公开(公告)号：US08075475B2

公开(公告)日：2011-12-13

申请号：US12189897

申请日：2008-08-12

申请人： Kazuki Honda ,  Kazushi Murakami ,  Hiroaki Ichikawa ,  Takehiro Nishiie ,  Yasuhito Kura ,  Yoshio Onuki ,  Takaaki Komiya

发明人： Kazuki Honda ,  Kazushi Murakami ,  Hiroaki Ichikawa ,  Takehiro Nishiie ,  Yasuhito Kura ,  Yoshio Onuki ,  Takaaki Komiya

IPC分类号： A61B1/00 ,  A61M5/178

CPC分类号： A61B1/018 ,  A61B1/00071 ,  A61B1/00133 ,  A61B1/00147 ,  A61B10/06 ,  A61B2017/00398 ,  A61B2017/00469 ,  A61B2017/00858 ,  A61B2017/2905 ,  A61B2034/301 ,  A61B2034/742 ,  A61M25/0113 ,  A61M2025/0035

摘要： According to the present invention, there is provided an endoscope system including: an endoscope having an elongated insertion portion; a medical instrument configured to be inserted in a channel of the insertion portion of the endoscope and to have an elongated flexible sheath; and an advancing and retracting apparatus configured to advance and retract the sheath of the medical instrument in the channel with two rollers, wherein the sheath of the medical instrument is configured to have an outer diameter larger than the distance between the roller surfaces of the two rollers, and to have a frictional resistance increasing unit for increasing frictional resistance between the respective roller surfaces and the outer peripheral surface of the sheath in contact with the respective roller surfaces in a state where the sheath is inserted between the two rollers.

摘要翻译： 根据本发明，提供一种内窥镜系统，其包括：具有细长插入部的内窥镜; 被构造成插入在所述内窥镜的插入部的通道中并且具有细长的柔性护套的医疗器械; 以及推进和缩回装置，其构造成使用两个辊在所述通道中前进和后退所述医疗器械的护套，其中所述医疗器械的护套被构造成具有大于所述两个辊的辊表面之间的距离的外径 并且具有摩擦阻力增加单元，用于在护套插入在两个辊之间的状态下增加各滚子表面与护套的与各个辊表面接触的外周表面之间的摩擦阻力。

公开(公告)号：US20080319260A1

公开(公告)日：2008-12-25

申请号：US11821332

申请日：2007-06-22

申请人： Kazushi Murakami ,  Yoshio Onuki ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yasuhito Kura ,  Kazuki Honda ,  Takehiro Nishiie

发明人： Kazushi Murakami ,  Yoshio Onuki ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yasuhito Kura ,  Kazuki Honda ,  Takehiro Nishiie

IPC分类号： A61B1/018

CPC分类号： A61B1/018 ,  A61B1/00059 ,  A61B1/00133 ,  A61B10/06 ,  A61B90/98 ,  A61B2017/00398 ,  A61B2017/00725 ,  A61B2018/1407 ,  A61B2090/062 ,  A61B2090/0811

摘要： A medical device of the invention includes: a treatment instrument including a treatment portion which is used extended from a distal end of an endoscope insertion portion having a treatment instrument channel, an operation portion for operation of advancing/retreating an operation wire coupled to the treatment portion, and a treatment instrument insertion portion in which the operation wire is advanceably/retreatably inserted, the treatment instrument insertion portion having a predetermined flexibility and inserted into the treatment instrument channel; a detecting portion for detecting advancing/retreating moving amount of the treatment instrument insertion portion; a treatment portion operating device to which the operation portion is installed, the treatment portion operating device advancing/retreating the operation wire to operate the treatment portion; an operation instructing portion for instructing operation of the treatment portion; and a control device for judging a state of the treatment instrument insertion portion and driving the treatment portion operating device by a moving amount obtained by correcting an advancing/retreating amount of the operation wire, based on a detection result from the detecting portion according to an instruction from the operation instructing portion.

