公开(公告)号：EP1712195A4

公开(公告)日：2006-11-08

申请号：EP05709555

申请日：2005-02-01

Applicant: OLYMPUS CORP

Inventor： OKADA TSUTOMU

IPC: A61B17/28 ,  A61B1/00 ,  A61B1/012 ,  A61B1/018 ,  A61B10/00 ,  A61B10/02 ,  A61B10/04 ,  A61B10/06 ,  A61B17/34 ,  A61B19/00

CPC classification number: A61B10/06 ,  A61B1/012 ,  A61B1/018 ,  A61B10/04 ,  A61B90/50 ,  A61B2010/0216 ,  A61B2017/00296 ,  A61B2017/291 ,  A61B2017/347

公开(公告)号：JP2011235140A

公开(公告)日：2011-11-24

申请号：JP2011158465

申请日：2011-07-19

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： MURAMATSU JUNICHI ,  OKADA TSUTOMU

IPC: A61B17/12

Abstract: PROBLEM TO BE SOLVED: To provide a clip device of biological tissue, a clip device having excellent operability in which clipping can be continuously performed in a manner inserted once in a forceps channel with a plurality of clips attached to an introducing tube.SOLUTION: The rear end face of a clamping ring is formed on the end face of an angle adjusted to the angle of the tip end face of the holding part in a clip situated behind the clip of the clamping ring. A plurality of clips are in a line in a state in which the rear end face of the clamping ring and the tip end face of the holding part in the clip on the rear end side are closely abutted on each other.

Abstract translation: 解决问题的方案为了提供一种生物组织的夹持装置，具有优异的可操作性的夹具装置，其中可以以与插入导管连接的多个夹子一次插入镊子通道中的方式连续地进行夹持。 解决方案：夹紧环的后端面形成在端面上，该角度被调整成夹持在夹紧环的夹子后面的夹子中的保持部的顶端面的角度。 在夹紧环的后端面和后端侧的夹子中的保持部的前端面彼此紧密接合的状态下，多个夹子成一条线。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2007275624A

公开(公告)日：2007-10-25

申请号：JP2007191464

申请日：2007-07-23

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B1/00 ,  G02B23/24

Abstract: PROBLEM TO BE SOLVED: To provide an instrument for medical treatment and an endoscope, a system for endoscopic medical treatment in which the operating section of the instrument for medical treatment can be fixed to the endoscope when an endoscope operator operates the instrument for medical treatment, and electric power can be supplied to the operating section of the instrument for medical treatment.
SOLUTION: The system is equipped with a flexible inserting part, the operating section 75 for operating the inserting part, a channel into which the instrument for medical treatment can be inserted, and a supporting member 55 for detachably mounting the operating section of the instrument for medical treatment on the operating section. The supporting member 55 has an electrical contact 57 and this electrical contact is connected to an outside power-supply unit 73 through a wiring 76 arranged in the supporting member and the operating section.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决问题的方案为了提供一种医疗用内窥镜和内窥镜，可以将内窥镜医疗用的系统固定在内窥镜的内窥镜的内窥镜的操作部， 医疗和电力可以提供给用于医疗的仪器的操作部分。 解决方案：系统配备有柔性插入部分，用于操作插入部分的操作部分75，用于医疗的仪器可插入的通道，以及用于可拆卸地安装操作部分的操作部分的支撑部件55 操作部分的医疗器械。 支撑构件55具有电接触件57，并且该电接触件通过布置在支撑构件和操作部分中的布线76连接到外部电源单元73。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2005342150A

