公开(公告)号：US08870778B2

公开(公告)日：2014-10-28

申请号：US11963935

申请日：2007-12-24

申请人： Shinichi Tsutaki ,  Hidemichi Aoki ,  Takeharu Nakazato ,  Kosuke Motai ,  Toshihiro Shizuka

发明人： Shinichi Tsutaki ,  Hidemichi Aoki ,  Takeharu Nakazato ,  Kosuke Motai ,  Toshihiro Shizuka

IPC分类号： A61B1/018 ,  A61B8/00 ,  A61B8/14 ,  A61B1/273 ,  A61B1/04 ,  A61B8/12

CPC分类号： A61B1/04 ,  A61B1/2736 ,  A61B8/12

摘要： An intraluminal endoscope inserting method according to the present invention is a method of forming a first opening in a wall of a first luminal organ while observing optical and ultrasonic images formed by an ultrasonic endoscope inserted into a first luminal organ through a natural opening, forming a second opening in a wall of a desired second luminal organ adjacent to the first luminal organ through an abdominal cavity space from the first opening, leading the ultrasonic endoscope into a second luminal organ from a second opening and performing observation and treatment, and after the treatment and the like, stitching the openings. This makes it possible to insert the endoscope with a skill same as that required for a normal endoscope test and makes it easy to insert the endoscope even into luminal organs irregularly connected to with one another in a body cavity.

摘要翻译： 根据本发明的管腔内窥镜插入方法是在观察通过自然开口插入到第一管腔器官中的超声波内窥镜形成的光学和超声波图像时，在第一管腔器官的壁上形成第一开口的方法， 通过第一开口的腹腔空间在与第一管腔器官相邻的期望的第二管腔器官的壁的第二开口处，将超声内窥镜从第二开口导入第二管腔器官并进行观察和治疗，并且在治疗之后 等等，缝合开口。 由此，能够以与通常的内窥镜检查相同的技术来插入内窥镜，并且容易将内窥镜插入到体腔内彼此不规则地连接的腔内器官。

公开(公告)号：US20080319257A1

公开(公告)日：2008-12-25

申请号：US11481354

申请日：2006-07-05

申请人： Masatoshi Sato ,  Toshihiro Shizuka

发明人： Masatoshi Sato ,  Toshihiro Shizuka

IPC分类号： A61B1/00

CPC分类号： A61B17/11 ,  A61B1/018 ,  A61B2017/0419 ,  A61B2017/081 ,  A61B2017/1103

摘要： A living-wall fixing tool for use with endoscopes has a first second fixing member, a second fixing member, a first cord-like member, a second cord-like member, an elastic stopper, and slackening means. The first fixing member is to be inserted into a second organ through a hole formed in a junction between a first living wall of a first organ and a second living wall of the second organ. The second fixing member is to be detained in the first organ, not inserted into the hole. The first cord-like member has a distal end part connected to the first fixing member and a proximal part extending away from the first fixing a member through the second fixing member. The second cord-like member has a distal end part connected to an end of the first fixing member and a proximal part extending away from the first fixing member through the second fixing member. The stopper is slidably mounted on the first cord-like member. The slackening means slackens the first cord-like member. When the slackening means is operated, the second cord-like member is pulled, whereby the first fixing member is pulled into the first organ through the hole.

摘要翻译： 用于内窥镜的活壁固定工具具有第一第二固定件，第二固定件，第一绳状件，第二绳状件，弹性止动器和松弛装置。 第一固定构件通过形成在第一器官的第一活动壁和第二器官的第二活动壁之间的连接处的孔插入第二器官。 第二固定构件将被扣留在第一器官中，而不插入孔中。 第一绳状构件具有连接到第一固定构件的远端部分和从第一固定构件延伸穿过第二固定构件的近端部分。 第二绳状构件具有连接到第一固定构件的端部的远端部分和通过第二固定构件远离第一固定构件延伸的近端部分。 止动件可滑动地安装在第一绳状构件上。 松弛装置松开第一个绳状构件。 当松弛装置被操作时，拉动第二绳状构件，由此第一固定构件通过孔被拉入第一器官。

