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1. 发明授权

US07220227B2 Adapter for endoscope and endoscope 有权
标题翻译：内窥镜和内窥镜适配器
公开(公告)号：US07220227B2
公开(公告)日：2007-05-22
申请号：US10899693
申请日：2004-07-27
申请人： Isao Sasaki , Tsuyoshi Nakagawa , Yasushi Ohkoshi , Jin Ito , Kenichi Adachi , Hiroaki Kubokawa , Hidenobu Kimura , Osamu Tamada , Tae Mitsuya , Takashi Otawara
发明人： Isao Sasaki , Tsuyoshi Nakagawa , Yasushi Ohkoshi , Jin Ito , Kenichi Adachi , Hiroaki Kubokawa , Hidenobu Kimura , Osamu Tamada , Tae Mitsuya , Takashi Otawara
IPC分类号： A61B1/00
CPC分类号： A61B1/00137 , A61B1/018
摘要： An adapter for an endoscope of the present invention includes: a locking device for attaching and detaching that attaches and locks this adapter for an endoscope onto a predefined position on an endoscope control part; and a first treatment tool locking device that keeps a treatment tool at a first predefined position. Furthermore, at the first predefined position, a guidewire entry aperture of the treatment tool and an entry aperture of a forceps plug are separated in such a way as to face each other along substantially the same line.
摘要翻译：本发明的内窥镜用适配器包括：用于安装和拆卸的锁定装置，将用于内窥镜的该适配器连接并锁定到内窥镜控制部件上的预定位置; 以及将治疗工具保持在第一预定义位置的第一治疗工具锁定装置。此外，在第一预定位置处，处理工具的导丝入口孔和镊子塞的入口孔以基本上相同的线彼此面对的方式分开。

2. 发明申请

US20050065399A1 Adapter for endoscope and endoscope 有权
标题翻译：内窥镜和内窥镜适配器
公开(公告)号：US20050065399A1
公开(公告)日：2005-03-24
申请号：US10899693
申请日：2004-07-27
申请人： Isao Sasaki , Tsuyoshi Nakagawa , Yasushi Okoshi , Jin Ito , Kenichi Adachi , Hiroaki Kubokawa , Hidenobu Kimura , Osamu Tamada , Tae Mitsuya , Takashi Otawara
发明人： Isao Sasaki , Tsuyoshi Nakagawa , Yasushi Okoshi , Jin Ito , Kenichi Adachi , Hiroaki Kubokawa , Hidenobu Kimura , Osamu Tamada , Tae Mitsuya , Takashi Otawara
IPC分类号： A61B19/00 , A61B1/00 , A61B1/018
CPC分类号： A61B1/00137 , A61B1/018
摘要： An adapter for an endoscope of the present invention includes: a locking device for attaching and detaching that attaches and locks this adapter for an endoscope onto a predefined position on an endoscope control part; and a first treatment tool locking device that keeps a treatment tool at a first predefined position. Furthermore, at the first predefined position, a guidewire entry aperture of the treatment tool and an entry aperture of a forceps plug are separated in such a way as to face each other along substantially the same line.
摘要翻译：本发明的内窥镜适配器包括：用于安装和拆卸的锁定装置，将用于内窥镜的该适配器连接并锁定到内窥镜控制部件上的预定位置; 以及将治疗工具保持在第一预定义位置的第一治疗工具锁定装置。此外，在第一预定位置处，处理工具的导丝进入孔和镊子塞的入口孔以基本上相同的线彼此面对的方式分离。

3. 发明授权

US08540622B2 Endoscope 有权
标题翻译：内窥镜
公开(公告)号：US08540622B2
公开(公告)日：2013-09-24
申请号：US13248433
申请日：2011-09-29
申请人： Seiji Kitano , Takashi Otawara , Takayasu Miyagi
发明人： Seiji Kitano , Takashi Otawara , Takayasu Miyagi
IPC分类号： A61B1/00
CPC分类号： A61B1/00098 , A61B1/00174 , A61B1/0051 , A61B1/018
摘要： An endoscope includes: a distal end opening of a treatment instrument insertion channel opened at a side surface of a distal end portion; a treatment instrument elevator base that is provided at a position facing the distal end opening in the treatment instrument insertion channel and leads a distal end of a treatment instrument protruding from the distal end opening, to a desired position; a first wall portion along the insertion direction of the distal end opening; and a second wall portion at a proximal end side of the insertion direction of the distal end opening and provided with a groove in which a part of the treatment instrument elevator base is fitted when the treatment instrument elevator base is raised, and as the treatment instrument elevator base is raised, a guide wire protruding from the distal end opening is releasably engaged by contacting the treatment instrument elevator base, the first wall portion, and a surface constituting the groove of the second wall portion.
摘要翻译：内窥镜包括：在前端部的侧面开口的处理器械插入通道的前端开口部; 治疗仪器升降台，其设置在与所述治疗仪器插入通道中的远端开口相对的位置，并且将从所述远端开口突出的处置器具的前端引导到期望位置; 沿着所述前端开口的插入方向的第一壁部; 以及在前端开口的插入方向的基端侧的第二壁部，并且在处理器具升降器座升高时，设置有配设有处理器具升降器座的一部分的槽，作为处理器具电梯底座升高，从前端开口突出的导丝线通过使治疗仪器升降台，第一壁部和构成第二壁部的槽的表面接触而可释放地接合。

