公开(公告)号：US08449458B2

公开(公告)日：2013-05-28

申请号：US11571504

申请日：2005-02-25

申请人： Hatsuo Shimizu ,  Seiichiro Kimoto ,  Takemitsu Honda ,  Takeshi Mori ,  Noriyuki Fujimori

发明人： Hatsuo Shimizu ,  Seiichiro Kimoto ,  Takemitsu Honda ,  Takeshi Mori ,  Noriyuki Fujimori

IPC分类号： A61B1/06

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00032 ,  A61B1/00036 ,  A61B1/0684 ,  A61B5/06 ,  A61B5/065 ,  A61B5/073 ,  A61B2560/0209 ,  A61B2560/0214

摘要： A body-insertable apparatus that is used in a state of being introduced inside the body of a subject and that executes a predetermined function inside the body of the subject, comprises a driving controller that controls the driving condition of the predetermined function.

摘要翻译： 一种被导入被检体体内并在被检体内进行预定功能的状态下使用的被检体内导入装置，具备控制预定功能的驱动条件的驱动控制装置。

公开(公告)号：US20080278970A1

公开(公告)日：2008-11-13

申请号：US12172737

申请日：2008-07-14

申请人： Takemitsu Honda ,  Toshiaki Shigemori ,  Seiichiro Kimoto ,  Ayako Nagase ,  Katsuyoshi Sasagawa ,  Hatsuo Shimizu ,  Tetsuo Minai ,  Tsutomu Nakamura ,  Hiroshi Suzushima ,  Noriyuki Fujimori ,  Tatsuya Orihara ,  Katsuya Suzuki ,  Masayuki Hashimoto ,  Kazutaka Nakatsuchi

发明人： Takemitsu Honda ,  Toshiaki Shigemori ,  Seiichiro Kimoto ,  Ayako Nagase ,  Katsuyoshi Sasagawa ,  Hatsuo Shimizu ,  Tetsuo Minai ,  Tsutomu Nakamura ,  Hiroshi Suzushima ,  Noriyuki Fujimori ,  Tatsuya Orihara ,  Katsuya Suzuki ,  Masayuki Hashimoto ,  Kazutaka Nakatsuchi

IPC分类号： H02M3/335

CPC分类号： A61B1/041 ,  A61B1/00032 ,  A61B1/00036 ,  A61B1/00163 ,  A61B2560/0209 ,  A61B2560/0214

摘要： An in-body information acquiring apparatus includes a function executing unit that realizes a predetermined function inside a body of a patient. A power-supply circuit includes a power unit that includes a cell and that outputs a first current and a first voltage; and a converter that converts the first current to a second current, which is a current required to operate the function executing unit for a predetermined time, and converts the first voltage to a second voltage, which is a voltage required to operate the function executing unit.

摘要翻译： 体内信息获取装置包括实现患者体内的预定功能的功能执行单元。 电源电路包括：电源单元，其包括电池并输出第一电流和第一电压; 以及转换器，其将所述第一电流转换为第二电流，所述第二电流是将所述功能执行单元操作预定时间所需的电流，并将所述第一电压转换为作为操作所述功能执行单元所需的电压的第二电压 。

公开(公告)号：US20070232851A1

公开(公告)日：2007-10-04

申请号：US11631351

申请日：2005-06-27

申请人： Noriyuki Fujimori ,  Takemitsu Honda ,  Hiroshi Suzushima ,  Tatsuya Irohara ,  Masatoshi Homan ,  Kazutaka Nakatsuchi

发明人： Noriyuki Fujimori ,  Takemitsu Honda ,  Hiroshi Suzushima ,  Tatsuya Irohara ,  Masatoshi Homan ,  Kazutaka Nakatsuchi

IPC分类号： A61B1/06

CPC分类号： A61B1/041

摘要： To provide a capsule endoscope in which a degree of appearance of a sting-like member in a captured image is reduced, a capsule endoscope (2) includes an optical system (18) having a predetermined principal point, an imaging unit (19) which captures light focused by the optical system (18), and an attachment member (28) which is arranged at a predetermined position on a window portion (17a) having optical transparency and forming a portion of an outer casing member (17) housing the optical system (18) and the imaging unit (19). The capsule endoscope (2) further includes a traction member (29) having one end secured to the attachment member (28) and extending by a predetermined distance in a direction from the optical system (18) toward a position of the attachment member (28). Since the traction member (29) has such a structure, an appearance of an image of the traction member (29) can be reduced at the imaging unit (19).

