公开(公告)号：EP1709900A4

公开(公告)日：2009-05-27

申请号：EP05709309

申请日：2005-01-25

Applicant: OLYMPUS CORP

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

IPC: A61B1/00 ,  A61B1/012 ,  A61B17/00 ,  A61B17/28

CPC classification number: A61B17/29 ,  A61B1/00133 ,  A61B1/018 ,  A61B2017/00398 ,  A61B2017/2902 ,  A61B2017/292 ,  A61B2017/2931 ,  A61B2017/294

Abstract: An endoscope treatment system has an endoscope having an insertion section, a channel provided along the insertion section, a treating unit insertable into the channel and having at its forward end a treating section, and drive means advanceable and retreatable in the direction parallel to the channel and passing the treating unit through the channel. An engagement member (advance blocking section or advance/retreat blocking section) for engaging the treating unit to a predetermined position at the forward end of the channel is provided near the forward end of the channel.

Abstract translation: 内窥镜处置系统具有内窥镜，该内窥镜具有插入部，沿插入部设置的通道，可插入该通道并在其前端具有处理部的处理单元，以及在平行于通道的方向上可前进和后退的驱动装置 并使处理单元通过通道。 在通道的前端附近设置有用于将处理单元接合到通道前端的预定位置的接合构件（前进阻挡部分或前进/后退阻挡部分）。

公开(公告)号：EP3178411A4

公开(公告)日：2018-03-21

申请号：EP15829951

申请日：2015-05-19

Applicant: OLYMPUS CORP

Inventor： TAKEMOTO SHOTARO ,  KAJI KUNIHIDE

IPC: A61B17/072 ,  A61B17/29

CPC classification number: A61B17/0682 ,  A61B17/072 ,  A61B17/07207 ,  A61B2017/00367 ,  A61B2017/07221 ,  A61B2017/07228 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61B2017/2905 ,  A61B2017/2937

Abstract: A surgical instrument includes an insertion section, a first jaw and a second jaw installed at a distal end portion of the insertion section and having a predetermined curved shape, a suture unit, a guide section disposed in at least one of the first jaw and the second jaw, an actuation section having a shaft body movably guided by the guide section and a blade section disposed at a position apart from the shaft body in a direction crossing a direction in which a centerline of the shaft body extends and connected to the shaft body, and a wire extending from a proximal end portion to a distal end portion of the guide section, being returned at the distal end portion of the guide section, and extends toward the proximal end portion of the guide section to be connected to the actuation section.

公开(公告)号：EP2946736A4

公开(公告)日：2016-06-22

申请号：EP14740623

申请日：2014-01-10

Applicant: OLYMPUS CORP

Inventor： KURODA NORIKO ,  KAJI KUNIHIDE ,  YOKOTA TAKUO ,  MATSUO NOBUKO ,  MIKKAICHI TAKAYASU ,  SAKAMOTO HIROKO ,  SATO MASATOSHI ,  SHIMADA RYUHEI ,  SUZUKI SATOKO

IPC: A61B17/221 ,  A61B1/005

CPC classification number: A61B17/221 ,  A61B10/06 ,  A61B17/295 ,  A61B17/32056 ,  A61B2017/00269 ,  A61B2017/00353 ,  A61B2017/00358 ,  A61B2017/2901 ,  A61B2017/2923 ,  A61B2017/2926 ,  A61B2017/2929

公开(公告)号：JP2010201178A

公开(公告)日：2010-09-16

申请号：JP2010096466

申请日：2010-04-19

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： KAJI KUNIHIDE ,  SUZUKI KEITA ,  MORISANE YUICHI ,  TAKIGAWA TAKASHI ,  SAITO TATSUYA ,  HATTA SHINJI ,  TAKARA TOSHIYUKI