摘要翻译： 本发明的医疗装置包括：处理器具，其具有从具有处置器具通道的内窥镜插入部的前端延伸的处理部，所述操作部，用于使与所述处理相连的操作线前进/后退; 处理器械插入部，其中操作线被可前后地插入，处理器具插入部具有预定的柔性并插入到处理器具通道中; 用于检测处理器具插入部的前进/后退移动量的检测部; 处理部操作装置，其上安装有操作部，处理部操作装置使操作线前进/后退以操作处理部; 用于指示治疗部的操作的操作指示部; 以及控制装置，用于根据来自检测部的检测结果，根据检测部的检测结果，判定处理器具插入部的状态并驱动处理部操作装置，通过校正操作线的前进/后退量而获得的移动量 来自操作指示部的指令。

公开(公告)号：US20090105536A1

公开(公告)日：2009-04-23

申请号：US12325835

申请日：2008-12-01

申请人： Kazuki Honda ,  Yasuhito Kura ,  Takehiro Nishiie ,  Kazushi Murakami ,  Yoshio Onuki ,  Hiroaki Ichikawa ,  Takaaki Komiya

发明人： Kazuki Honda ,  Yasuhito Kura ,  Takehiro Nishiie ,  Kazushi Murakami ,  Yoshio Onuki ,  Hiroaki Ichikawa ,  Takaaki Komiya

IPC分类号： A61B1/018

CPC分类号： A61B1/018 ,  A61B1/00119 ,  A61B1/00128 ,  A61B1/00133 ,  A61B1/00137 ,  A61B1/00149 ,  A61B1/0016 ,  A61B17/29 ,  A61B2017/00398 ,  A61B2017/00477 ,  G02B23/2476

摘要： An endoscope treatment system includes: an advancing and retracing device which electromotively advances and retracts a treatment instrument insertion portion of a treatment instrument to be introduced in a treatment instrument insertion channel through a treatment instrument opening opened at a mouth ring portion of an endoscope; and a connecting tube including a tube main frame to which the treatment instrument insertion portion is inserted and an attaching portion provided at one end portion of the tube main frame, while the attaching portion is arranged at the mouth ring portion or the treatment instrument insertion portion integrally.

摘要翻译： 一种内窥镜处理系统，具备：通过在内窥镜的口部开口的处理器具开口，电动地使待处理器具的治疗器械插入部进入和退回到待处理器具插入通道内的前进回位装置; 以及连接管，其具有插入处理器具插入部的管主框架和设置在所述管主框架的一端部的安装部，所述安装部配置在所述口部或所述处理器具插入部 一体化

公开(公告)号：US20070299304A1

公开(公告)日：2007-12-27

申请号：US11473815

申请日：2006-06-23

申请人： Kazushi Murakami ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yoshio Onuki ,  Yasuhito Kura ,  Takehiro Nishiie ,  Kazuki Honda

发明人： Kazushi Murakami ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yoshio Onuki ,  Yasuhito Kura ,  Takehiro Nishiie ,  Kazuki Honda

IPC分类号： A61B1/00

CPC分类号： A61B1/018 ,  A61B1/00133 ,  A61B2017/00398 ,  A61B2017/22075 ,  A61M25/0113

摘要： An endoscope system comprises an endoscope, a treatment instrument cartridge, an advancing and retracting device, a controlling device, and an operation instructing device. The endoscope includes a treatment instrument channel in an inserting portion. The treatment instrument cartridge includes a treatment instrument and a storage case. The treatment instrument includes a treatment instrument inserting portion having an elasticity which is inserted through the treatment instrument channel, a treatment section at the tip end thereof, and an operating portion at the base end thereof. The storage case includes an inserting portion storing section into which the treatment instrument inserting portion is wound, an extension port from which the tip end of the wound treatment instrument inserting portion is extended, and a holding section for holding the base end of the treatment instrument inserting portion or the operating portion. The advancing and retracting device has a driving power source and is provided between the treatment instrument inserting channel and the extension port. The controlling device is electrically connected to the driving power source and controls an operation of the driving power source. An operation instructing device issues an instruction on an operation of the driving power source to the controlling device.