摘要翻译： 为了提供一种胶囊型内窥镜，其中捕获图像中的刺状部件的外观程度减小，胶囊型内窥镜（2）包括具有预定主点的光学系统（18），成像单元（19） 捕获由光学系统（18）聚焦的光;以及附接构件（28），其被布置在具有光学透明度的窗口部分（17a）上的预定位置处，并且形成外壳构件（17）的一部分， 光学系统（18）和成像单元（19）。 胶囊型内窥镜（2）还包括牵引构件（29），该牵引构件（29）的一端固定于安装构件（28），并沿着从光学系统（18）的方向延伸预定距离朝向安装构件 ）。 由于牵引构件（29）具有这样的结构，因此可以在成像单元（19）处减小牵引构件（29）的图像的外观。

公开(公告)号：US07993265B2

公开(公告)日：2011-08-09

申请号：US11658552

申请日：2005-08-05

申请人： Hiroshi Suzushima ,  Noriyuki Fujimori ,  Tatsuya Orihara ,  Masatoshi Homan ,  Takemitsu Honda ,  Kazutaka Nakatsuchi

发明人： Hiroshi Suzushima ,  Noriyuki Fujimori ,  Tatsuya Orihara ,  Masatoshi Homan ,  Takemitsu Honda ,  Kazutaka Nakatsuchi

IPC分类号： A61B1/04

CPC分类号： A61B1/041 ,  A61B5/065

摘要： A capsule endoscope 2 includes a partial-image acquiring unit that has a field of vision of 360° around a central axis in a longitudinal direction (moving direction), and acquires a plurality of partial image data on inner circumferential areas 28a, 28b and the like according to a movement of the capsule endoscope 2. On the other hand, the capsule endoscope 2 is configured to acquire position related data based on which positions Z(t1) and Z(t2) at which the respective partial image data is acquired can be calculated, and enables a receiving apparatus or the like to constitute overall image data based on the partial image data and the position related data, whereby an overall image of a predetermined imaging target in a body of a subject is acquired with simple constitution while suppressing an increase in data amount.

摘要翻译： 胶囊型内窥镜2包括在长度方向（移动方向）上具有围绕中心轴360度的视野的局部图像获取单元，并且获取内周区域28a，28b上的多个部分图像数据， 像胶囊型内窥镜2的移动一样。另一方面，胶囊型内窥镜2构成为基于哪个位置Z（t1）和Z（t2）能够取得各部位图像数据的位置相关的数据 并且使得接收装置等能够基于部分图像数据和位置相关数据构成整体图像数据，由此以简单的结构获取被摄体的预定成像目标的整体图像，同时抑制 数据量增加。

公开(公告)号：US07316647B2

公开(公告)日：2008-01-08

申请号：US10830846

申请日：2004-04-23

申请人： Seiichiro Kimoto ,  Noriyuki Fujimori ,  Hiroshi Suzushima ,  Toshiaki Shigemori ,  Tsutomu Nakamura ,  Ayako Nagase ,  Tetsuo Minai ,  Hatsuo Shimizu ,  Takemitsu Honda ,  Katsuyoshi Sasagawa ,  Katsuya Suzuki ,  Masayuki Hashimoto ,  Tatsuya Orihara ,  Kazutaka Nakatsuchi

发明人： Seiichiro Kimoto ,  Noriyuki Fujimori ,  Hiroshi Suzushima ,  Toshiaki Shigemori ,  Tsutomu Nakamura ,  Ayako Nagase ,  Tetsuo Minai ,  Hatsuo Shimizu ,  Takemitsu Honda ,  Katsuyoshi Sasagawa ,  Katsuya Suzuki ,  Masayuki Hashimoto ,  Tatsuya Orihara ,  Kazutaka Nakatsuchi

IPC分类号： A61B1/06

CPC分类号： A61B1/041 ,  A61B1/0607 ,  A61B1/0684

摘要： In a capsule endoscope illuminating units are disposed around an image capturing unit in such a manner that an optical axis of the illuminating units do not intersect with an optical axis of the observation unit, and illumination areas of the illuminating units overlap at substantially a central portion of an image capturing area of the image capturing unit.

