公开(公告)号：JP2005319083A

公开(公告)日：2005-11-17

申请号：JP2004139698

申请日：2004-05-10

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B17/00 ,  A61B1/00

Abstract: PROBLEM TO BE SOLVED: To reduce a load to an insertion part while miniaturizing the insertion part.
SOLUTION: This treatment appliance system 1 for the endoscope comprises a treatment appliance 2 and a winding reel 3 winding the treatment appliance 2. The winding reel 3 is so formed that a reel body 20 is rotatably supported to a support part 22 and curving parts 25 and 26 are disposed apart from each other. The treatment appliance 2 is alternately disposed with a first sheath part 11 approximately equivalent to the distance between the curving parts 25 and 26, and a second sheath part 12 approximately equivalent to the length of the curving parts 25 and 26.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：在使插入部分小型化的同时减小对插入部的负荷。 解决方案：用于内窥镜的处理器具系统1包括处理器具2和卷绕处理器具2的卷绕卷轴3.卷绕卷轴3形成为使得卷轴主体20可旋转地支撑在支撑部22上， 弯曲部件25和26彼此分开设置。 处理器具2交替地设置有与弯曲部分25和26之间的距离大致相等的第一护套部分11和大致相当于弯曲部分25和26的长度的第二护套部分12。 （C）2006，JPO＆NCIPI

公开(公告)号：JP2005304773A

公开(公告)日：2005-11-04

申请号：JP2004125612

申请日：2004-04-21

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B17/28 ,  A61B1/00

Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool for an endoscope with which sampling of tissues or cells can be quickly executed. SOLUTION: The treatment tool 1 which is inserted and used in the endoscope 43 is constituted to have a treatment section unit 2 at a pointed head which is freely attached to and removed from an insertion section unit 3. The treatment section unit 2 is inserted in a collection bottle 32 of a storing apparatus 29b after the sampling of the tissues. The storing apparatus 29b includes a removing section 31b of the treatment section unit 2. The removing section 31b has a slit 33 wherein the insertion section unit 3 can be inserted but an engagement member 26 can not be inserted, and when the insertion section unit 3 is inserted in the slit 33 and pulled upward, an attachment section of the treatment section unit 2 can be exposed and removed. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种可以快速执行组织或细胞取样的内窥镜治疗工具。 解决方案：在内窥镜43中插入和使用的处理工具1构成为具有在自由地安装到插入部单元3上并从其移除的尖头处的处理部单元2。处理部单元2 在组织取样之后插入存储装置29b的收集瓶32中。 存储装置29b包括处理部单元2的去除部分31b。去除部分31b具有狭缝33，其中插入部分单元3可插入，但是接合部件26不能插入，并且当插入部分单元3 插入狭缝33并向上拉动，处理部单元2的安装部可以被暴露和移除。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005261471A

公开(公告)日：2005-09-29

申请号：JP2004074200

申请日：2004-03-16

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: G02B23/24 ,  A61B1/00 ,  A61B1/018 ,  A61B17/00

CPC classification number: A61B1/018 ,  A61B1/00105 ,  A61B1/00133 ,  A61B2017/00362

Abstract: PROBLEM TO BE SOLVED: To provide an endoscope treatment tool system capable of facilitating treatment tool exchange and shortening and facilitating techniques. SOLUTION: The endoscope treatment tool system 1 comprises: an endoscope 12; a first engaging means for fitting the proximal end side of a first operation wire and the distal end side of a second operation wire in the state that the center axes of a treatment tool driving means 11 and a treatment tool distal end part 6 cross and engaging them in the state that the center axes match; and a second engaging means for engaging the proximal end side of a first sheath tube part 3 and the distal end side of a second sheath tube part 8 in the state of matching the center axes of the treatment tool driving means 11 and the treatment tool distal end part 6 with the first engaging means as a turning center. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供能够促进治疗工具交换和缩短和促进技术的内窥镜治疗工具系统。 内窥镜处理工具系统1包括：内窥镜12; 在处理工具驱动装置11和处理工具远端部6的中心轴交叉并接合的状态下，将第一操作线的基端侧和第二操作线的前端侧嵌合的第一卡合装置 他们在中心轴匹配的状态; 以及第二接合装置，用于在匹配治疗工具驱动装置11的中心轴线和治疗工具远端的状态下接合第一护套管部分3的基端侧和第二护套管部分8的远端侧 端部6具有第一接合装置作为车削中心。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005237659A