4. 发明授权

US08092375B2 Endoscope insertion portion with plurality of observation windows 有权
标题翻译：具有多个观察窗的内窥镜插入部
公开(公告)号：US08092375B2
公开(公告)日：2012-01-10
申请号：US11825063
申请日：2007-07-03
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/015 , A61B1/00
CPC分类号： A61B1/0646 , A61B1/00091 , A61B1/00096 , A61B1/00181 , A61B1/0051 , A61B1/043 , A61B1/05 , A61B1/0638 , A61B1/0669 , A61B1/126 , A61B5/0071 , A61B5/0084
摘要： An endoscope insertion portion of the invention includes a plurality of observation windows having different outer diameters for leading incident light to a plurality of image pickup portions, and disposed on a distal end surface of the distal end portion; and an air/water feeding portion for spouting out a gas or liquid toward the plurality of observation windows, and disposed to the distal end portion. One of the plurality of observation windows having the largest outer diameter is disposed on the distal end surface at a position closest to the air/water feeding portion than the other of the plurality of observation windows.
摘要翻译：本发明的内窥镜插入部具有：多个观察窗，其具有不同的外径，用于将入射光引导到多个摄像部，并且设置在前端部的前端面上; 以及空气/水供给部分，用于向多个观察窗口喷出气体或液体，并且设置在远端部分。具有最大外径的多个观察窗中的一个在远端表面上设置在比多个观察窗中的另一个更靠近空气/水供给部的位置。

5. 发明授权

US08038606B2 Endoscope insertion portion 有权
标题翻译：内窥镜插入部
公开(公告)号：US08038606B2
公开(公告)日：2011-10-18
申请号：US11825366
申请日：2007-07-06
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/12 , A61B1/04
CPC分类号： G02B27/0006 , A61B1/00091 , A61B1/015 , A61B1/126 , A61B1/127 , G01N21/15 , G01N21/6456 , G01N2021/6484 , G02B23/2476
摘要： An endoscope insertion portion of this invention includes an air/water feeding portion for spouting gas or liquid from a spouting port to outer surfaces of the first observation optical system and the second observation optical system, which is disposed on the distal end portion so as to line up with the first observation optical system and the second observation optical system on a generally straight line. The air/water feeding portion is disposed on the distal end portion such that a spouting direction of the gas or the liquid has a first angle with respect to the first direction.
摘要翻译：本发明的内窥镜插入部具有用于将气体或液体从吐出口喷射到第一观察光学系统和第二观察光学系统的外表面的空气/水供给部，其设置在前端部，以便与第一观察光学系统和第二观察光学系统在大致直线上排列。空气/水供给部分设置在远端部分上，使得气体或液体的喷射方向相对于第一方向具有第一角度。

6. 发明授权

US07896802B2 Endoscope insertion portion 有权
标题翻译：内窥镜插入部
公开(公告)号：US07896802B2
公开(公告)日：2011-03-01
申请号：US11824917
申请日：2007-07-03
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/12 , A61B1/04 , A61B1/00 , A61B1/06
CPC分类号： A61B1/12 , A61B1/0008 , A61B1/00091 , A61B1/00096 , A61B5/0059 , G01N21/6456
摘要： An endoscope insertion portion of the invention includes an outer surface formed between a plurality of observation windows oriented in a spouting direction of the air/water feeding portion, the outer surface being in the same plane as surfaces of the plurality of observation windows.
摘要翻译：本发明的内窥镜插入部具有形成在多个观察窗之间的外表面，该多个观察窗与空气/水供给部的喷出方向相对应，外表面与多个观察窗的表面在同一平面内。

7. 发明申请

US20070260120A1 Endoscope insertion portion 有权
标题翻译：内窥镜插入部
公开(公告)号：US20070260120A1
公开(公告)日：2007-11-08
申请号：US11825366
申请日：2007-07-06
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/00 , A61B1/12 , A61B1/04
CPC分类号： G02B27/0006 , A61B1/00091 , A61B1/015 , A61B1/126 , A61B1/127 , G01N21/15 , G01N21/6456 , G01N2021/6484 , G02B23/2476
摘要： An endoscope insertion portion of this invention includes an air/water feeding portion for spouting gas or liquid from a spouting port to outer surfaces of the first observation optical system and the second observation optical system, which is disposed on the distal end portion so as to line up with the first observation optical system and the second observation optical system on a generally straight line. The air/water feeding portion is disposed on the distal end portion such that a spouting direction of the gas or the liquid has a first angle with respect to the first direction.
摘要翻译：本发明的内窥镜插入部具有用于将气体或液体从吐出口喷射到第一观察光学系统和第二观察光学系统的外表面的空气/水供给部，其设置在前端部，以便与第一观察光学系统和第二观察光学系统在大致直线上排列。空气/水供给部分设置在远端部分上，使得气体或液体的喷射方向相对于第一方向具有第一角度。

