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1. 发明申请

US20090198098A1 Endoscope treatment instrument 审中-公开
标题翻译：内窥镜治疗仪
公开(公告)号：US20090198098A1
公开(公告)日：2009-08-06
申请号：US12024387
申请日：2008-02-01
申请人： Tsutomu OKADA , Manabu MIYAMOTO , Yusuke NOMURA
发明人： Tsutomu OKADA , Manabu MIYAMOTO , Yusuke NOMURA
IPC分类号： A61B1/018
CPC分类号： A61B17/2909 , A61B2017/0084 , A61B2017/2905 , A61B2017/2923
摘要： An endoscope treatment instrument provided with an inserted portion that is flexible, a treatment portion that is attached to the distal end of the inserted portion, an operator portion that is attached to the proximal end of the inserted portion for manipulating the treatment portion, and a transmitting member that is connected to the treatment portion and the operator portion and is inserted into the inserted portion, for transmitting the operation of the operator portion to the treatment portion; wherein: the operator portion has a first handle that is attached to the inserted portion so as to prevent movement in the axial direction of the inserted portion, a second handle that is attached to the first handle so as to permit rotation, a linking member in which its first end is attached to the second handle so as to permit rotation, and its second end is connected to the transmitting member, and a positional relationship maintaining mechanism which can maintain the positional relationship between the linking member and the first handle; and when the operator portion is operated, the angle formed by the second handle and the linking member changes, transitioning to an operating state in which the second end of the linking member has moved toward the proximal end side, and this operating state is maintained by the positional relationship maintaining mechanism.
摘要翻译：一种内窥镜治疗器具，其具有柔性的插入部，安装在所述插入部的前端的处理部，安装在所述插入部的基端用于操纵所述治疗部的操作部，以及连接到处理部分和操作者部分并被插入到插入部分中的传送构件，用于将操作者部分的操作传送到处理部分; 其特征在于，所述操作部具有安装在所述插入部上的第一手柄，以防止在所述插入部的轴向上的移动，附接到所述第一手柄以允许旋转的第二手柄，其第一端附接到第二把手以允许旋转，并且其第二端连接到传递构件，以及位置关系维持机构，其可以保持连接构件和第一把手之间的位置关系; 并且当操作者部分被操作时，由第二把手和连接部件形成的角度改变，转变到连接件的第二端已经朝向基端侧移动的操作状态，并且该操作状态由位置关系维持机制。

2. 发明申请

US20090018527A1 MEDICAL DEVICE 审中-公开
标题翻译：医疗装置
公开(公告)号：US20090018527A1
公开(公告)日：2009-01-15
申请号：US12138887
申请日：2008-06-13
申请人： Kousuke MOTAI , Tsutomu OKADA , Satoshi MIYAMOTO
发明人： Kousuke MOTAI , Tsutomu OKADA , Satoshi MIYAMOTO
IPC分类号： A61M25/09
CPC分类号： A61M25/09 , A61M2025/09175
摘要： A medical device which is used by inserting a body cavity comprising a wire at least a part thereof has flexibility, and a tip which is attached to a distal end of the wire. A central axis of the tip is displaced from a central axis of the wire
摘要翻译：通过将包括线的至少一部分的体腔插入的医疗装置具有柔性，以及附接到线的远端的尖端。尖端的中心轴线从导线的中心轴线移位