公开(公告)号：US07736376B2

公开(公告)日：2010-06-15

申请号：US11481354

申请日：2006-07-05

申请人： Masatoshi Sato ,  Toshihiro Shizuka

发明人： Masatoshi Sato ,  Toshihiro Shizuka

IPC分类号： A61B17/08

CPC分类号： A61B17/11 ,  A61B1/018 ,  A61B2017/0419 ,  A61B2017/081 ,  A61B2017/1103

摘要： A living-wall fixing tool for use with endoscopes, including first and second fixing members, first and second cord like members, an elastic stopper, and a slackening means. The first fixing member is to be inserted into a second organ through a hole formed through first and second organs. The second fixing member is to be detained in the first organ. The stopper is slidably mounted on the first cord-like member. The slackening means slackens the first cord-like member. When the slackening means is operated, the second cord-like member is pulled, whereby the first fixing member is pulled into the first organ through the hole.

摘要翻译： 一种与内窥镜一起使用的活体壁固定工具，包括第一和第二固定构件，第一和第二帘线构件，弹性塞子和松弛装置。 第一固定构件通过穿过第一和第二器官形成的孔插入第二器官。 第二固定构件将被扣留在第一器官中。 止动件可滑动地安装在第一绳状构件上。 松弛装置松开第一个绳状构件。 当松弛装置被操作时，拉动第二绳状构件，由此第一固定构件通过孔被拉入第一器官。

公开(公告)号：US20090163767A1

公开(公告)日：2009-06-25

申请号：US11963935

申请日：2007-12-24

申请人： Shinichi TSUTAKI ,  Hidemichi AOKI ,  Takeharu NAKAZATO ,  Kosuke MOTAI ,  Toshihiro SHIZUKA

发明人： Shinichi TSUTAKI ,  Hidemichi AOKI ,  Takeharu NAKAZATO ,  Kosuke MOTAI ,  Toshihiro SHIZUKA

IPC分类号： A61B1/018

CPC分类号： A61B1/04 ,  A61B1/2736 ,  A61B8/12

摘要： An intraluminal endoscope inserting method according to the present invention is a method of forming a first opening in a wall of a first luminal organ while observing optical and ultrasonic images formed by an ultrasonic endoscope inserted into a first luminal organ through a natural opening, forming a second opening in a wall of a desired second luminal organ adjacent to the first luminal organ through an abdominal cavity space from the first opening, leading the ultrasonic endoscope into a second luminal organ from a second opening and performing observation and treatment, and after the treatment and the like, stitching the openings. This makes it possible to insert the endoscope with a skill same as that required for a normal endoscope test and makes it easy to insert the endoscope even into luminal organs irregularly connected to with one another in a body cavity.

摘要翻译： 根据本发明的管腔内窥镜插入方法是在观察通过自然开口插入到第一管腔器官中的超声波内窥镜形成的光学和超声波图像时，在第一管腔器官的壁上形成第一开口的方法， 通过第一开口的腹腔空间在与第一管腔器官相邻的期望的第二管腔器官的壁的第二开口处，将超声内窥镜从第二开口导入第二管腔器官并进行观察和治疗，并且在治疗之后 等等，缝合开口。 由此，能够以与通常的内窥镜检查相同的技术来插入内窥镜，并且容易将内窥镜插入到体腔内彼此不规则地连接的腔内器官。

公开(公告)号：US20090054773A1

公开(公告)日：2009-02-26

申请号：US11918146

申请日：2006-03-07

申请人： Toshihiro Shizuka

发明人： Toshihiro Shizuka

IPC分类号： A61B8/12 ,  A61B18/18

CPC分类号： A61B8/0841 ,  A61B8/0833 ,  A61B17/3478 ,  A61B18/1477 ,  A61B18/1492 ,  A61B90/39 ,  A61B2018/1425 ,  A61B2090/378 ,  A61B2090/3925

摘要： A medical treatment device inserted into a treatment instrument insertion channel of an ultrasonic endoscope inserted into a body cavity for treating an organ in the body cavity comprises a treatment probe having an electrode portion inserted and stuck into the organ in the body cavity through the treatment instrument insertion channel of the ultrasonic endoscope for radio-frequency cautery treatment of a tissue in the organ and an ultrasonic reflection portion formed on the surface of the electrode portion of the treatment probe for reflecting an ultrasonic signal from the ultrasonic endoscope.

