公开(公告)号：US08343039B2

公开(公告)日：2013-01-01

申请号：US12533466

申请日：2009-07-31

申请人： Hidetake Segawa ,  Ayako Nagase ,  Hironao Kawano ,  Seiichiro Kimoto

发明人： Hidetake Segawa ,  Ayako Nagase ,  Hironao Kawano ,  Seiichiro Kimoto

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

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00032 ,  A61B1/0011 ,  A61B5/073

摘要： A capsule medical device includes a capsule casing that contains an illumination board, an imaging board, a transmission board, and a control board on which functional components are mounted, and a sheet-like battery that supplies power to the functional components. The sheet-like battery is rolled up to be a pole shape and located between cutout parts of the imaging board, the transmission board, and the control board and the inner wall of the capsule casing.

摘要翻译： 胶囊型医疗装置包括胶囊型壳体，该胶囊型壳体包含照明基板，成像基板，传输基板，安装有功能部件的控制基板以及向功能部件供电的片状电池。 片状电池被卷起成为磁极形状并且位于成像基板的切口部分，传输板，控制板和胶囊壳体的内壁之间。

公开(公告)号：US08303485B2

公开(公告)日：2012-11-06

申请号：US12486399

申请日：2009-06-17

申请人： Hidetake Segawa ,  Atsushi Chiba ,  Atsushi Kimura

发明人： Hidetake Segawa ,  Atsushi Chiba ,  Atsushi Kimura

IPC分类号： A61B1/04 ,  A61B5/05 ,  G06K9/00

CPC分类号： A61B1/00158 ,  A61B1/00016 ,  A61B1/00036 ,  A61B1/041 ,  A61B5/062 ,  A61B5/065 ,  A61B5/073 ,  A61B34/73 ,  A61B2034/732

摘要： A magnetically guiding system includes: a capsule medical device that has a magnet provided therein; an information acquiring unit that acquires physical information about magnetic guiding of the capsule medical device; a magnetic field generating unit that generates a magnetic field for magnetically guiding the capsule medical device; and a control unit that sets a magnetic field condition based on the physical information acquired by the information acquiring unit and controls the magnetic field generating unit to generate a magnetic field corresponding to the magnetic field condition.

摘要翻译： 磁引导系统包括：胶囊医疗装置，其中设置有磁体; 信息获取单元，其获取关于所述胶囊型医疗装置的磁性引导的物理信息; 磁场产生单元，其产生用于磁性引导胶囊型医疗装置的磁场; 以及控制单元，其基于由所述信息获取单元获取的物理信息来设定磁场条件，并且控制所述磁场产生单元以产生与所述磁场条件相对应的磁场。

公开(公告)号：US20120226092A1

公开(公告)日：2012-09-06

申请号：US13408322

申请日：2012-02-29

申请人： Hironao Kawano ,  Hironobu Takizawa ,  Akio Uchiyama ,  Atsushi Chiba ,  Takeshi Yokoi ,  Hideo Ito ,  Hidetake Segawa

发明人： Hironao Kawano ,  Hironobu Takizawa ,  Akio Uchiyama ,  Atsushi Chiba ,  Takeshi Yokoi ,  Hideo Ito ,  Hidetake Segawa

IPC分类号： A61N2/10 ,  A61B1/04

CPC分类号： A61B1/041 ,  A61B1/00036 ,  A61B1/00158 ,  A61B5/061 ,  A61B5/073 ,  A61B5/4839 ,  A61B5/702 ,  A61B34/73

摘要： Provided is an intra-subject medical system which includes a body-insertable device and a physical quantity generator. The body-insertable device is to be introduced into a subject, is covered by a capsule-shaped exterior member, and includes a physical quantity detecting member which has a directivity to detect a predetermined physical quantity; at least one functional member which has a necessary function for examining or treating inside the subject; and a switch control unit which controls an on/off states or operation mode of the at least one functional member when the physical quantity detecting member detects a physical quantity. The physical quantity generator has a physical quantity emitting unit which emits a temporary physical quantity inside the subject; and a physical quantity direction changing unit which changes an emission direction of the physical quantity.

摘要翻译： 提供了一种主体内医疗系统，其包括身体可插入装置和物理量发生器。 身体插入装置被引入到被检体中，被胶囊形外部构件覆盖，并且包括物理量检测构件，其具有检测预定物理量的方向性; 至少一个具有用于在受试者内检查或治疗的必要功能的功能部件; 以及开关控制单元，其在所述物理量检测构件检测到物理量时控制所述至少一个功能构件的开/关状态或操作模式。 物理量发生器具有在物体内发出临时物理量的物理量发射单元; 以及物理量方向改变单元，其改变物理量的发射方向。

公开(公告)号：US08162821B2

公开(公告)日：2012-04-24

申请号：US11646878

申请日：2006-12-28

申请人： Hironao Kawano ,  Hironobu Takizawa ,  Hidetake Segawa ,  Isao Aoki ,  Katsumi Hirakawa ,  Satomi Kobayashi ,  Hideo Ito