公开(公告)日：2005-12-15

申请号：JP2004164316

申请日：2004-06-02

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B17/28

Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool for an endoscope wherein an insertion section of the treatment tool can be easily wound around a rotation body while the insertion section of the treatment tool is wound around the rotation body to store the insertion section of the treatment tool compactly and to reduce the time for technique and simplify the technique. SOLUTION: The treatment tool for the endoscope has a roll-like member 8 to wind the flexible insertion section. The flexible insertion section has a winding sheath 18, and an operation wire 19, a supporting member 21a and a supporting member 21b are inserted in parallel in the winding sheath 18. The circumference of the winding sheath 18 is oblate along a direction of configuration of the operation wire 19 and the supporting members 21a and 21b, and a winding surface 18a which is comprised of a major axis section of the above circumference is a winding surface specifying section abutting on the outer peripheral surface of the roll-like member 8. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 解决问题的方案为了提供一种用于内窥镜的治疗工具，其中处理工具的插入部分能够容易地缠绕在旋转体周围，同时处理工具的插入部分缠绕在旋转体上以存储插入 紧凑的治疗工具的部分，并减少技术的时间和简化技术。 解决方案：用于内窥镜的治疗工具具有卷状构件8以卷绕柔性插入部。 柔性插入部分具有绕组鞘18，并且操作线19，支撑构件21a和支撑构件21b平行地插入绕组鞘18中。绕组套18的周边沿着构造方向为圆形 操作线19和支撑部件21a和21b以及由上述圆周的长轴部分组成的卷绕表面18a是与滚筒状部件8的外周表面邻接的卷绕表面指定部分。 P>版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005230159A

公开(公告)日：2005-09-02

申请号：JP2004041284

申请日：2004-02-18

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: G02B23/24 ,  A61B1/00 ,  A61B17/28 ,  A61B18/12

CPC classification number: A61B1/00133

Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool for endoscope and an endoscope which can house a treatment tool insertion part compactly to make hand operation short in time and easy in operation, and can operate a housing part and the operation part of the treatment tool without interfering with surroundings at the time of inserting and ejecting the treatment tool insertion part. SOLUTION: Forceps (the treatment implement for the endoscope) 1 comprise: a flexible insertion part (the treatment implement insertion part) 7 for which a pair of forceps (treatment implement distal ends) 2 and 3 are connected to the tip, and which can be inserted into the forcep channel of the endoscope; the housing device 8 for storing the flexible insertion part 7; and the operation part for operating the pair of forceps 2 and 3. The housing device 8 comprises: a housing body 11; a columnar roll-like member 12 whose center shaft is freely rotatably pivoted to the housing body 11, capable of supporting the proximal end of the flexible insertion part 7 and winding the flexible insertion part 7 on the outer peripheral surface; and an attaching part 13 provided on the housing body 11 and formed so as to be attached to and detached from the endoscope. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 解决问题的方案为了提供一种能够紧凑地容纳治疗工具插入部的内窥镜和内窥镜的治疗工具，能够使手操作时间短，操作容易，并且能够操作壳体部和操作部的操作部 该处理工具在插入和排出治疗工具插入部分时不会与周围环境干扰。 解决方案：镊子（内窥镜用处理器具）1包括：一对镊子（处理器具末端）2和3连接到尖端的柔性插入部（治疗器具插入部）7， 并且其可以插入到内窥镜的强制通道中; 用于存储柔性插入部7的收纳装置8; 以及用于操作该对钳子2和3的操作部分。壳体装置8包括：壳体主体11; 柱状的卷状构件12，其中心轴可自由旋转地枢转到壳体11，能够支撑柔性插入部7的近端并将柔性插入部7卷绕在外周面上; 以及安装部13，其设置在壳体11上并且形成为安装在内窥镜上并从内窥镜上拆下。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005211127A

公开(公告)日：2005-08-11

申请号：JP2004018315

申请日：2004-01-27

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： KAJI KUNIHIDE ,  SUZUKI KEITA ,  OKADA TSUTOMU ,  NAKANO TADAHIRO

IPC: A61B17/00 ,  A61B1/00

CPC classification number: A61B1/00133

Abstract: PROBLEM TO BE SOLVED: To provide an endoscope treatment system shortening and facilitating a manual operation by connecting and operating a treatment unit by an one-directional continuous operation. SOLUTION: This endoscope treatment system is provided with an endoscope 3 having an insertion tube 2, a channel 5 provided along the insertion tube 2, the treatment unit 7 insertable into the channel 5 and having a treatment section 6 at its distal end, and an advance driving means 8 freely advanced/retracted in the direction parallel to the channel 5 and advancing the treatment unit 7 into the channel 5. The distal end of the channel 5 is disposed with an advance prevention section 10 locking the treatment unit 7 and preventing the advance of the treatment unit 7, when advancing the treatment unit 7. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 解决的问题：提供一种内窥镜治疗系统，其通过单向连续操作连接和操作治疗单元来缩短和便于手动操作。 解决方案：该内窥镜处理系统具有内窥镜3，内窥镜3具有插入管2，沿插入管2设置的通道5，处理单元7可插入通道5中，处理部6在其远端 以及在与通道5平行的方向上自由前进/后退的前进驱动机构8，将处理单元7前进到通道5中。通道5的前端设置有预防部10，其将处理单元7锁定 并且当前进处理单元7时防止处理单元7的前进。（C）2005年，JPO和NCIPI

