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1. 发明授权

US07918785B2 Medical apparatus, treatment instrument for endoscope and endoscope apparatus 有权
标题翻译：医疗器械，内窥镜和内窥镜设备的治疗仪器
公开(公告)号：US07918785B2
公开(公告)日：2011-04-05
申请号：US11654172
申请日：2007-01-17
申请人： Tsutomu Okada , Yoshio Onuki , Hiroaki Ichikawa , Kazushi Murakami , Kazuki Honda , Yasuhito Kura , Takaaki Komiya
发明人： Tsutomu Okada , Yoshio Onuki , Hiroaki Ichikawa , Kazushi Murakami , Kazuki Honda , Yasuhito Kura , Takaaki Komiya
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： A61B10/04 , A61B10/06 , A61B2017/2927 , A61B2017/2929
摘要： A biopsy forceps as one of treatment instruments for endoscope includes: a tubular coil sheath introduced into a body cavity through a treatment instrument channel included in an endoscope insertion portion; a treatment portion disposed closer to a distal end side than a distal end surface of the coil sheath; an operation wire for transmitting a turning force to turn the treatment portion in a circumferential direction, the operation wire being inserted in the coil sheath in a forwardly/backwardly movable manner and turned in the circumferential direction; and a turn restricting mechanism portion for restricting a turn position of the treatment portion turned by the turning force transmitted by the operation wire with respect to the coil sheath at a first turn-restricting position or at a second turn-restricting position.
摘要翻译：作为内窥镜用处理器具的活检镊子包括：管状线圈护套，其通过包含在内窥镜插入部中的处理器具通道引入体腔; 设置在比所述线圈护套的远端面更靠近前端侧的处理部; 用于传递转动力以在周向上转动处理部的操作线，所述操作线以向前/向后可移动的方式插入到所述线圈护套中，并且沿圆周方向转动; 以及转动限制机构部，其在第一转向限制位置或第二转动限制位置时，限制由操作线相对于线圈护套传递的转动力而转动的处理部的转动位置。

2. 发明授权

US08105230B2 Medical system 有权
标题翻译：医疗系统
公开(公告)号：US08105230B2
公开(公告)日：2012-01-31
申请号：US11825742
申请日：2007-07-09
申请人： Kazuki Honda , Yasuhito Kura , Takaaki Komiya , Kazushi Murakami , Hiroaki Ichikawa , Tsutomu Okada , Yoshio Onuki
发明人： Kazuki Honda , Yasuhito Kura , Takaaki Komiya , Kazushi Murakami , Hiroaki Ichikawa , Tsutomu Okada , Yoshio Onuki
IPC分类号： A61B1/00
CPC分类号： A61B18/1492 , A61B1/00059 , A61B1/0008 , A61B1/00133 , A61B1/0051 , A61B1/018 , A61B10/04 , A61B10/06 , A61B17/12013 , A61B17/29 , A61B18/14 , A61B34/74 , A61B90/98 , A61B2017/00066 , A61B2017/00123 , A61B2017/00212 , A61B2017/00292 , A61B2017/00296 , A61B2017/003 , A61B2017/00398 , A61B2017/12004 , A61B2018/1475 , A61B2034/742 , A61B2090/034 , A61B2090/0811 , A61B2090/3937 , A61B2090/3941
摘要： A medical system according to the present invention includes: a medical instrument provided with a treatment portion for performing treatment operations on living body tissue; a treatment portion displacement mechanism for displacing the position of the treatment portion of the medical instrument; a treatment detection portion that detects whether the treatment portion is in a treatment state or a non-treatment state; and a control portion that controls displacement of the treatment portion by controlling the treatment portion displacement mechanism according to detection results from the treatment detection portion.
摘要翻译：根据本发明的医疗系统包括：医疗器械，设置有用于对生物体组织进行治疗的治疗部分; 处理部位移动机构，用于移动医疗器具的处理部分的位置; 处理检测部，其检测处理部是处于处理状态还是处于非处理状态; 以及控制部，其通过根据来自处理检测部的检测结果控制处理部位移机构来控制处理部的位移。

