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公开(公告)号：US08566995B2
公开(公告)日：2013-10-29
申请号：US13138353
申请日：2010-02-12
IPC分类号： B08B9/027
CPC分类号： A61B1/122 , A61B2090/701
摘要： Provided is an endoscopic duct cleaning tool which uses elastic porous members to prevent the inside of a duct of an endoscope from being damaged, and which can firmly fix the elastic porous members to a core wire and secure a sufficient thickness in each of the elastic porous members.This endoscopic duct cleaning tool 1 is inserted into a duct 53 of an endoscope 50 to clean the duct 53. The endoscopic duct device 1 includes a core wire 10 consisting of a stranded wire, plural cylindrical elastic porous members 20 disposed at certain intervals and at certain places in an axial direction of the core wire 10 so as to cover an outer circumference of the core wire 10 directly, and resin tubes 30 covering outer circumferences of portions of the core wire 10 which are not covered with the elastic porous members 20. An outer diameter of each of the resin tubes 30 is formed to be larger than an inner diameter of each of the elastic porous members 20. A frontmost end tube 31 and a basemost end tube 32 disposed in a frontmost end portion and a basemost end portion of the core wire 10 respectively are fixedly attached to the core wire 10.
摘要翻译： 本发明提供一种内窥镜管道清洁工具，其使用弹性多孔构件来防止内窥镜的管道的内部被损坏，并且能够将弹性多孔构件牢固地固定在芯线上，并且在每个弹性多孔体 会员 内窥镜管道清洁工具1被插入到内窥镜50的管道53中以清洁管道53.内窥镜管道装置1包括由绞线组成的芯线10，多个圆柱形弹性多孔构件20，其以一定间隔设置在 在芯线10的轴向的某些位置，直接覆盖芯线10的外周，树脂管30覆盖芯线10的未被弹性多孔构件20覆盖的部分的外周。 每个树脂管30的外径形成为大于每个弹性多孔构件20的内径。最前端管31和底端端管32设置在最前端部和底端部 芯线10分别固定在芯线10上。
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公开(公告)号：US20110289705A1
公开(公告)日：2011-12-01
申请号：US13138353
申请日：2010-02-12
IPC分类号： B08B9/027
CPC分类号： A61B1/122 , A61B2090/701
摘要： Provided is an endoscopic duct cleaning tool which uses elastic porous members to prevent the inside of a duct of an endoscope from being damaged, and which can firmly fix the elastic porous members to a core wire and secure a sufficient thickness in each of the elastic porous members.This endoscopic duct cleaning tool 1 is inserted into a duct 53 of an endoscope 50 to clean the duct 53. The endoscopic duct device 1 includes a core wire 10 consisting of a stranded wire, plural cylindrical elastic porous members 20 disposed at certain intervals and at certain places in an axial direction of the core wire 10 so as to cover an outer circumference of the core wire 10 directly, and resin tubes 30 covering outer circumferences of portions of the core wire 10 which are not covered with the elastic porous members 20. An outer diameter of each of the resin tubes 30 is formed to be larger than an inner diameter of each of the elastic porous members 20. A frontmost end tube 31 and a basemost end tube 32 disposed in a frontmost end portion and a basemost end portion of the core wire 10 respectively are fixedly attached to the core wire 10.
摘要翻译： 本发明提供一种内窥镜管道清洁工具，其使用弹性多孔构件来防止内窥镜的管道的内部被损坏，并且能够将弹性多孔构件牢固地固定在芯线上，并且在每个弹性多孔体 会员 内窥镜管道清洁工具1被插入到内窥镜50的管道53中以清洁管道53.内窥镜管道装置1包括由绞线组成的芯线10，多个圆柱形弹性多孔构件20，其以一定间隔设置在 在芯线10的轴向的某些位置，直接覆盖芯线10的外周，树脂管30覆盖芯线10的未被弹性多孔构件20覆盖的部分的外周。 每个树脂管30的外径形成为大于每个弹性多孔构件20的内径。最前端管31和底端端管32设置在最前端部和底部端部 芯线10分别固定在芯线10上。
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公开(公告)号：US20080132759A1
公开(公告)日：2008-06-05
申请号：US11793007
申请日：2005-12-15
CPC分类号： A61B1/00087 , A61B1/00089 , A61B1/00101 , A61B17/32056 , A61B18/1492 , A61B2017/00269 , A61B2017/00296 , A61B2018/00601 , A61B2018/1495
摘要： A cap attachment with excising function attached to the tip of an insert part of an endoscope inserted into the body the cap attachment comprising a cylindrically shaped body part 2 and a plate-shaped excising part projecting from the tip of the body part 2 in the axial direction, and the excising part 4 comprising a tip electrode 6 extending the width direction at the tip thereof. According to this cap attachment with excising function 1, excising operation on organic tissues can be performed easily and accurately.
摘要翻译： 具有切除功能的帽附件附接到插入到体内的内窥镜的插入部分的尖端，帽附件包括圆柱形主体部分2和从主体部分2的尖端沿轴向突出的板状切除部分 方向，切除部分4包括在其尖端处延伸宽度方向的尖端电极6。 根据具有切除功能的这种帽附件1，可以容易且准确地进行有机组织的切除操作。
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