8. 发明申请

US20070260118A1 Endoscope insertion portion 有权
标题翻译：内窥镜插入部
公开(公告)号：US20070260118A1
公开(公告)日：2007-11-08
申请号：US11824917
申请日：2007-07-03
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/00 , A61B1/12 , A61B1/06 , A61B1/04
CPC分类号： A61B1/12 , A61B1/0008 , A61B1/00091 , A61B1/00096 , A61B5/0059 , G01N21/6456
摘要： An endoscope insertion portion of the invention includes an outer surface formed between a plurality of observation windows oriented in a spouting direction of the air/water feeding portion, the outer surface being in the same plane as surfaces of the plurality of observation windows.
摘要翻译：本发明的内窥镜插入部具有形成在多个观察窗之间的外表面，该多个观察窗与空气/水供给部的喷出方向相对应，外表面与多个观察窗的表面在同一平面内。

9. 发明授权

US08114013B2 Endoscope insertion portion 有权
标题翻译：内窥镜插入部
公开(公告)号：US08114013B2
公开(公告)日：2012-02-14
申请号：US11825077
申请日：2007-07-03
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/04 , A61B1/06 , A61B1/015
CPC分类号： A61B1/04 , A61B1/0055 , A61B1/043 , A61B1/0638 , A61B1/0646 , A61B1/0669 , G02B23/2423 , G02B23/2461 , G02B23/2476
摘要： An endoscope insertion portion capable of illuminating a diseased part corresponding to a part of an endoscope image by irradiation light in an amount approximately the same as that in non-enlarged display, when displaying the part of the endoscope image in an enlarged manner. The endoscope insertion portion of this invention includes: an insertion portion having a distal end surface; a first illumination optical system for irradiating light onto a subject; a second illumination optical system for irradiating light onto the subject; a first image pickup portion including on the distal end surface a first optical member for introducing light from the subject; and a second image pickup portion including a second optical member for introducing light from the subject, the second optical member being disposed in an area sandwiched by the first illumination optical system and the second illumination optical system.
摘要翻译：一种内窥镜插入部，当以放大的方式显示内窥镜图像的一部分时，能够以与未放大显示大致相同的量的照射光照射与内窥镜图像的一部分相对应的患病部。本发明的内窥镜插入部包括：具有前端面的插入部; 用于将光照射到被摄体上的第一照明光学系统; 用于将光照射到被摄体上的第二照明光学系统; 第一图像拾取部分，在所述远端表面上包括用于引入来自所述对象的光的第一光学构件; 以及第二图像拾取部分，其包括用于引入来自被摄体的光的第二光学部件，所述第二光学部件设置在被所述第一照明光学系统和所述第二照明光学系统夹持的区域中。

10. 发明授权

US08033990B2 Endoscope insertion portion 有权
标题翻译：内窥镜插入部
公开(公告)号：US08033990B2
公开(公告)日：2011-10-11
申请号：US11825268
申请日：2007-07-05
申请人： Takashi Otawara
发明人： Takashi Otawara
IPC分类号： A61B1/05
CPC分类号： G02B23/2476 , A61B1/00091 , A61B1/00181 , A61B1/0055 , A61B1/04 , A61B1/05 , A61B1/051 , A61B1/126 , G02B23/2423 , G02B23/2484 , H04N5/2251 , H04N2005/2255
摘要： An endoscope insertion portion of the invention includes a distal end portion, and a plurality of image pickup portions each including an image pickup device for obtaining an endoscope image, wherein the plurality of image pickup portions are disposed in the distal end portion such that agreement is made between first and second electric charge transfer directions in which electric charges are transferred from each photoelectric conversion device of the respective image pickup devices, thus avoiding a sense of incongruity (stress to a user) from being caused by endoscope images displayed on a monitor, which are obtained by a plurality of image pickup units.
摘要翻译：本发明的内窥镜插入部包括前端部和多个摄像部，每个摄像部具有用于获取内窥镜图像的摄像装置，其中，所述多个摄像部配置在所述前端部，使得一致是在从各个图像拾取装置的每个光电转换装置传送电荷的第一和第二电荷转移方向之间形成，从而避免由显示在监视器上的内窥镜图像引起的不协调感（对用户的压力）其由多个图像拾取单元获得。

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