公开(公告)日：2005-09-08

申请号：JP2004051364

申请日：2004-02-26

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: G02B23/24 ,  A61B1/00 ,  A61B1/005 ,  A61B1/018 ,  A61B17/00 ,  A61B17/22 ,  A61B17/28

CPC classification number: A61B1/0052 ,  A61B1/00133 ,  A61B1/0057 ,  A61B1/018 ,  A61B2017/00398 ,  A61B2017/22075

Abstract: PROBLEM TO BE SOLVED: To provide a compact endoscopic treatment system allowing to operate a treatment section with a hand operating an endoscope and having a simple constitution without any hindrance in the surrounding of the feet.
SOLUTION: This endoscopic treatment system is provided with a treatment tool body 6 having the treatment section performing a treatment by receiving an extracting/retracting driving force, an operating wire (a transmission means) 3 connected to the treatment section 2 and transmitting the extracting/retracting driving force to the treatment section 2, and a sheath section 5 fitted with the operating wire 3 extractable/retractable relative to its inside; an endoscope body allowing the insertion of the treatment tool body 6 and having a channel communicating an insertion section with an operating section; an extracting/retracting mechanism axially extracting/retracting the operating wire 3 relative to the sheath section 5; a motor (a power source and a rotating power source) provided in the operating section of the endoscope body and driving the extracting/retracting mechanism; and an instruction means provided in the operating section and instructing the motor to drive.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种紧凑的内窥镜治疗系统，其允许用操作内窥镜的手操作治疗部分，并且具有简单的构造，而不会妨碍脚的周围。 解决方案：该内窥镜处理系统设置有治疗工具主体6，处理部通过接收提取/回缩驱动力进行处理，连接到处理部2的操作线（传输装置）3和传送 向处理部2提取/缩回驱动力，以及装配有可相对于其内部提取/缩回的操作线3的鞘部5; 内窥镜体，其能够插入处理工具主体6，并具有将插入部与操作部连通的通道; 提取/缩回机构相对于鞘部分5轴向地提取/缩回操作线3; 设置在所述内窥镜主体的操作部中并驱动所述提取·缩回机构的电动机（电源和旋转电源） 以及设置在操作部中并指示电动机驱动的指令装置。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005218486A

公开(公告)日：2005-08-18

申请号：JP2004026567

申请日：2004-02-03

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B10/06 ,  A61B10/00

CPC classification number: A61B10/06

Abstract: PROBLEM TO BE SOLVED: To provide a collected tissue removing implement which facilitates the extraction of a tissue when the tissue is to be extracted from a forceps cup after collecting the tissue using the forceps cup. SOLUTION: The collected tissue removing implement 60 is used combined with a biopsy forceps having an elongate sheath 12 inserted into a body and a pair of openable and closable cup bodies 36a, 36b disposed at the distal end of the sheath 12 and having holes 54a, 54b in communication with an internal portion. The collected tissue removing implement 60 has a pair of bosses 72a, 72b going into the cup bodies 36a, 36b from the holes 54a, 54b of the cup bodies 36a, 36b when driving and opening the cup bodies 36a, 36b in the condition of being positioned relative to the cup bodies 36a, 36b of the biopsy forceps 10 at the distal end. Accordingly, the tissue 76 collected by the cup bodies 36a, 36b are pushed out and removed. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种收集的组织去除工具，其在使用镊子杯收集组织之后，当从镊子杯中提取组织时便于提取组织。 解决方案：收集的组织去除器具60与具有插入体内的细长护套12的活检钳和一对设置在护套12的远端的可开启和关闭的杯体36a，36b结合使用，并且具有 孔54a，54b与内部部分连通。 所收集的组织去除工具60具有一对凸起72a，72b，当在驱动和打开杯体36a，36b时，从杯体36a，36b的孔54a，54b进入杯体​​36a，36b，处于 相对于远端处的活检钳10的杯体36a，36b定位。 因此，由杯体36a，36b收集的组织76被推出并移除。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005046279A