3. 发明申请

US20070293874A1 TREATMENT APPARATUS FOR ENDOSCOPE, AND ENDOSCOPE SYSTEM 审中-公开
标题翻译：内镜治疗装置和内窥镜系统
公开(公告)号：US20070293874A1
公开(公告)日：2007-12-20
申请号：US11839253
申请日：2007-08-15
申请人： Tsutomu OKADA
发明人： Tsutomu OKADA
IPC分类号： A61B17/26
CPC分类号： A61B18/14 , A61B1/018 , A61B17/320016 , A61B17/32056 , A61B2017/003 , A61B2018/1407 , A61B2018/144
摘要： A movable body is inserted retractably into a flexible tube being able to be inserted into a channel of an endoscope. A treatment unit has directivity projectable and retractable with respect to a far end portion of the flexible tube by the movable body. The flexible tube is raised by a treatment apparatus raiser provided on the channel of the endoscope. In this time, a direction control member is raised together with the flexible tube by the treatment apparatus raiser, and the direction of the treatment unit is adjusted.
摘要翻译：可移动体可伸缩地插入能够插入到内窥镜的通道中的柔性管中。处理单元具有通过可动体相对于柔性管的远端部分可投射和收回的方向性。柔性管由设置在内窥镜的通道上的处理装置升高器升高。此时，通过处理装置升高器将方向控制部件与柔性管一起升起，并且调整处理单元的方向。

4. 发明申请

US20090247822A1 ENDOSCOPE TREATMENT INSTRUMENT 有权
标题翻译：内窥镜治疗仪
公开(公告)号：US20090247822A1
公开(公告)日：2009-10-01
申请号：US12057841
申请日：2008-03-28
申请人： Tsutomu OKADA , Kosuke MOTAI
发明人： Tsutomu OKADA , Kosuke MOTAI
IPC分类号： A61B1/00
CPC分类号： A61B17/29 , A61B18/1492 , A61B2017/2905 , A61B2017/2906 , A61B2017/291 , A61B2017/2929 , A61B2018/00916 , A61B2018/1422 , A61B2018/1475
摘要： An endoscope treatment instrument provided with a flexible transmitting member, a treatment portion that is attached to the distal end of the transmitting member, and an actuator which is attached to the proximal end of the transmitting member and is for operating the treatment portion, this endoscope treatment instrument being designed to transmit the action of the actuator to the treatment portion via the transmitting member. The transmitting member consists of the connection in the longitudinal direction of a first coil sheath that has excellent rotation follow-up and good relative bending properties, and a second coil sheath that has excellent rotation follow-up and good ease of motion in the relative longitudinal direction.
摘要翻译：该内窥镜处理器具具有柔性传递部件，安装在传递部件的前端的处理部和安装在传递部件的基端并用于操作处理部的致动器，该内窥镜治疗仪器被设计成经由传递构件将致动器的动作传递到治疗部分。传动部件由具有优异的旋转跟随性和良好的相对弯曲性能的第一线圈护套的纵向方向的连接构成，第二线圈护套具有优异的旋转跟随性和在纵向上具有良好的运动性方向。

5. 发明申请

US20120203214A1 ENDOSCOPIC TREATMENT INSTRUMENT 审中-公开
标题翻译：内窥镜治疗仪
公开(公告)号：US20120203214A1
公开(公告)日：2012-08-09
申请号：US13452123
申请日：2012-04-20
申请人： Tsutomu OKADA
发明人： Tsutomu OKADA
IPC分类号： A61B17/00
CPC分类号： A61B18/1402 , A61B2017/00269 , A61B2018/1407 , A61B2018/1475 , A61B2018/1861
摘要： An engaging mechanism, which restricts rotation of a cutter section about an axis of a sheath, is provided. In accordance with an advancing/retreating operation of an operation wire by an operation slider, switching is made between a rotation restriction position where rotational restriction of the cutter section is effected by the engaging mechanism and a restriction release position where the cutter section is released from the rotation restriction position and is made rotatable about the axis of the sheath relative to the sheath.
摘要翻译：提供了限制切割器部分围绕护套的轴线的旋转的接合机构。根据操作滑块对操作线的前进/后退操作，切换由接合机构实现切割器部分的旋转限制的旋转限制位置与切割部分被释放的限位释放位置之间旋转限制位置，并使其围绕护套的轴线相对于护套可旋转。