摘要翻译： 内窥镜系统包括内窥镜，处理器具盒，前进和后退装置，控制装置和操作指示装置。 内窥镜包括插入部中的治疗器具通道。 处理器具盒包括处理器具和存放盒。 处理器械包括具有穿过治疗仪器通道插入的弹性的治疗仪器插入部，其末端的处理部和其基端的操作部。 储存盒包括：插入部存储部，卷绕有治疗仪器插入部的插入部存储部;卷绕处理器插入部的前端延伸的延伸口;保持部，其保持处理器具的基端 插入部分或操作部分。 前进和后退装置具有驱动力源，并且设置在治疗仪器插入通道和延伸口之间。 控制装置电连接到驱动电源并控制驱动电源的操作。 操作指示装置向控制装置发出关于驱动电源的操作的指令。

公开(公告)号：US08083669B2

公开(公告)日：2011-12-27

申请号：US11821332

申请日：2007-06-22

申请人： Kazushi Murakami ,  Yoshio Onuki ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yasuhito Kura ,  Kazuki Honda ,  Takehiro Nishiie

发明人： Kazushi Murakami ,  Yoshio Onuki ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yasuhito Kura ,  Kazuki Honda ,  Takehiro Nishiie

IPC分类号： A61B1/00

CPC分类号： A61B1/018 ,  A61B1/00059 ,  A61B1/00133 ,  A61B10/06 ,  A61B90/98 ,  A61B2017/00398 ,  A61B2017/00725 ,  A61B2018/1407 ,  A61B2090/062 ,  A61B2090/0811

摘要： A medical device of the invention includes: a treatment instrument including a treatment portion which is used extended from a distal end of an endoscope insertion portion having a treatment instrument channel, an operation portion for operation of advancing/retreating an operation wire coupled to the treatment portion, and a treatment instrument insertion portion in which the operation wire is advanceably/retreatably inserted, the treatment instrument insertion portion having a predetermined flexibility and inserted into the treatment instrument channel; a detecting portion for detecting advancing/retreating moving amount of the treatment instrument insertion portion; a treatment portion operating device to which the operation portion is installed, the treatment portion operating device advancing/retreating the operation wire to operate the treatment portion; an operation instructing portion for instructing operation of the treatment portion; and a control device for judging a state of the treatment instrument insertion portion and driving the treatment portion operating device by a moving amount obtained by correcting an advancing/retreating amount of the operation wire, based on a detection result from the detecting portion according to an instruction from the operation instructing portion.

摘要翻译： 本发明的医疗装置包括：处理器具，其具有从具有处置器具通道的内窥镜插入部的前端延伸的处理部，对与所述处理相连接的操作线进行退避操作的操作部 处理器械插入部，其中操作线被可前后地插入，处理器具插入部具有预定的柔性并插入到处理器具通道中; 用于检测处理器具插入部的前进/后退移动量的检测部; 处理部操作装置，其上安装有操作部，处理部操作装置使操作线前进/后退以操作处理部; 用于指示治疗部的操作的操作指示部; 以及控制装置，用于根据来自检测部的检测结果，根据检测部的检测结果，判定处理器具插入部的状态并驱动处理部操作装置，通过校正操作线的前进/后退量而获得的移动量 来自操作指示部的指令。

公开(公告)号：US08075474B2

公开(公告)日：2011-12-13

申请号：US12189896

申请日：2008-08-12

申请人： Kazuki Honda ,  Kazushi Murakami ,  Hiroaki Ichikawa ,  Takehiro Nishiie ,  Yasuhito Kura ,  Yoshio Onuki ,  Takaaki Komiya