公开(公告)日：2005-02-24

申请号：JP2003205192

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 device improving operability for various types of treatment of the endoscope by constituting an insertion part of the endoscope freely changable in its shape or fixedly retaining its curved state. SOLUTION: This endoscope 1 is provided with an insertion part 3 having flexibility and a curve part 13 positively curving the side of the tip 3a of the insertion part 3. The insertion part 3 incorporates a shape retaining means 3B (an inner sheath 6, first and second spiral tubes 8 and 8a and an outer sheath 7) selectively changeable between a deformable state where the shape of the insertion part 3 is freely deformed and a deformation retaining state where the shape of the insertion part 3 is retained in its deformed state. An operation part 2 disposed in the base end side of the insertion part 3 changes over the states of the shape retaining means 3B. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 解决问题：提供一种内窥镜装置，其通过构成可自由变更为其形状的内窥镜的插入部或固定地保持其弯曲状态来提高内窥镜的各种处理的可操作性。 解决方案：该内窥镜1设置有具有柔性的插入部分3和弯曲部分13，该弯曲部分13正向弯曲插入部分3的尖端3a的侧面。插入部分3包括形状保持装置3B（内护套 如图6所示，第一和第二螺旋管8和8a以及外护套7可选择性地在插入部3的形状自由变形的变形状态与插入部3的形状保持在其中的变形保持状态 变形状态。 设置在插入部3的基端侧的操作部2在形状保持机构3B的状态上变化。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005046275A

公开(公告)日：2005-02-24

申请号：JP2003205188

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 securing a high insertion property even if an insertion rout is long or complicatedly curved.
SOLUTION: This endoscope insertion aid is provided with an inside overtube 1B for inserting the endoscope in the inside and capable of assuming a flexible and passively shape-variable first state and a second state of being fixed its shape by a frictional force; and an outside over tube 1A for inserting the inside overtube 1B in the inside and capable of assuming the first state and the second state. This aid is inserted in the body cavity by repeating the following actions that the outside over tube 1A is fixed, the inside over tube 1B is advanced in the body cavity with the help of the curved part of the endoscope, then the over tube 1B is fixed, and the over tube 1 is followedly advanced therein.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：即使插入路径长或复杂地弯曲，也提供确保高插入性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插入到内部的内部外套管1B，并且能够呈现柔性和被动形状可变的第一状态和通过摩擦力固定其形状的第二状态。 以及用于将内部外套管1B插入到内部并且能够呈现第一状态和第二状态的外侧管1A。 通过重复以下动作将辅助物体插入体腔内：借助于内窥镜的弯曲部分，管1B内的内侧超过管体1B的前端，然后，上管1B为 固定，并且随后在其中推进上管1。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2004049553A

公开(公告)日：2004-02-19

申请号：JP2002211371

申请日：2002-07-19

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B17/22 ,  A61B17/00 ,  A61B17/122 ,  A61B17/128 ,  A61B19/00

CPC classification number: A61B17/1285 ,  A61B17/122 ,  A61B17/1227 ,  A61B2017/003 ,  A61B2090/037

Abstract: PROBLEM TO BE SOLVED: To provide a clip device for biological tissues which is operated certainly when used in combination with a side-viewing endoscope, or the like. SOLUTION: This clip device for biological tissues is equipped with a connecting wire part which is connected detachably with a clip unit 6 placed around the distal end of a sheath 4 on the distal end of an operational wire 9 penetrated in the flexible sheath 4 to move back and forth. The connecting wire part has at least a degree of flexibility to follow the shape of the sheath 4 where the connecting wire part is penetrated when moving. COPYRIGHT: (C)2004,JPO

Abstract translation: 要解决的问题：提供一种当与侧视内窥镜组合使用时可靠地操作的生物组织的夹子装置。 解决方案：用于生物组织的该夹装置配备有连接线部分，该连接线部分与插入在柔性护套中的操作线9的远端上的护套4的远端周围的夹子单元6可拆卸地连接 4来回移动。 连接线部分具有至少一定程度的柔性以跟随护套4的形状，其中连接线部分在移动时被穿透。 版权所有（C）2004，JPO