公开(公告)号：JP2005058343A

公开(公告)日：2005-03-10

申请号：JP2003290284

申请日：2003-08-08

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B17/221 ,  A61B1/00 ,  A61B18/14 ,  A61B17/22

CPC classification number: A61B1/00087 ,  A61B1/00089 ,  A61B1/00101

Abstract: PROBLEM TO BE SOLVED: To provide a hood for endoscope which secures the disposition of a loop of a snare wire at the inner part of a pawl part of a cap part and a demucosation implement for the endoscopes having the same. SOLUTION: The hood 2 for the endoscopes is provided with the cap part 11 having the pawl part 19 inside the inner circumferential surface of the tip rim thereof, a mounting part 14 which is provided at the base end of the cap part 11 to be mounted at the distal end of the insertion tube part 13 of the endoscope 12 and a soft tube 16 which has the tip opening thereof communicating with the inside of the cap part 11 while inserting a snare sheath 41 therethrough. This enables the spreading of the snare wire 42 inserted into the cap part 11 through the soft tube 16 to be expanded in the cap part 11 to be disposed inside the pawl part 19. The hood includes a snare wire delivery part 20 formed by notching a part thereof at a position facing the tip opening of the soft tube 16 at the pawl part 19 and the center axis of the soft tube 16 positioned to pass within the range of the snare wire delivery part 20. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种用于内窥镜的罩，其将固定在帽部的爪部的内部的圈套线的设置和用于具有其的内窥镜的去粘接工具。 解决方案：用于内窥镜的罩2设置有帽部分11，帽部分11在其顶端边缘的内圆周表面内具有棘爪部分19，安装部分14设置在帽部分11的基端 被安装在内窥镜12的插入管部13的前端，软管16的顶端开口部与帽部11的内部连通，同时插入圈套鞘41。 这使得能够通过软管16插入到帽部11中的圈套线42在帽部11中扩展以设置在棘爪部19内。罩包括通过切口形成的圈套丝输送部20 其一部分位于在棘爪部分19处的软管16的尖端开口的位置，以及软管16的中心轴线，该软管16位于圈套导线部分20的范围内。（C） 2005年，JPO＆NCIPI

公开(公告)号：JP2005046277A

公开(公告)日：2005-02-24

申请号：JP2003205190

申请日：2003-07-31

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： KURA YASUTO ,  KAJI KUNIHIDE ,  OKADA TSUTOMU ,  MIKKAICHI TAKAYASU ,  MATSUI YORIO ,  NAKAMURA TOSHIO ,  KUBOTA TETSUMARU ,  YOSHIMOTO YOUSUKE

IPC: A61B1/00

CPC classification number: A61B1/00078

Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system precisely extending an insertion part or a treatment device to be inserted in the insertion part from the tip of an over tube to an intended position without bending the insertion part of an endoscope in the overtube. SOLUTION: This endoscope system 100 is provided with the endoscope having an insertion part 28 provided with a curved part 25, curved by an operation of an operation means of an operation part, in its tip; and an overtube 1 having a flexible tube part 3, or a tubular member, for inserting the insertion part 28 and passively curved by the change in the shape of the inserted insertion part 28, and a shape retaining means 4 fixing the flexible tube part 3 in an arbitrary shape, when the insertion part 28 is inserted. This system 100 is provided with a fixing means 31 fixing the overtube and the insertion part 28 of the endoscope to be inserted in the overtube. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：为了提供一种内窥镜系统，其将插入部的插入部或处理装置精确地延伸到从外管的前端插入到预定位置，而不将内窥镜的插入部弯曲到 外套。 解决方案：该内窥镜系统100设置有具有插入部28的内窥镜，该插入部28在其尖端中设置有通过操作部的操作装置的操作而弯曲的弯曲部25; 以及具有柔性管部3或管状部件的外套管1，其具有用于插入插入部28并被插入插入部28的形状的变化而被动地弯曲的形状保持机构4，以及固定柔性管部3的形状保持机构4 当插入部分28被插入时，任意形状。 该系统100设置有固定装置31，该固定装置31固定外插管和内窥镜的插入部28以插入外套管中。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005046274A