发明人： Kazuki Honda ,  Kazushi Murakami ,  Hiroaki Ichikawa ,  Takehiro Nishiie ,  Yasuhito Kura ,  Yoshio Onuki ,  Takaaki Komiya

IPC分类号： A61B1/00 ,  A61B1/018

CPC分类号： A61B1/018 ,  A61B1/00133 ,  A61B1/0051 ,  A61B10/06 ,  A61B2017/00296 ,  A61B2017/00398 ,  A61B2017/00469 ,  A61B2034/301 ,  A61B2034/742

摘要： An endoscope system according to the present invention includes: an endoscope equipped with a long insertion portion; a medical instrument which includes a treating portion installed in a distal part and used to perform various treatments in a body cavity and a long sheath including a rigid portion with predetermined flexibility and a flexible portion more flexible than the rigid portion, the rigid portion and flexible portion being installed consecutively starting from a distal side, where the sheath is inserted in a channel of the insertion portion of the endoscope; an operation instruction apparatus used to give commands regarding operation of the medical instrument; a first medical instrument drive apparatus which operates the treating portion of the medical instrument; and a second medical instrument drive apparatus which moves the sheath forward and backward.

摘要翻译： 根据本发明的内窥镜系统包括：内窥镜，其具有长插入部; 一种医疗器具，其包括安装在远端部分中的用于在体腔中进行各种处理的处理部分和包括具有预定柔性的刚性部分的长护套和比刚性部分更柔性的柔性部分，刚性部分和柔性部分 所述部分从远侧开始安装，其中所述鞘被插入所述内窥镜的插入部分的通道中; 用于给出关于医疗器械的操作的命令的操作指令装置; 第一医疗器械驱动装置，其操作医疗器械的处理部分; 以及向前和向后移动护套的第二医疗器械驱动装置。

公开(公告)号：US07691054B2

公开(公告)日：2010-04-06

申请号：US11473815

申请日：2006-06-23

申请人： Kazushi Murakami ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yoshio Onuki ,  Yasuhito Kura ,  Takehiro Nishiie ,  Kazuki Honda

发明人： Kazushi Murakami ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yoshio Onuki ,  Yasuhito Kura ,  Takehiro Nishiie ,  Kazuki Honda

IPC分类号： A61B1/00

CPC分类号： A61B1/018 ,  A61B1/00133 ,  A61B2017/00398 ,  A61B2017/22075 ,  A61M25/0113

摘要： An endoscope system comprises an endoscope, a treatment instrument cartridge, an advancing and retracting device, a controlling device, and an operation instructing device. The endoscope includes a treatment instrument channel in an inserting portion. The treatment instrument cartridge includes a treatment instrument and a storage case. The treatment instrument includes a treatment instrument inserting portion having an elasticity which is inserted through the treatment instrument channel, a treatment section at the tip end thereof, and an operating portion at the base end thereof. The storage case includes an inserting portion storing section into which the treatment instrument inserting portion is wound, an extension port from which the tip end of the wound treatment instrument inserting portion is extended, and a holding section for holding the base end of the treatment instrument inserting portion or the operating portion. The advancing and retracting device has a driving power source and is provided between the treatment instrument inserting channel and the extension port. The controlling device is electrically connected to the driving power source and controls an operation of the driving power source. An operation instructing device issues an instruction on an operation of the driving power source to the controlling device.

摘要翻译： 内窥镜系统包括内窥镜，处理器具盒，前进和后退装置，控制装置和操作指示装置。 内窥镜包括插入部中的治疗器具通道。 处理器具盒包括处理器具和存放盒。 处理器械包括具有穿过治疗仪器通道插入的弹性的治疗仪器插入部，其末端的处理部和其基端的操作部。 储存盒包括：插入部存储部，卷绕有治疗仪器插入部的插入部存储部;卷绕处理器插入部的前端延伸的延伸口;保持部，其保持处理器具的基端 插入部分或操作部分。 前进和后退装置具有驱动力源，并且设置在治疗仪器插入通道和延伸口之间。 控制装置电连接到驱动电源并控制驱动电源的操作。 操作指示装置向控制装置发出关于驱动电源的操作的指令。