公开(公告)号：JP2011235141A

公开(公告)日：2011-11-24

申请号：JP2011158470

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 a biological tissue, a clip device having excellent operability in which a ratchet comes to function only in protruding operation of a clip clamping ring, thereby facilitating clip protruding operation in a short time with accuracy.SOLUTION: The clip device of a biological tissue is equipped with an operation part for operating a clip position for an introducing tube. The operation part includes: a first slider installed in the introducing tube; a second slider that is capable of to-and-fro movement relative to the first slider and that operates the clip position; a locking member installed in one of the first slider and the second slider; and a plurality of locking receiving parts that are installed in the other of the first slider and the second slider, that are alternately arranged along the to-and-fro direction, and that determine the region where the locking member does not engage and the position relative to the introducing tube of the clip which is used where the locking member is functional and because the locking member functions.

Abstract translation: 解决的问题：为了提供生物体的夹具装置，具有优异的可操作性的夹具装置，其中棘爪仅在夹紧环的突出操作中起作用，从而有助于短时间内的夹子突出操作 准确。 解决方案：生物组织的夹具装置配备有操作用于引导管的夹持位置的操作部。 操作部包括：安装在引导管中的第一滑块; 第二滑块，能够相对于第一滑块来回移动，并且操作夹子位置; 安装在所述第一滑块和所述第二滑块之一中的锁定构件; 以及安装在所述第一滑块和所述第二滑块中的另一个中的多个锁定接收部，其沿着来回方向交替布置，并且确定所述锁定构件不接合的区域和所述位置 相对于夹子的导入管，其用于锁定构件起作用并且由于锁定构件起作用。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2006288941A

公开(公告)日：2006-10-26

申请号：JP2005116943

申请日：2005-04-14

Applicant: Olympus Corp ,  オリンパス株式会社

Inventor： OKADA TSUTOMU

IPC: A61B1/00 ,  A61B17/32 ,  A61B18/12 ,  A61B18/14

CPC classification number: A61B17/32056 ,  A61B1/0008 ,  A61B1/00089 ,  A61B1/00101 ,  A61B1/018 ,  A61B2017/00269 ,  A61B2017/00296 ,  A61B2017/293 ,  A61B2018/1407

Abstract: PROBLEM TO BE SOLVED: To provide an attachment for endoscope, treating tool for endoscope and endoscope system which can be made to selectively function only when using the treating tool for endoscope necessitating rotation regulation of a treating part, and, if not, become the endoscope which is not different from a common endoscope. SOLUTION: The endoscope system 1 has the endoscope 2, the attachment 4 for endoscope which has a non-circular deformed hole 13 communicating to the opening part 5a of the channel 5 of the endoscope 2 and is mounted at the tip 3a of the insertion part 3 of the endoscope 2, and the treating tool 6 for endoscope equipped with a flexible tube 14 and the treating part 16. A projecting/receding part 14d having a non-circular cross section corresponding to the opening shape of the deformed hole 13 is formed at the tip part 14b of the flexible tube 14 and is rotationally regulated by the deformed hole 13. Also, the treating part 16 has a directional property around an axis in relation to the flexible tube 14 and is rotationally regulated. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 解决问题的方案为了提供一种用于内窥镜，用于内窥镜和内窥镜系统的治疗工具的附件，其可以仅在使用需要治疗部位的旋转调节的内窥镜用处理工具时选择性地起作用，如果不是， 成为与普通内窥镜不同的内窥镜。 解决方案：内窥镜系统1具有内窥镜2，内窥镜用附件4，其具有与内窥镜2的通道5的开口部5a连通的非圆形变形孔13，并且安装在 内窥镜2的插入部3以及配备有柔性管14和处理部16的内窥镜用处理工具6.具有对应于变形孔的开口形状的非圆形截面的突出/后退部14d 13形成在柔性管14的前端部14b处，并由变形孔13旋转地调节。此外，处理部16相对于柔性管14具有围绕轴线的定向特性，并被旋转地调节。 版权所有（C）2007，JPO＆INPIT