公开(公告)日：2005-02-24

申请号：JP2003205187

申请日：2003-07-31

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： KURA YASUTO ,  KAJI KUNIHIDE ,  OKADA TSUTOMU ,  MIKKAICHI TAKAYASU ,  MATSUI YORIO ,  NAKAMURA TOSHIO ,  KUBOTA TETSUMARU ,  YOSHIMOTO YOUSUKE

IPC: A61B1/00

Abstract: PROBLEM TO BE SOLVED: To provide an endoscope insertion aid effectively securing a space in a body cavity when inserting an endoscope or the like using overtubes or the like. SOLUTION: This endoscope insertion aid is provided with an inside overtube 1B for inserting the endoscope 20 therein and capable of assuming a shape-variable first state and a shape-fixed second state; and an outside overtube 1A for inserting the inside over tube 1B in the inside and capable of assuming the first state and the second state. The overtubes 1A and 1B are inserted in the body cavity and fixed in the curved state so as to secure the space relative to the body cavity. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种使用超管等插入内窥镜等时有效地固定体腔内的空间的内窥镜插入辅助装置。 解决方案：该内窥镜插入辅助装置设置有用于将内窥镜20插入其中的能够呈现形状可变的第一状态和形状固定的第二状态的内部外套管1B; 以及用于将管1B内部插入内部并能够承受第一状态和第二状态的外部外套管1A。 超管1A和1B被插入体腔中并且被固定在弯曲状态，以便相对于体腔固定空间。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005046272A

公开(公告)日：2005-02-24

申请号：JP2003205185

申请日：2003-07-31

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： KURA YASUTO ,  KAJI KUNIHIDE ,  OKADA TSUTOMU ,  MIKKAICHI TAKAYASU ,  MATSUI YORIO ,  NAKAMURA TOSHIO ,  KUBOTA TETSUMARU ,  YOSHIMOTO YOUSUKE

IPC: A61B17/28 ,  A61B1/00

Abstract: PROBLEM TO BE SOLVED: To provide a treatment appliance for an endoscope quickly and appropriately performing an intended biopsy and treatment despite the state of a tissue of a target observation site and an approaching direction. SOLUTION: An insertion part 3 comprises an outer sheath 31, a grip 34, and an insertion state changeover mechanism comprising a flex 32, an inner sheath 33 and an operation knob 35. The flex 32 is formed by spirally winding a metal thin belt at a predetermined pitch. The operation knob 35 comprises a turning member 35a and a knob 35b. The tip of the flex 32 is integrally fixed to the tip of the inner sheath 33 and its base end is integrally fixed to the turning member 35a. The flex 32 is in a state of loosely fittedly disposed relative to the inner sheath 33 and in a state of formed with a space relative to the outer sheath 31. An insertion part shape retaining state where the flex 32 and the outer sheath 31 are closely stuck to each other and an insertion part shape variable state where the flex 32 and the outer sheath 31 are separated from each other are changed over by operating the knob 35b. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：尽管目标观察部位的组织的状态和接近方向，尽快提供用于内窥镜的治疗装置，并且适当地执行预期的活检和治疗。 解决方案：插入部分3包括外护套31，把手34和插入状态转换机构，其包括柔性件32，内护套33和操作旋钮35.柔性件32通过螺旋地缠绕金属 薄带以预定的间距。 操作旋钮35包括转动构件35a和旋钮35b。 柔性件32的前端一体固定在内护套33的前端，其基端一体地固定在转动件35a上。 弹性体32处于相对于内护套33松动地配置的状态，并且形成有相对于外护套31的空间的状态。柔性件32和外护套31紧密接合的插入部形状保持状态 通过操作旋钮35b来改变彼此分离的柔性件32和外护套31彼此分离的插入部分形状可变状态。 版权所有（C）2005，JPO＆NCIPI