公开(公告)号：US07582055B2

公开(公告)日：2009-09-01

申请号：US11501356

申请日：2006-08-09

申请人： Takaaki Komiya ,  Kazushi Murakami ,  Hiroaki Ichikawa ,  Yoshio Onuki ,  Yasuhito Kura ,  Takehiro Nishiie

发明人： Takaaki Komiya ,  Kazushi Murakami ,  Hiroaki Ichikawa ,  Yoshio Onuki ,  Yasuhito Kura ,  Takehiro Nishiie

IPC分类号： A61B1/00

CPC分类号： A61B1/018 ,  A61B1/00133 ,  A61B1/32 ,  A61B10/04 ,  A61B10/06 ,  A61B17/221 ,  A61B17/29 ,  A61B17/32056 ,  A61B2017/00212 ,  A61B2017/2212 ,  A61B2034/742

摘要： An endoscope system comprises multiple types of treatment tools including a treatment-tool insertion unit, and a function unit having a function for performing treatment; an electrically-driven operation device which electrically drives the function unit; an electrically-driven advance/retreat device which electrically drives the treatment-tool insertion unit; a control device including at least one of a control unit for outputting a control signal to the electrically-driven advance/retreat device and the electrically-driven operation device, and an operating program corresponding to a treatment tool; and an operation instructing device including a first operating instruction unit for outputting an instruction signal for placing the electrically-driven operation device and the electrically-driven advance/retreat device into a manually-driven operating state, and a second operating instruction unit for outputting an instruction signal for placing the electrically-driven operation device and the electrically-driven advance/retreat device into a programmed-control state by the operating program. When receiving either of the signal from the first operating instruction unit or the signal from the second operating instruction unit, the control unit performs control for outputting the control signal corresponding to the received signal to at least one of the electrically-driven advance/retreat device and the electrically-driven operation device.

摘要翻译： 内窥镜系统包括多种类型的治疗工具，包括治疗工具插入单元和具有执行治疗功能的功能单元; 电驱动操作装置，其对所述功能单元进行电驱动; 电动推进/退避装置，其电驱动治疗工具插入单元; 控制装置，其包括用于向电驱动的前进/后退装置和电动操作装置输出控制信号的控制单元和与治疗工具相对应的操作程序中的至少一个; 以及操作指示装置，包括：第一操作指示单元，用于输出用于将电动操作装置和电驱动提前/后退装置放置在手动操作状态的指令信号;以及第二操作指令单元， 指令信号，用于通过操作程序将电动操作装置和电驱动提前/后退装置置于编程控制状态。 当接收到来自第一操作指令单元的信号或来自第二操作指令单元的信号中的任何一个时，控制单元执行用于将与接收到的信号相对应的控制信号输出到至少一个电驱动提前/撤回装置 和电动操作装置。

公开(公告)号：US20070185377A1

公开(公告)日：2007-08-09

申请号：US11347876

申请日：2006-02-06

申请人： Kazushi Murakami ,  Takaaki Komiya ,  Yoshio Onuki ,  Takehiro Nishiie ,  Yasuhito Kura ,  Hiroaki Ichikawa

发明人： Kazushi Murakami ,  Takaaki Komiya ,  Yoshio Onuki ,  Takehiro Nishiie ,  Yasuhito Kura ,  Hiroaki Ichikawa

IPC分类号： A61B1/00

CPC分类号： A61B17/32056 ,  A61B1/00059 ,  A61B1/00087 ,  A61B1/00133 ,  A61B1/018 ,  A61B10/06 ,  A61B90/90 ,  A61B90/98 ,  A61B2017/00017 ,  A61B2017/00398 ,  A61B2017/00464 ,  A61B2017/00482 ,  A61B2017/22075 ,  A61B2090/064