摘要翻译： 插入到插入体腔内的用于治疗体腔器官的超声波内窥镜的治疗仪器插入通道的医疗处理装置包括处理探针，其具有通过处理器具插入并插入体腔内的器官的电极部分 用于超声波内窥镜的插入通道，用于器官内的组织的射频烧灼处理和形成在治疗探针的电极部分的表面上的超声波反射部分，用于反射来自超声波内窥镜的超声波信号。

公开(公告)号：US20080051655A1

公开(公告)日：2008-02-28

申请号：US11845396

申请日：2007-08-27

申请人： Masatoshi SATO ,  Kunihide KAJI ,  Takayuki SUZUKI ,  Junji SHIONO ,  Takayasu MIKKAICHI ,  Shinichi TSUTAKI ,  Toshihiro SHIZUKA ,  Takeharu NAKAZATO ,  Sunao SATO ,  Akiko MIZUNUMA

发明人： Masatoshi SATO ,  Kunihide KAJI ,  Takayuki SUZUKI ,  Junji SHIONO ,  Takayasu MIKKAICHI ,  Shinichi TSUTAKI ,  Toshihiro SHIZUKA ,  Takeharu NAKAZATO ,  Sunao SATO ,  Akiko MIZUNUMA

IPC分类号： A61B8/00

CPC分类号： A61B1/0051 ,  A61B1/00039 ,  A61B1/00089 ,  A61B1/00101 ,  A61B1/018 ,  A61B8/12 ,  A61B8/445 ,  A61B17/0401 ,  A61B17/0487 ,  A61B17/3478 ,  A61B2017/0417 ,  A61B2017/0496 ,  A61B2017/06052 ,  A61B2017/306 ,  A61B2090/3929

摘要： An ultrasonic endoscope includes an insertion section, an operation section, an optical observation system, and an ultrasonic observation system. The optical observation system is disposed in the insertable section, and has an objective lens located on a face of a distal end of the insertion section. The ultrasonic observing system is disposed in the insertion section, and has an ultrasonic transducer disposed on the face of the distal end of the insertion section or further forward than the distal end.

摘要翻译： 超声波内窥镜包括插入部，操作部，光学观察系统和超声波观察系统。 光学观察系统设置在可插入部分中，并且具有位于插入部分的远端的表面上的物镜。 超声波观察系统设置在插入部分中，并且具有设置在插入部分的远端的表面上或远离远端的超声波换能器。

公开(公告)号：US08162939B2

公开(公告)日：2012-04-24

申请号：US11918146

申请日：2006-03-07

申请人： Toshihiro Shizuka

发明人： Toshihiro Shizuka

IPC分类号： A61B18/14

CPC分类号： A61B8/0841 ,  A61B8/0833 ,  A61B17/3478 ,  A61B18/1477 ,  A61B18/1492 ,  A61B90/39 ,  A61B2018/1425 ,  A61B2090/378 ,  A61B2090/3925

摘要： A medical treatment device inserted into a treatment instrument insertion channel of an ultrasonic endoscope inserted into a body cavity for treating an organ in the body cavity comprises a treatment probe having an electrode portion inserted and stuck into the organ in the body cavity through the treatment instrument insertion channel of the ultrasonic endoscope for radio-frequency cautery treatment of a tissue in the organ and an ultrasonic reflection portion formed on the surface of the electrode portion of the treatment probe for reflecting an ultrasonic signal from the ultrasonic endoscope.

摘要翻译： 插入到插入体腔内的用于治疗体腔器官的超声波内窥镜的治疗仪器插入通道的医疗处理装置包括处理探针，其具有通过处理器具插入并插入体腔内的器官的电极部分 用于超声波内窥镜的插入通道，用于器官内的组织的射频烧灼处理和形成在治疗探针的电极部分的表面上的超声波反射部分，用于反射来自超声波内窥镜的超声波信号。