发明人： Hironao Kawano ,  Hironobu Takizawa ,  Hidetake Segawa ,  Isao Aoki ,  Katsumi Hirakawa ,  Satomi Kobayashi ,  Hideo Ito

IPC分类号： A61B1/00 ,  A61B5/05

CPC分类号： A61B1/045 ,  A61B1/00016 ,  A61B1/00036 ,  A61B1/00147 ,  A61B1/00156 ,  A61B1/00158 ,  A61B1/041 ,  A61B1/273 ,  A61B5/062 ,  A61B5/073 ,  A61B34/73

摘要： An object of the present invention is to actively control at least one of the position and direction of the imaging field in a subject and to observe a desired observed region in the subject certainly in a short period of time. A body-insertable device system according to the present invention includes a capsule endoscope 1 introduced into a subject and a permanent magnet 3. An imaging unit of the capsule endoscope 1 for taking an image inside the subject is fixed in a casing. The capsule endoscope 1 includes a drive unit for changing at least one of the position and posture of the casing in the liquid 2a which is also introduced in the subject 100. The permanent magnet 3 controls the operation of the drive unit for changing at least one of the position and posture of the casing in the liquid 2a.

摘要翻译： 本发明的一个目的是主动地控制受试者中成像领域的位置和方向中的至少一个，并且在短时间内肯定地观察对象中期望的观察区域。 根据本发明的被检体内导入系统包括被引入到被检体内的胶囊型内窥镜1和永久磁铁3.将胶囊型内窥镜1拍摄于被检体内的图像的摄像部固定在壳体内。 胶囊型内窥镜1包括驱动单元，用于改变也被引入被检体100的液体2a中的壳体的位置和姿势中的至少一个。永久磁铁3控制驱动单元的操作，以改变至少一个 壳体在液体2a中的位置和姿势。

公开(公告)号：US08128560B2

公开(公告)日：2012-03-06

申请号：US11590141

申请日：2006-10-31

申请人： Hidetake Segawa

发明人： Hidetake Segawa

IPC分类号： A61B5/07

CPC分类号： A61B1/041 ,  A61B1/00036 ,  A61B1/00144 ,  H04N5/23241 ,  H04N2005/2255

摘要： A power-supply starter apparatus for a capsule-type medical device that includes a container case internally retaining a capsule-type medical device having at least a intra-subject information acquiring unit and a power switch for switching power supply to each unit including the intra-subject information acquiring unit, and a starter that has a magnetic body and controls switching of the power supply by applying a magnetic field originating from the magnetic body to the power switch of the capsule-type medical device inside the container case, wherein the container case has an insertion/removal unit in which a space is formed where the magnetic body can be brought closer to the power switch and the starter is inserted/removed, and the insertion/removal unit and starter have a restriction unit for restricting rotation around an axis in an insertion/removal direction of the starter into/from the insertion/removal unit so that switching of the power supply is controlled only by an insertion/removal operation of the starter is provided.

摘要翻译： 一种用于胶囊型医疗装置的电源启动装置，其特征在于，包括容纳盒，内部保持至少具有被检体内信息获取单元的胶囊型医疗装置和用于向包括所述内窥镜 - 主体信息获取单元和启动器，其具有磁体并且通过将源自磁体的磁场施加到容器壳体内的胶囊型医疗装置的电源开关来控制电源的切换，其中容器 壳体具有插入/移除单元，其中形成有可以使磁体靠近电源开关并且起动器被插入/移除的空间，并且插入/取出单元和起动器具有限制单元，用于限制围绕 在起动器插入/取出单元的插入/取出方向上的轴线，使得电源的切换仅由插入件 提供起动器的离子/去除操作。

公开(公告)号：US20100324367A1

公开(公告)日：2010-12-23

申请号：US12796954

申请日：2010-06-09

申请人： Jun MATSUMOTO ,  Hidetake SEGAWA

发明人： Jun MATSUMOTO ,  Hidetake SEGAWA

IPC分类号： A61B1/00 ,  H05K13/00

CPC分类号： A61B1/041 ,  Y10T29/49002

摘要： A capsule medical apparatus is provided with a plurality of rigid boards which are connected in line via a flexible board; and molded bodies. The molded bodies are formed in a manner of covering functional components mounted on the respective rigid boards. The molded bodies keep an inter-board interval between the rigid boards by intervening between facing rigid boards. The molded bodies keep an inter-board interval between the rigid boards by intervening between facing rigid boards.