摘要： An endoscopy system includes: a motor-driven operating device that an operation section of an accessory is attachable to, the operating device operating the operation section in a motor-driven manner, the accessory having an accessory insertion section to be introduced into a body cavity through an insertion section of an endoscope; a motor-driven forward/backward moving device, arranged in an operation section of the endoscope, for moving the accessory insertion section forward or backward in a motor-driven manner; a control device electrically connected to the motor-driven forward/backward moving device and the motor-driven operating device, the control device including a control unit for outputting control signals to the forward/backward moving device and the operating device and a memory unit for storing one or more treatment operation programs corresponding to accessories to be mounted on the motor-driven forward/backward moving device; and an operation instructing device electrically connected to the control device, the operation instructing device including a first operation instructing unit for outputting a first instruction signal corresponding to the operation of a manual operation unit and a second operation instructing unit for outputting a second instruction signal.

摘要翻译： 内窥镜系统包括：电动机操作装置，其附件的操作部分可附接到所述操作装置以电动机驱动的方式操作所述操作部分，所述附件具有附件插入部分，以将其引入到体腔中 通过内窥镜的插入部; 布置在所述内窥镜的操作部中的马达驱动的前进/后退移动装置，用于以马达驱动的方式向前或向后移动所述附件插入部; 电动连接到电机驱动的前进/后退移动装置和电动操作装置的控制装置，所述控制装置包括用于向前进/后退移动装置和操作装置输出控制信号的控制单元和用于 存储与要安装在所述电动机前进/后退移动装置上的附件相对应的一个或多个处理操作程序; 以及与控制装置电连接的操作指示装置，所述操作指示装置包括：第一操作指示单元，用于输出与手动操作单元的操作相对应的第一指令信号;以及第二操作指令单元，用于输出第二指令信号。

公开(公告)号：US20070299305A1

公开(公告)日：2007-12-27

申请号：US11473819

申请日：2006-06-23

申请人： Kazushi Murakami ,  Yoshio Onuki ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yasuhito Kura ,  Takehiro Nishiie

发明人： Kazushi Murakami ,  Yoshio Onuki ,  Takaaki Komiya ,  Hiroaki Ichikawa ,  Yasuhito Kura ,  Takehiro Nishiie

IPC分类号： A61B1/00 ,  A61B17/00

CPC分类号： A61B1/018 ,  A61B1/00133

摘要： An endoscope treatment system comprises plural types of treatment instruments, plural types of adapters, and an advancing and retracting device. The treatment instruments include treatment instrument inserting sections which can be inserted into a treatment instrument channel of an endoscope. The treatment instruments have different outer diameter dimensions depending on their types. The adapters are attached to the treatment instrument inserting sections having different outer diameter dimensions to form surface to be pressed which has a fixed dimension for the treatment instruments. The adapters respectively have a through-hole corresponding to each diameter dimension of the treatment instrument inserting sections. The advancing and retracting device includes a pair of rollers separated by a distance corresponding to the surface to be pressed of a fixed dimension. The rollers hold the surface to be pressed of the adapter attached to the treatment instrument inserting section under a predetermined pressure. A rotation of the rollers with the adapter being held between the rollers causes the adapter to advance and retract.

摘要翻译： 内窥镜治疗系统包括多种类型的治疗仪器，多种类型的适配器以及前进和后退装置。 治疗仪器包括可插入到内窥镜的治疗仪器通道中的治疗仪器插入部分。 治疗仪器具有不同的外径尺寸取决于它们的类型。 适配器连接到具有不同外径尺寸的治疗仪器插入部分以形成具有用于治疗仪器的固定尺寸的被压制表面。 适配器分别具有对应于治疗仪器插入部分的每个直径尺寸的通孔。 前进和后退装置包括一对辊，该对辊与固定尺寸的被压制表面相对应。 辊子在预定压力下保持连接到治疗仪器插入部分的适配器的被压紧表面。 带有适配器的辊子的旋转保持在辊之间，使得适配器前进和后退。