endoscope treatment tool, comprising: a sheath; a handle body; a wire; a treatment portion connected to a distal end of the wire and arranged on a distal end side of the sheath; a rotating handle movable with respect to the handle body and connected to the wire; a conductive connector having an insertion passage through which the wire is inserted, wherein the wire is movable in a wire movement direction to advance and retreat in a direction that is parallel to a longitudinal axis of the handle body, wherein the wire is rotatable around an axis of the wire movement direction, and wherein the conductive connector extends in a direction that intersects the wire movement direction.