3. 发明申请

US20090018390A1 Medical system 有权
标题翻译：医疗系统
公开(公告)号：US20090018390A1
公开(公告)日：2009-01-15
申请号：US11825742
申请日：2007-07-09
申请人： Kazuki Honda , Yasuhito Kura , Takaaki Komiya , Kazushi Murakami , Hiroaki Ichikawa , Tsutomu Okada , Yoshio Onuki
发明人： Kazuki Honda , Yasuhito Kura , Takaaki Komiya , Kazushi Murakami , Hiroaki Ichikawa , Tsutomu Okada , Yoshio Onuki
IPC分类号： A61B1/012
CPC分类号： A61B18/1492 , A61B1/00059 , A61B1/0008 , A61B1/00133 , A61B1/0051 , A61B1/018 , A61B10/04 , A61B10/06 , A61B17/12013 , A61B17/29 , A61B18/14 , A61B34/74 , A61B90/98 , A61B2017/00066 , A61B2017/00123 , A61B2017/00212 , A61B2017/00292 , A61B2017/00296 , A61B2017/003 , A61B2017/00398 , A61B2017/12004 , A61B2018/1475 , A61B2034/742 , A61B2090/034 , A61B2090/0811 , A61B2090/3937 , A61B2090/3941
摘要： A medical system according to the present invention includes: a medical instrument provided with a treatment portion for performing treatment operations on living body tissue; a treatment portion displacement mechanism for displacing the position of the treatment portion of the medical instrument; a treatment detection portion that detects whether the treatment portion is in a treatment state or a non-treatment state; and a control portion that controls displacement of the treatment portion by controlling the treatment portion displacement mechanism according to detection results from the treatment detection portion.
摘要翻译：根据本发明的医疗系统包括：医疗器械，设置有用于对生物体组织进行治疗的治疗部分; 处理部位移动机构，用于移动医疗器具的处理部分的位置; 处理检测部，其检测处理部是处于处理状态还是处于非处理状态; 以及控制部，其通过根据来自处理检测部的检测结果控制处理部位移机构来控制处理部的位移。

4. 发明申请

US20080200756A1 Medical system and endoscope system 有权
标题翻译：医疗系统和内窥镜系统
公开(公告)号：US20080200756A1
公开(公告)日：2008-08-21
申请号：US11708622
申请日：2007-02-20
申请人： Tsutomu Okada , Hiroaki Ichikawa , Takaaki Komiya , Yoshio Onuki , Kazuki Honda , Yasuhito Kura , Kazushi Murakami
发明人： Tsutomu Okada , Hiroaki Ichikawa , Takaaki Komiya , Yoshio Onuki , Kazuki Honda , Yasuhito Kura , Kazushi Murakami
IPC分类号： A61B1/01
CPC分类号： A61B1/018 , A61B1/00133 , A61B2017/00398
摘要： A medical system includes: a treatment instrument having an insertion portion configured by an exterior member, and an insertion member that is inserted into the exterior member and is longer than the exterior member; an insertion portion inserting/pulling-out device to transmit a driving force to the exterior member or the insertion member configuring the insertion portion of the treatment instrument, the insertion portion inserting/pulling-out device advancing/retreating at least one of the exterior member and the insertion member; and a driving force non-transmitting portion provided to the insertion member, the driving force non-transmitting portion preventing a driving force of the insertion portion inserting/pulling-out device from being transmitted to the exterior member when the insertion member is moved by a predetermined distance.
摘要翻译：医疗系统包括：处理器具，具有由外部构件构成的插入部，以及插入到所述外部构件中并且比所述外部构件长的插入构件; 插入部分插入/拔出装置，用于将驱动力传递到构成处理器具的插入部分的外部构件或插入构件，插入部分插入/拉出装置使至少一个外部构件和插入构件; 以及设置在所述插入部件上的驱动力非传递部，所述驱动力非传递部防止所述插入部插入/拔出装置的驱动力在所述插入部件移动时被传递到所述外部部件预定距离。

