公开(公告)号：US08349347B2

公开(公告)日：2013-01-08

申请号：US12024315

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： A61K9/48

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 device, 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.

摘要翻译： 胶囊药物给药系统包括：用于内部身体标记的第一胶囊; 用于药物的第二个胶囊; 在生物体内进行标记的标记装置; 保留药物的药物保留部分; 释放药物的释放装置; 检测标记的检测装置; 决定装置，判定由所述检测装置检测出的标记是否是指定的标记; 以及释放控制装置，如果由所述判定装置判定为所述指定标记，则操作所述释放装置; 其中所述第一胶囊包括所述标记装置。 第二胶囊包括药物保留部分和释放装置。

公开(公告)号：US08343069B2

公开(公告)日：2013-01-01

申请号：US12026103

申请日：2008-02-05

申请人： Akio Uchiyama ,  Hironobu Takizawa ,  Ryo Karasawa

发明人： Akio Uchiyama ,  Hironobu Takizawa ,  Ryo Karasawa

IPC分类号： A61B10/00

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/273 ,  A61B1/31 ,  A61B5/0031 ,  A61B5/062 ,  A61B5/073 ,  A61B5/14503 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/6884

摘要： There is provided an in-vivo information acquisition apparatus capable of detecting high-accuracy in-vivo information substantially at the same time in a plurality of different examination sites in a body cavity and an in-vivo information acquisition apparatus system capable of introducing a plurality of in-vivo information acquisition apparatuses into a patient at the same time. The in-vivo information acquisition apparatus includes a specimen-collecting section for collecting a specimen at an examination site in a body cavity, a specimen-evaluating section for evaluating the specimen collected by the specimen-collecting section and outputting an evaluation result, a labeling section having identification information unique to the in-vivo information acquisition apparatus, a communication section for receiving a signal transmitted from the outside and for transmitting to the outside the evaluation result output by the specimen-evaluating section, and a power supply section for supplying electrical power.

摘要翻译： 提供了一种体内信息获取装置，其能够在体腔中的多个不同的检查部位和能够引入多个体内的体内信息获取装置系统中基本上同时检测高精度的体内信息 的体内信息获取装置同时进入患者。 体内信息获取装置包括：体腔内的检查部位收集标本的检体收集部;评价收集部收集的标本的评价部，输出评价结果;标签 具有针对体内信息获取装置特有的识别信息的部分，通信部，其接收从外部发送的信号，并向外部发送由检体评价部输出的评价结果​​;以及电源部， 功率。

公开(公告)号：US08282600B2

公开(公告)日：2012-10-09

申请号：US12139119

申请日：2008-06-13

申请人： Shinsuke Tanaka ,  Hironobu Takizawa ,  Hironao Kawano

发明人： Shinsuke Tanaka ,  Hironobu Takizawa ,  Hironao Kawano

IPC分类号： A61M5/46

CPC分类号： A61M31/002 ,  A61B1/041 ,  A61B1/273 ,  A61B5/4839

摘要： A body-insertable device is introduced into a desired part in a body for injecting a liquid medicine stored in a casing into the desired part. The body-insertable device includes a projecting portion which projects an injection needle injecting the liquid medicine toward the desired part; a detecting unit which detects a position relation between a biological tissue surface in the desired part and the injection needle; and a control unit. The control unit controls an amount of projection of the injection needle according to the position relation detected by the detecting unit, and controls a puncture depth of the injection needle from the biological tissue surface.

摘要翻译： 身体可插入装置被引入到用于将存储在壳体中的液体药物注入所需部分的主体中的期望部分中。 所述被检体内导入装置具有突出部，该突出部将注射所述液体药剂的注射针朝向所述部位突出; 检测单元，其检测所述期望部分中的生物组织表面与所述注射针之间的位置关系; 和控制单元。 控制单元根据由检测单元检测到的位置关系来控制注射针的突出量，并且从生物组织表面控制注射针的穿刺深度。