摘要翻译： 在胶囊型内窥镜中，照明单元以照明单元的光轴不与观察单元的光轴相交的方式配置在摄像单元的周围，照明单元的照明区域在大致中央部重叠 的图像捕获单元的图像捕获区域。

公开(公告)号：US08179429B2

公开(公告)日：2012-05-15

申请号：US11629649

申请日：2005-06-13

申请人： Kazutaka Nakatsuchi ,  Noriyuki Fujimori ,  Masatoshi Homan ,  Takemitsu Honda ,  Hiroshi Suzushima ,  Tatsuya Orihara

发明人： Kazutaka Nakatsuchi ,  Noriyuki Fujimori ,  Masatoshi Homan ,  Takemitsu Honda ,  Hiroshi Suzushima ,  Tatsuya Orihara

IPC分类号： H04N9/47 ,  A61B1/12

CPC分类号： A61B5/07 ,  A61B1/00016 ,  A61B1/00036 ,  A61B1/00075 ,  A61B1/00094 ,  A61B1/00147 ,  A61B1/00156 ,  A61B1/041

摘要： To achieve a body-insertable apparatus such as a capsule endoscope that moves in a subject at a low speed at which acquisition of in-vivo information is sufficiently possible, the body-insertable apparatus is inserted into the subject and moves in the subject. The body-insertable apparatus includes an in-vivo information acquiring unit that acquires the in-vivo information, an external case member accommodating the in-vivo information acquiring unit, and a moving-speed suppressing unit positioned inside or outside of the external case member to generate a predetermined suppressing force for suppressing the moving speed between an inner wall of a passage route in the subject and the external case member.

摘要翻译： 为了实现在体内信息的获取足够可能的低速下在被检体内移动的胶囊型内窥镜等被检体内导入装置，被检体内插入被检体移动。 身体可插入装置包括获取体内信息的体内信息获取单元，容纳体内信息获取单元的外壳构件和位于外壳构件内侧或外侧的移动速度抑制单元 以产生用于抑制被检体内的通路路径的内壁与外壳构件之间的移动速度的规定的抑制力。

公开(公告)号：US08177712B2

公开(公告)日：2012-05-15

申请号：US11631351

申请日：2005-06-27

申请人： Noriyuki Fujimori ,  Takemitsu Honda ,  Hiroshi Suzushima ,  Tatsuya Orihara ,  Masatoshi Homan ,  Kazutaka Nakatsuchi

发明人： Noriyuki Fujimori ,  Takemitsu Honda ,  Hiroshi Suzushima ,  Tatsuya Orihara ,  Masatoshi Homan ,  Kazutaka Nakatsuchi

IPC分类号： A61B1/06 ,  A61B1/00 ,  A61B1/04

CPC分类号： A61B1/041

摘要： To provide a capsule endoscope in which a degree of appearance of a sting-like member in a captured image is reduced, a capsule endoscope (2) includes an optical system (18) having a predetermined principal point, an imaging unit (19) which captures light focused by the optical system (18), and an attachment member (28) which is arranged at a predetermined position on a window portion (17a) having optical transparency and forming a portion of an outer casing member (17) housing the optical system (18) and the imaging unit (19). The capsule endoscope (2) further includes a traction member (29) having one end secured to the attachment member (28) and extending by a predetermined distance in a direction from the optical system (18) toward a position of the attachment member (28). Since the traction member (29) has such a structure, an appearance of an image of the traction member (29) can be reduced at the imaging unit (19).

摘要翻译： 为了提供一种胶囊型内窥镜，其中捕获图像中的刺状部件的外观程度减小，胶囊型内窥镜（2）包括具有预定主点的光学系统（18），成像单元（19） 捕获由光学系统（18）聚焦的光;以及附接构件（28），其被布置在具有光学透明度的窗口部分（17a）上的预定位置处，并且形成外壳构件（17）的容纳光学 系统（18）和成像单元（19）。 胶囊型内窥镜（2）还包括牵引构件（29），该牵引构件（29）的一端固定于安装构件（28），并沿着从光学系统（18）的方向延伸预定距离朝向安装构件 ）。 由于牵引构件（29）具有这样的结构，因此可以在成像单元（19）处减小牵引构件（29）的图像的外观。

公开(公告)号：US20070171013A1

公开(公告)日：2007-07-26

申请号：US11639080

申请日：2006-12-14

申请人： Noriyuki Fujimori ,  Takemitsu Honda

发明人： Noriyuki Fujimori ,  Takemitsu Honda

IPC分类号： H01H1/66

CPC分类号： A61B1/041 ,  A61B1/00029 ,  A61B1/00036 ,  A61B1/0684 ,  A61B34/73 ,  A61B2560/0209

摘要： An object of the present invention is to easily start to operate a body-insertable apparatus which is introduced into a subject and executes a predetermined function. In a capsule endoscope 3 of the invention, a magnetic switch 14 is arranged in a tubular capsule casing 16 of the capsule endoscope 3 in a direction substantially perpendicular to a longitudinal axis t direction of the capsule casing 16. A movable electrode of the magnetic switch 14 is brought into contact with a fixed electrode of the magnetic switch by a magnetic induction action by a magnetic field generated by a magnet 6, which is applied to the magnetic switch 14 from the outside of the capsule endoscope 3 in a direction substantially parallel to the longitudinal axis t direction of the capsule casing 16. As a result, electric power can be supplied from a power source unit to a function executing unit.