5. 发明授权

US08986197B2 Medical system and endoscope system 有权
标题翻译：医疗系统和内窥镜系统
公开(公告)号：US08986197B2
公开(公告)日：2015-03-24
申请号：US11708622
申请日：2007-02-20
申请人： Tsutomu Okada , Hiroaki Ichikawa , Takaaki Komiya , Yoshio Onuki , Kazuki Honda , Yasuhito Kura , Kazushi Murakami
发明人： Tsutomu Okada , Hiroaki Ichikawa , Takaaki Komiya , Yoshio Onuki , Kazuki Honda , Yasuhito Kura , Kazushi Murakami
IPC分类号： A61B1/00 , A61B1/04 , A61B17/00 , A61B17/10 , A61B1/018
CPC分类号： A61B1/018 , A61B1/00133 , A61B2017/00398
摘要： A medical system includes: a treatment instrument having an insertion portion configured by an exterior member, and an insertion member that is inserted into the exterior member and is longer than the exterior member; an insertion portion inserting/pulling-out device to transmit a driving force to the exterior member or the insertion member configuring the insertion portion of the treatment instrument, the insertion portion inserting/pulling-out device advancing/retreating at least one of the exterior member and the insertion member; and a driving force non-transmitting portion provided to the insertion member, the driving force non-transmitting portion preventing a driving force of the insertion portion inserting/pulling-out device from being transmitted to the exterior member when the insertion member is moved by a predetermined distance.
摘要翻译：医疗系统包括：处理器具，具有由外部构件构成的插入部，以及插入到所述外部构件中并且比所述外部构件长的插入构件; 插入部分插入/拔出装置，用于将驱动力传递到构成处理器具的插入部分的外部构件或插入构件，插入部分插入/拉出装置使至少一个外部构件和插入构件; 以及设置在所述插入部件上的驱动力非传递部，所述驱动力非传递部防止所述插入部插入/拔出装置的驱动力在所述插入部件移动时被传递到所述外部部件预定距离。

6. 发明授权

US08529554B2 Treatment instrument operation unit and medical system with treatment instrument operation unit 有权
标题翻译：治疗仪器操作单元和医疗系统配有治疗仪器操作单元
公开(公告)号：US08529554B2
公开(公告)日：2013-09-10
申请号：US11850366
申请日：2007-09-05
申请人： Kazushi Murakami , Yoshio Onuki , Takaaki Komiya , Hiroaki Ichikawa , Tsutomu Okada , Kazuki Honda , Yasuhito Kura
发明人： Kazushi Murakami , Yoshio Onuki , Takaaki Komiya , Hiroaki Ichikawa , Tsutomu Okada , Kazuki Honda , Yasuhito Kura
IPC分类号： A61B17/00 , A61B17/295 , A61B1/018 , A61B17/29
CPC分类号： A61B10/04 , A61B1/00133 , A61B10/06 , A61B18/1445 , A61B34/70 , A61B90/03 , A61B90/98 , A61B2017/00398 , A61B2018/00988 , A61B2018/1407
摘要： A treatment instrument operation unit is provided with a drive unit, an operation portion installation section and a command signal output section. The drive unit drives an operation portion for operating each treatment section of the respective treatment instruments. The operation portion is attached to the operation portion installation section provided to the drive unit. The command signal output section outputs an installation start signal to a controller for notifying that the installation of the treatment instrument has begun upon installation of the operation portion in the operation portion installation section. After outputting the installation start signal from the command signal output section to the controller, the drive unit drives the operation portion installation section to the position where the operation portion is allowed to be installed based on the control signal outputted form the controller.
摘要翻译：治疗仪器操作单元设置有驱动单元，操作部分安装部分和命令信号输出部分。驱动单元驱动用于操作各个处理器具的每个处理部分的操作部分。操作部安装在设置于驱动部的操作部安装部。命令信号输出部分向控制器输出安装开始信号，以便在操作部分安装部分中安装操作部分时通知处理器具的安装开始。在将命令信号输出部分的安装开始信号输出到控制器之后，驱动单元根据从控制器输出的控制信号，将操作部分安装部分驱动到允许操作部分被安装的位置。