IPC: A61B19/00 ,  A61B1/00

Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple light source marker for identifying a lesion in real time only by confirming an observation image of an endoscope. SOLUTION: The light source marker 12 includes a case 26, a pair of arms 44 having locking parts at the distal ends and connected to the case at the proximal ends, and a light emitting part 34 of a light source provided at the case and disposed between the pair of arms. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种便宜且简单的光源标记，用于仅通过确认内窥镜的观察图像来实时识别病变。 解决方案：光源标记12包括壳体26，一对臂44，其在远端处具有锁定部分并且在近端处连接到壳体，以及设置在该光源处的光源的发光部分34 情况并放置在双臂之间。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009297548A

公开(公告)日：2009-12-24

申请号：JP2009223372

申请日：2009-09-28

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： KAJI HINAKO ,  KAJI KUNIHIDE

IPC: A61B17/24 ,  A61B17/00

CPC classification number: A61B17/12186 ,  A61B17/12104 ,  A61B17/12136 ,  A61B17/12159 ,  A61B17/12172 ,  A61B17/12181

Abstract: PROBLEM TO BE SOLVED: To provide a medical obturator which can obturate transbronchially a bronchial tube to solve problems in the surgical treatment of pulmonary emphysema, and can be easily fabricated. SOLUTION: The medical obturator includes anchor matter 2 that can be anchored on the bifurcation H4b at which the lumen of a bronchial tube H4 is bifurcated into a plurality of lumens, wherein the anchor matter 2 includes a first obturation 9, a second obturation 10, and an engagement 11; the first obturation 9 can obturate the first bifurcated lumen H4c, i.e., one of the bifurcation H4b; the second obturation 10 can obturate the second bifurcated lumen H4d which is different from the first bifurcated lumen H4c; and the engagement 11 can be engaged with the edge of a junction positioned between the first bifurcated lumen H4c and the second bifurcated lumen H4d. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供能够阻塞支气管的医用闭塞器，以解决肺气肿的手术治疗中的问题，并且可以容易地制造。 解决方案：医用闭塞器包括可锚定在分支H4b上的锚固物质2，支管支管H4的内腔分叉成多个管腔，其中锚固件2包括第一密封件9，第二密封件 密封10和接合11; 第一封闭9可以堵塞第一分叉腔H4c，即分叉H4b中的一个; 第二密封10可以堵塞与第一分叉内腔H4c不同的第二分叉腔H4d; 并且接合部11可以与位于第一分叉内腔H4c和第二分叉内腔H4d之间的连接部的边缘接合。 版权所有（C）2010，JPO＆INPIT

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：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

公开(公告)号：JP2008302242A

公开(公告)日：2008-12-18

申请号：JP2008230268

申请日：2008-09-08

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： HAMAZAKI MASANORI ,  NAITO KAN ,  HONDA TAKEMICHI ,  MAEDA TOSHINARI ,  OOAKI YOSHINAO ,  TSUJITANI HIDEKI ,  AKUI NOBUAKI ,  KAJI KUNIHIDE ,  SHIGA AKIRA ,  HIRAOKA HITOSHI

IPC: A61B1/00

Abstract: PROBLEM TO BE SOLVED: To allow changing the direction of an observation optical system by bending a bendable part as a projection, thinner than an insertion part, and projectingly provided at the distal end of the insertion part.
SOLUTION: In an endoscope 1 provided with an insertion part 10 and a handle 11, an airtight channel is provided in the insertion part 10, and also a bendable part 45 as a projection, thinner than the insertion part 10 is provided at the distal end so that the bendable part 45 can project from it. Further, an observation optical system 17 is provided at the distal end of the bendable part 45.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：通过弯曲作为突出部的弯曲部分，比插入部分更薄，并且突出地设置在插入部分的远端处，可以改变观察光学系统的方向。 解决方案：在设置有插入部10和手柄11的内窥镜1中，在插入部10中设置有气密通道，并且还具有比插入部10薄的作为突起的弯曲部45 远端，使得可弯曲部分45能够从其突出。 此外，在可弯曲部分45的远端处设置观察光学系统17.版权所有（C）2009，JPO＆INPIT