公开(公告)号：US20120238809A1

公开(公告)日：2012-09-20

申请号：US13428377

申请日：2012-03-23

申请人： Ryoji Sato ,  Hironobu Takizawa ,  Yasuharu Oda ,  Katsuyoshi Taniguchi

发明人： Ryoji Sato ,  Hironobu Takizawa ,  Yasuharu Oda ,  Katsuyoshi Taniguchi

IPC分类号： A61B1/04 ,  G06K9/00

CPC分类号： A61B1/041 ,  A61B1/00009 ,  A61B1/00011 ,  A61B1/00016 ,  A61B1/00022 ,  A61B1/00045 ,  A61B5/06 ,  A61B5/065 ,  A61B5/073 ,  A61B8/0833 ,  A61B8/4472

摘要： An image processing system includes an external device including an orientation specifying unit that specifies orientation of the body-insertable apparatus, a rotation correcting unit that aligns orientations of a plurality of pieces of image data, a screen generating unit that generates a screen displaying the image data, an average color bar generating unit that calculates an average color of the image data, generates an image of the calculated average color, and generates an average color bar in which images of the generated average colors are connected, and an organ image generating unit that generates an organ image, obtained by superimposing the images of the average colors generated by the average color bar generating unit. The screen generating unit generates the screen in which the average color bar generated by the average color bar generating unit is incorporated, and incorporates the organ image into the screen.

摘要翻译： 一种图像处理系统，包括：外部装置，其包括：指定所述被检体内导入装置的取向的取向指定单元;对准所述多个图像数据的取向的旋转修正单元;生成显示所述图像的画面的画面生成单元 数据，计算图像数据的平均颜色的平均颜色条生成单元生成计算出的平均颜色的图像，并生成连接所生成的平均颜色的图像的平均色条，以及器官图像生成单元 其生成通过叠加由平均颜色条生成单元生成的平均颜色的图像而获得的器官图像。 屏幕生成单元生成其中包含由平均颜色条生成单元生成的平均颜色条的屏幕，并且将器官图像合并到屏幕中。

公开(公告)号：US08269823B2

公开(公告)日：2012-09-18

申请号：US11632979

申请日：2006-07-13

申请人： Katsumi Hirakawa ,  Takeshi Yokoi ,  Akio Uchiyama ,  Shinsuke Tanaka ,  Hironobu Takizawa

发明人： Katsumi Hirakawa ,  Takeshi Yokoi ,  Akio Uchiyama ,  Shinsuke Tanaka ,  Hironobu Takizawa

IPC分类号： H04N7/18

CPC分类号： A61B1/0005 ,  A61B1/00147 ,  A61B1/04 ,  A61B1/041 ,  G02B23/2484

摘要： An object of the present invention is to continuously display a series of images of the inside of the subject until the intra-body indwelling capsule is placed at the desired site in the subject, and to easily place the intra-body indwelling capsule endoscope at the desired site. The intra-subject indwelling system 1 according to the present invention includes an endoscope device 14 for imaging a first image of the inside of the subject; an intra-body indwelling capsule 2, for imaging a second image of the inside of the subject; a monitor device 12 for receiving the second image; a receiving device 13, a monitor 11 for displaying the first image or the second image; and an image switching device 10. The intra-body indwelling capsule 2 is arranged at the distal end of the inserting unit 5, and the separation from the inserting unit 5 is detected and the separation detection result is transmitted. The receiving device 13 receives the separation detection result. The image switching device 10 receives the first image from the endoscope device 14 and the second image from the monitor device 12, and switches the display image of the monitor 11 from the second image to the first image when receiving the separation detection result from the receiving device 13.

摘要翻译： 本发明的目的是连续地显示被检体内部的一系列图像，直到体内留置胶囊被放置在被检体的所需位置为止，容易将体内留置胶囊型内窥镜置于 所需网站。 根据本发明的被检体内部居留系统1包括：用于对被检体内部的第一图像成像的内窥镜装置14; 体内留置胶囊2，用于对被检体内部的第二图像成像; 用于接收第二图像的监视器装置12; 接收装置13，用于显示第一图像或第二图像的监视器11; 和图像切换装置10.体内留置胶囊2配置在插入部5的前端，检测出与插入部5的分离，并发送分离检测结果。 接收装置13接收分离检测结果。 图像切换装置10从内窥镜装置14接收第一图像，从监视装置12接收第二图像，并且当从接收到接收到的分离检测结果接收到时，将监视器11的显示图像从第二图像切换到第一图像 装置13。