7. 发明申请

US20090118575A1 ENDOSCOPIC SYSTEM, TREATMENT SECTION OPERATION CHECK INSTRUMENT FOR THE SAME, AND TREATMENT SECTION OPERATION CHECK METHOD 审中-公开
标题翻译：内窥镜系统，治疗部分操作检查仪器和治疗部分操作检查方法
公开(公告)号：US20090118575A1
公开(公告)日：2009-05-07
申请号：US11935634
申请日：2007-11-06
申请人： Hiroaki Ichikawa , Kazushi Murakami , Takaaki Komiya , Tsutomu Okada , Yoshio Onuki , Yasuhito Kura , Kazuki Honda
发明人： Hiroaki Ichikawa , Kazushi Murakami , Takaaki Komiya , Tsutomu Okada , Yoshio Onuki , Yasuhito Kura , Kazuki Honda
IPC分类号： A61B1/005
CPC分类号： A61B1/018 , A61B1/00133 , A61B1/0051 , A61B5/065 , A61B10/06 , A61B2018/1407 , A61B2090/0807 , A61B2090/0811
摘要： An endoscopic system includes an endoscope, a cartridge, and a treatment section operation check instrument. The endoscope includes a treatment instrument channel. The cartridge stores a treatment section and a treatment instrument insertion portion introduced into the treatment instrument channel. The treatment section operation check instrument includes a chamber. The chamber contains a hollow section with the volume which allows the treatment section stored in the cartridge to perform a treatment operation. The treatment section operation check instrument is disposed between the endoscope and the cartridge so as to be allowed to perform the operation check by disposing the treatment section in the hollow section of the chamber before insertion of the treatment section into the treatment instrument channel.
摘要翻译：内窥镜系统包括内窥镜，药筒和治疗部操作检查仪器。内窥镜包括治疗仪器通道。药筒存储引入治疗仪器通道的治疗部分和治疗仪器插入部分。治疗部分操作检查仪器包括腔室。该腔室包含具有允许存储在药筒中的治疗部分进行治疗操作的体积的中空部分。处置部操作检查仪器设置在内窥镜和盒之间，以便在将处理部插入治疗仪器通道之前将处理部设置在腔的中空部中，从而进行操作检查。

8. 发明申请

US20080171908A1 Medical apparatus, treatment instrument for endoscope and endoscope apparatus 有权
标题翻译：医疗器械，内窥镜和内窥镜设备的治疗仪器
公开(公告)号：US20080171908A1
公开(公告)日：2008-07-17
申请号：US11654172
申请日：2007-01-17
申请人： Tsutomu Okada , Yoshio Onuki , Hiroaki Ichikawa , Kazushi Murakami , Kazuki Honda , Yasuhito Kura , Takaaki Komiya
发明人： Tsutomu Okada , Yoshio Onuki , Hiroaki Ichikawa , Kazushi Murakami , Kazuki Honda , Yasuhito Kura , Takaaki Komiya
IPC分类号： A61B1/01
CPC分类号： A61B10/04 , A61B10/06 , A61B2017/2927 , A61B2017/2929
摘要： A biopsy forceps as one of treatment instruments for endoscope includes: a tubular coil sheath introduced into a body cavity through a treatment instrument channel included in an endoscope insertion portion; a treatment portion disposed closer to a distal end side than a distal end surface of the coil sheath; an operation wire for transmitting a turning force to turn the treatment portion in a circumferential direction, the operation wire being inserted in the coil sheath in a forwardly/backwardly movable manner and turned in the circumferential direction; and a turn restricting mechanism portion for restricting a turn position of the treatment portion turned by the turning force transmitted by the operation wire with respect to the coil sheath at a first turn-restricting position or at a second turn-restricting position.
摘要翻译：作为内窥镜用处理器具的活检镊子包括：管状线圈护套，其通过包含在内窥镜插入部中的处理器具通道引入体腔; 设置在比所述线圈护套的远端面更靠近前端侧的处理部; 用于传递转动力以在周向上转动处理部的操作线，所述操作线以向前/向后可移动的方式插入到所述线圈护套中，并且沿圆周方向转动; 以及转动限制机构部，其在第一转向限制位置或第二转动限制位置时，限制由操作线相对于线圈护套传递的转动力而转动的处理部的转动位置。

9. 发明申请

US20080319260A1 Medical device 有权
标题翻译：医疗装置
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。

10. 发明授权

US08075475B2 Endoscope system and medical instrument 有权
标题翻译：内窥镜系统和医疗仪器
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。

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