摘要翻译： 本发明的目的是容易地开始操作被引入到被摄体中并执行预定功能的被检体内导入装置。 在本发明的胶囊型内窥镜3中，在胶囊型内窥镜3的管状胶囊型壳体16的大致垂直于胶囊型壳体16的纵轴方向的方向上配置有磁性开关14。 磁性开关14的可动电极通过由磁体6产生的磁场的磁感应作用与磁性开关的固定电极接触，磁体6从胶囊型内窥镜的外部施加到磁性开关14 3在大致平行于胶囊型壳体16的纵轴方向的方向上。 结果，可以从电源单元向功能执行单元供电。

公开(公告)号：US08041422B2

公开(公告)日：2011-10-18

申请号：US12172737

申请日：2008-07-14

申请人： Takemitsu Honda ,  Toshiaki Shigemori ,  Seiichiro Kimoto ,  Ayako Nagase ,  Katsuyoshi Sasagawa ,  Hatsuo Shimizu ,  Tetsuo Minai ,  Tsutomu Nakamura ,  Hiroshi Suzushima ,  Noriyuki Fujimori ,  Tatsuya Orihara ,  Katsuya Suzuki ,  Masayuki Hashimoto ,  Kazutaka Nakatsuchi

发明人： Takemitsu Honda ,  Toshiaki Shigemori ,  Seiichiro Kimoto ,  Ayako Nagase ,  Katsuyoshi Sasagawa ,  Hatsuo Shimizu ,  Tetsuo Minai ,  Tsutomu Nakamura ,  Hiroshi Suzushima ,  Noriyuki Fujimori ,  Tatsuya Orihara ,  Katsuya Suzuki ,  Masayuki Hashimoto ,  Kazutaka Nakatsuchi

IPC分类号： A61N1/30

CPC分类号： A61B1/041 ,  A61B1/00032 ,  A61B1/00036 ,  A61B1/00163 ,  A61B2560/0209 ,  A61B2560/0214

摘要： An in-body information acquiring apparatus includes a function executing unit that realizes a predetermined function inside a body of a patient. A power-supply circuit includes a power unit that includes a cell and that outputs a first current and a first voltage; and a converter that converts the first current to a second current, which is a current required to operate the function executing unit for a predetermined time, and converts the first voltage to a second voltage, which is a voltage required to operate the function executing unit.

摘要翻译： 体内信息获取装置包括实现患者体内的预定功能的功能执行单元。 电源电路包括：电源单元，其包括电池并输出第一电流和第一电压; 以及转换器，其将所述第一电流转换为第二电流，所述第二电流是将所述功能执行单元操作预定时间所需的电流，并将所述第一电压转换为作为操作所述功能执行单元所需的电压的第二电压 。

公开(公告)号：US07946983B2

公开(公告)日：2011-05-24

申请号：US11639080

申请日：2006-12-14

申请人： Noriyuki Fujimori ,  Takemitsu Honda

发明人： Noriyuki Fujimori ,  Takemitsu Honda

IPC分类号： A61B1/00 ,  A61B5/07

CPC分类号： A61B1/041 ,  A61B1/00029 ,  A61B1/00036 ,  A61B1/0684 ,  A61B34/73 ,  A61B2560/0209

摘要： An object of the present invention is to easily start to operate a body-insertable apparatus which is introduced into a subject and executes a predetermined function. In a capsule endoscope 3 of the invention, a magnetic switch 14 is arranged in a tubular capsule casing 16 of the capsule endoscope 3 in a direction substantially perpendicular to a longitudinal axis t direction of the capsule casing 16. A movable electrode of the magnetic switch 14 is brought into contact with a fixed electrode of the magnetic switch by a magnetic induction action by a magnetic field generated by a magnet 6, which is applied to the magnetic switch 14 from the outside of the capsule endoscope 3 in a direction substantially parallel to the longitudinal axis t direction of the capsule casing 16. As a result, electric power can be supplied from a power source unit to a function executing unit.

摘要翻译： 本发明的目的是容易地开始操作被引入到被摄体中并执行预定功能的被检体内导入装置。 在本发明的胶囊型内窥镜3中，在胶囊型内窥镜3的管状胶囊型壳体16的大致垂直于胶囊型壳体16的纵轴方向的方向上配置有磁性开关14。 14通过由磁体6产生的磁场的磁感应而与磁性开关的固定电极接触，磁体6从胶囊型内窥镜3的外侧沿大致平行的方向施加到磁性开关14 胶囊壳体16的纵轴方向。结果，可以从电源单元向功能执行单元供电。