公开(公告)号：US08177715B2

公开(公告)日：2012-05-15

申请号：US12324979

申请日：2008-11-28

申请人： Atsushi Chiba ,  Akio Uchiyama ,  Hironobu Takizawa ,  Ryoji Sato ,  Atsushi Kimura ,  Tetsuo Minai ,  Takeshi Mori

发明人： Atsushi Chiba ,  Akio Uchiyama ,  Hironobu Takizawa ,  Ryoji Sato ,  Atsushi Kimura ,  Tetsuo Minai ,  Takeshi Mori

IPC分类号： A61B5/00

CPC分类号： A61B5/0028 ,  A61B1/00016 ,  A61B1/041 ,  A61B5/062 ,  A61B5/073

摘要： A capsule medical system is provided with a capsule medical device to be inserted into a subject, at least one electrode pad having a plurality of receiving electrodes, a receiving electrode switching unit, a control unit for controlling operations of the receiving electrode switching unit, and a position detector. The capsule medical device has a biological information acquiring unit for acquiring biological information of the subject, and a transmitting unit for outputting the biological information from a transmitting electrode through a living body. At least one electrode pad detects the biological information by a plurality of receiving electrodes. The receiving electrode switching unit switches a pair of receiving electrodes among the plurality of receiving electrodes. The position detector detects a position of the capsule medical device inside the subject based on the biological information detected by the electrode pad, and position coordinate data of the plurality of receiving electrodes.

摘要翻译： 胶囊型医疗系统设置有插入被检体的胶囊型医疗装置，具有多个接收电极的至少一个电极焊盘，接收电极切换部，控制接收电极切换部的动作的控制部，以及 位置检测器。 胶囊型医疗装置具有用于获取被检体的生物信息的生物体信息取得部，以及通过活体从发送用电极输出生物体信息的发送部。 至少一个电极焊盘通过多个接收电极检测生物信息。 接收电极切换单元切换多个接收电极中的一对接收电极。 位置检测器基于由电极焊盘检测出的生物信息检测被检体内的胶囊型医疗装置的位置，并且检测多个接收电极的坐标数据。

公开(公告)号：US20110319715A1

公开(公告)日：2011-12-29

申请号：US13223874

申请日：2011-09-01

申请人： Akio Uchiyama ,  Hironobu Takizawa ,  Takeshi Yokoi ,  Hitoshi Mizuno

发明人： Akio Uchiyama ,  Hironobu Takizawa ,  Takeshi Yokoi ,  Hitoshi Mizuno

IPC分类号： A61B1/00

CPC分类号： A61B1/041 ,  A61B1/00045 ,  A61B1/00147 ,  A61B1/00158 ,  A61B1/04 ,  A61B1/0676 ,  A61B1/0684 ,  A61B34/73

摘要： An encapsulated endoscope system in accordance with the present invention comprises: an encapsulated endoscope that rotates to develop a thrust; a controller that moves the encapsulated endoscope in an intended direction of advancement; an imaging unit incorporated in the encapsulated endoscope; and an image processing unit that receives image data sent from the imaging unit, and produces an image, which results from rotation of the received image data, according to the rotational phase of the encapsulated endoscope.

摘要翻译： 根据本发明的封装式内窥镜系统包括：旋转以产生推力的封装内窥镜; 控制器，用于沿预定的推进方向移动所述封装的内窥镜; 并入封装内窥镜中的成像单元; 以及图像处理单元，其接收从成像单元发送的图像数据，并且根据所封装的内窥镜的旋转相位产生由所接收的图像数据的旋转产生的图像。

公开(公告)号：US20110196202A1

公开(公告)日：2011-08-11

申请号：US13091570

申请日：2011-04-21

申请人： Atsushi KIMURA ,  Hironobu TAKIZAWA ,  Hironao KAWANO ,  Rainer KUTH

发明人： Atsushi KIMURA ,  Hironobu TAKIZAWA ,  Hironao KAWANO ,  Rainer KUTH

IPC分类号： A61B1/04

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00158 ,  A61B5/061 ,  A61B5/07 ,  A61B34/73