6. 发明申请

US20110245827A1 MEDICAL DEVICE 有权
标题翻译：医疗装置
公开(公告)号：US20110245827A1
公开(公告)日：2011-10-06
申请号：US13078162
申请日：2011-04-01
申请人： Tsutomu OKADA
发明人： Tsutomu OKADA
IPC分类号： A61B18/14 , A61B17/00
CPC分类号： A61B18/1492 , A61B1/018 , A61B17/00234 , A61B17/28 , A61B17/29 , A61B17/320016 , A61B17/32056 , A61B2017/0034 , A61B2017/2905 , A61B2017/2911 , A61B2018/1407 , A61B2018/1422 , A61B2018/1475 , A61B2018/1861
摘要： A medical device includes a treatment portion, a long cylindrical insertion portion, an operation portion and transmission portion. The insertion portion includes a regulation member provided while being projected from an inner wall surface of the insertion portion for regulating a length by which the treatment portion protrudes from the distal end of the insertion portion. The transmission portion includes an operation wire inserted in the insertion portion and has a distal end fixed to the treatment portion and an contacting member fixed to the operation wire and disposed at a position opposite to the treatment portion with respect to the regulation member. A rotating bearing member contacting the regulation member and the contacting member respectively and can rotate relative to at least any one of the regulation member and the contacting member around an axis of the operation wire is provided between the regulation member and the contacting member.
摘要翻译：医疗装置包括处理部，长圆柱形插入部，操作部和传输部。插入部分包括调节构件，该调节构件从插入部分的内壁表面突出设置，用于调节处理部分从插入部分的远端突出的长度。传动部分包括插入在插入部分中的操作线，并且具有固定到处理部分的远端和固定到操作线的接触构件，并且相对于调节构件设置在与处理部分相对的位置处。在调节构件和接触构件之间设置有分别与调节构件和接触构件接触的旋转轴承构件，并且能够相对于调节构件和接触构件中的至少任一个围绕操作线的轴线旋转。

7. 发明申请

US20090062603A1 TREATMENT INSTRUMENT OPERATION UNIT AND MEDICAL SYSTEM WITH TREATMENT INSTRUMENT OPERATION UNIT 有权
标题翻译：治疗仪器操作单位和医疗系统与治疗仪器操作单位
公开(公告)号：US20090062603A1
公开(公告)日：2009-03-05
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： A61B1/005
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。

8. 发明申请

US20080177135A1 LIFTING CAP 有权
标题翻译：起重机
公开(公告)号：US20080177135A1
公开(公告)日：2008-07-24
申请号：US12016700
申请日：2008-01-18
申请人： Yuta MUYARI , Keita SUZUKI , Tsutomu OKADA , Shunsuke MOTOSUGI
发明人： Yuta MUYARI , Keita SUZUKI , Tsutomu OKADA , Shunsuke MOTOSUGI
IPC分类号： A61B1/018
CPC分类号： A61B1/00087 , A61B1/00089 , A61B1/00098 , A61B1/018 , A61B17/00234 , A61B17/0218 , A61B17/0469 , A61B17/083 , A61B17/122 , A61B17/1285 , A61B17/221 , A61B17/29 , A61B17/3478 , A61B18/1442 , A61B2017/00269 , A61B2017/00296 , A61B2017/00349 , A61B2017/306 , A61B2017/320044 , A61B2017/320048 , A61B2018/1495 , A61B2090/3908
摘要： An endoscope procedure instrument provided with: a tube part that is cylindrical in shape and attaches to the front end of the endoscope, the tube part having a slit provided to the side surface thereof extending along the direction of the central axis; and a grasping member that is disposed to the tube part extending along the slit, for holding a biologic tissue with respect to the endoscope.
摘要翻译：一种内窥镜程序器具，具有：圆筒状的管状部，与内窥镜的前端相连，所述管部具有沿着所述中心轴方向延伸的侧面的狭缝，以及抓持构件，其设置在沿着所述狭缝延伸的所述管部分上，用于相对于所述内窥镜保持生物组织。

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