摘要翻译： 一种胶囊型医疗装置，具备经由挠性基板而成组连接的多个刚性基板; 和成型体。 成形体形成为覆盖安装在相应刚性板上的功能部件的方式。 模制体通过插入在刚性板之间来保持刚性板之间的板间间隔。 模制体通过插入在刚性板之间来保持刚性板之间的板间间隔。

公开(公告)号：US20090198101A1

公开(公告)日：2009-08-06

申请号：US12367728

申请日：2009-02-09

申请人： Hidetake SEGAWA ,  Satomi KOBAYASHI

发明人： Hidetake SEGAWA ,  Satomi KOBAYASHI

IPC分类号： A61B1/04

CPC分类号： A61B1/041 ,  A61B1/00147 ,  A61B1/00179 ,  A61B1/00181

摘要： A capsule endoscope includes a capsule body to be introduced into a subject; and a center-of-gravity setting unit for setting a center of gravity so as to maintain a posture of the capsule body relative to a direction of gravity constant. The capsule endoscope also includes an imaging unit arranged in the capsule body such that an imaging field having an optical axis in an oblique direction pointing upward from a horizontal direction is formed with a posture of the capsule body maintained constant relative to the direction of gravity, for imaging a body cavity image.

摘要翻译： 胶囊型内窥镜包括被导入被检体的胶囊体， 以及重心设定单元，其用于设定重心，以保持胶囊主体相对于重力方向的姿态恒定。 胶囊型内窥镜还具备配置在胶囊主体中的成像单元，使得胶囊主体相对于重力方向保持恒定的状态，形成具有从水平方向向上指向的倾斜方向的光轴的摄像场， 用于成像体腔图像。

公开(公告)号：US07448993B2

公开(公告)日：2008-11-11

申请号：US10951100

申请日：2004-09-27

申请人： Takeshi Yokoi ,  Hironobu Takizawa ,  Hidetake Segawa ,  Akira Kikuchi

发明人： Takeshi Yokoi ,  Hironobu Takizawa ,  Hidetake Segawa ,  Akira Kikuchi

IPC分类号： A61B1/00

CPC分类号： A61B1/041 ,  A61B1/273

摘要： A gastrointestinal tract examining apparatus includes a capsular endoscope which examines the gastrointestinal tract, a flexible tube member, a flexible string member which is inserted in the tube member, and a connecting portion which is arranged to the capsular endoscope. In the gastrointestinal tract examining apparatus, the tube member is separated from the capsular endoscope by detachably connecting the string member to the connecting portion.

摘要翻译： 胃肠道检查装置包括检查胃肠道的荚膜内窥镜，柔性管构件，插入管构件中的柔性线构件以及设置于荚膜内窥镜的连接部。 在胃肠道检查装置中，通过将线状构件可拆卸地连接到连接部，将管构件与荚膜内窥镜分离。

公开(公告)号：US20080188710A1

公开(公告)日：2008-08-07

申请号：US11701769

申请日：2007-02-02

申请人： Hidetake Segawa ,  Hironobu Takizawa

发明人： Hidetake Segawa ,  Hironobu Takizawa

IPC分类号： A61B1/00

CPC分类号： A61B1/041 ,  A61B1/00156 ,  A61B1/00177 ,  A61B1/00179 ,  A61B1/00181 ,  A61B1/045

摘要： Provided is a capsule medical apparatus including a capsule body, a control member, and an observing member. The capsule body is to be introduced into a lumen of a subject. The control member controls a movement of the capsule body in the lumen by a flow of a fluid introduced in the lumen. The observing member is fixed inside the capsule body and observes a direction of the flow of the fluid and a direction different from the flow of the fluid according to the movement of the capsule body.

摘要翻译： 提供一种胶囊型医疗装置，其包括胶囊主体，控制部件和观察部件。 将胶囊体引入受试者的内腔。 控制构件通过引入内腔的流体的流动来控制胶囊主体在内腔中的移动。 观察构件固定在胶囊体内，并且根据胶囊主体的运动观察流体的流动方向和与流体的流动不同的方向。

公开(公告)号：US20080160079A1

公开(公告)日：2008-07-03

申请号：US12024288

申请日：2008-02-01

申请人： Hironobu Takizawa ,  Akio Uchiyama ,  Hidetake Segawa ,  Masahiro Takata ,  Hideki Koyanagi

发明人： Hironobu Takizawa ,  Akio Uchiyama ,  Hidetake Segawa ,  Masahiro Takata ,  Hideki Koyanagi

IPC分类号： A61K9/20 ,  A61B1/06 ,  A61B5/1459 ,  A61B19/00

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B5/073 ,  A61B5/4839 ,  A61J3/07 ,  A61M31/002

摘要： A capsule medication administration system includes: a first capsule for internal body marking; a second capsule for medication; a marking device which makes a marking within a living body; a drug retention section which retains a drug; a release device which releases the drug; a detection device which detects the marking; a decision device which decides whether or not a marking which has been detected by the detection device is a specified marking; and a release control device which operates the release devices if it has been decided by the decision device that it is the specified marking; wherein the first capsule comprises the marking device. The second capsule comprises the drug retention section and the release device.