摘要： A capsule guiding system includes: a capsule medical device that is introduced into a subject and takes an in-vivo image in the subject; a capsule guiding unit that guides the capsule medical device; an image acquisition unit that acquires the in-vivo image of the subject from the capsule medical device; a display unit that displays the in-vivo image of the subject acquired by the image acquisition unit; a storage unit that sequentially stores guidance information of the capsule guiding unit that guides the capsule medical device; an input unit that inputs instruction information to instruct backward moving of the capsule medical device; and a control unit that controls, when the instruction information is input, the capsule guiding unit such that the capsule medical device backwardly moves on a trajectory based on the guidance information of the capsule guiding unit stored in the storage unit.

摘要翻译： 胶囊引导系统包括：胶囊医疗装置，其被引入被检体并且在被检体内摄取体内图像; 胶囊引导单元，其引导胶囊型医疗装置; 图像获取单元，其从胶囊型医疗装置获取被检体的体内图像; 显示单元，显示由图像获取单元获取的被摄体的体内图像; 存储单元，其顺序存储引导胶囊型医疗装置的胶囊引导单元的引导信息; 输入单元，其输入用于指示胶囊型医疗装置的向后移动的指示信息; 以及控制单元，当输入指示信息时，基于存储在存储单元中的胶囊引导单元的引导信息，控制胶囊引导单元，使得胶囊型医疗设备向后移动。

公开(公告)号：US07905827B2

公开(公告)日：2011-03-15

申请号：US11496560

申请日：2006-07-31

申请人： Akio Uchiyama ,  Hironobu Takizawa ,  Takeshi Yokoi ,  Hitoshi Mizuno

发明人： Akio Uchiyama ,  Hironobu Takizawa ,  Takeshi Yokoi ,  Hitoshi Mizuno

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

CPC分类号： A61B1/041 ,  A61B1/00045 ,  A61B1/00147 ,  A61B1/00158 ,  A61B1/04 ,  A61B1/0676 ,  A61B1/0684 ,  A61B34/73

摘要： An encapsulated endoscope system in accordance with the present invention comprises: an encapsulated endoscope that rotates to develop a thrust; a controller that moves the encapsulated endoscope in an intended direction of advancement; an imaging unit incorporated in the encapsulated endoscope; and an image processing unit that receives image data sent from the imaging unit, and produces an image, which results from rotation of the received image data, according to the rotational phase of the encapsulated endoscope.

公开(公告)号：US20100268026A1

公开(公告)日：2010-10-21

申请号：US12761826

申请日：2010-04-16

申请人： Hironobu TAKIZAWA

发明人： Hironobu TAKIZAWA

IPC分类号： A61B1/04 ,  A61B1/00

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00036 ,  A61B1/00158 ,  A61B5/061 ,  A61B5/073 ,  A61B34/73

摘要： A capsule endoscope system includes a contact detector that detects contact with an inner wall of a lumen in the subject; a magnet which is equipped in the capsule endoscope; a magnetic field generating device that is provided at a position, which is fixed with respect to the magnet, and generates a guidance magnetic field to apply to the magnet from the outside of the subject; and a magnetic field generation controller that performs control for guidance in a direction in which the capsule endoscope moves, which is the direction of the axis of the lumen, and performs guidance control for separating the capsule endoscope from the inner wall of the lumen based on a result of detection by the contact detector.

摘要翻译： 一种胶囊型内窥镜系统，具备检测与被检体内腔内壁的接触的接触检测器， 配置在胶囊型内窥镜中的磁铁; 磁场产生装置，其设置在相对于磁体固定的位置处，并且从所述对象的外部产生施加到所述磁体的引导磁场; 以及磁场产生控制器，其进行作为所述内腔的轴线方向的所述胶囊型内窥镜的移动方向的引导控制，并且执行用于将所述胶囊型内窥镜与所述内腔的内壁分离的引导控制，基于 由接触检测器检测的结果。