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51. 发明申请

US20050043634A1 Communication system for capsule type medical apparatus capsule type medical apparatus, and information receiver 审中-公开
标题翻译：胶囊型医疗装置胶囊型医疗装置用通信系统，信息接收装置
公开(公告)号：US20050043634A1
公开(公告)日：2005-02-24
申请号：US10874337
申请日：2004-06-23
申请人： Takeshi Yokoi , Masatoshi Homan , Manabu Fujita , Akio Uchiyama , Hironobu Takizawa , Seiichiro Kimoto
发明人： Takeshi Yokoi , Masatoshi Homan , Manabu Fujita , Akio Uchiyama , Hironobu Takizawa , Seiichiro Kimoto
IPC分类号： A61B1/05 , A61B5/00 , A61B5/07
CPC分类号： A61B1/041 , A61B1/00016 , A61B1/0002 , A61B1/00029 , A61B1/00032 , A61B1/00036 , A61B5/0031 , A61B5/073 , A61B2560/0219
摘要： A capsule type medical apparatus communication system of the present invention includes a capsule type medical apparatus and an information receiver, and the capsule type medical apparatus transmits towards the information receiver a communication confirmation signal which confirms the state of communication with the information receiver, while the information receiver, when it has received the communication confirmation signal, transmits a communication authorization signal which authorizes the capsule type medical apparatus to perform communication; and the capsule type medical apparatus includes a communication control device which transmits the information when it has received the communication authorization signal.
摘要翻译：本发明的胶囊型医疗装置通信系统包括胶囊型医疗装置和信息接收装置，胶囊型医疗装置向信息接收装置发送确认与信息接收装置的通信状况的通信确认信号，信息接收机当接收到通信确认信号时，发送授权胶囊型医疗装置进行通信的通信许可信号，并且胶囊型医疗装置包括在接收到通信许可信号时发送信息的通信控制装置。

52. 发明申请

US20100164484A1 POSITION DETECTION SYSTEM AND POSITION DETECTION METHOD 审中-公开
标题翻译：位置检测系统和位置检测方法
公开(公告)号：US20100164484A1
公开(公告)日：2010-07-01
申请号：US12600566
申请日：2008-04-24
申请人： Akio Uchiyama , Ryoji Sato , Atsushi Kimura , Ryo Karasawa
发明人： Akio Uchiyama , Ryoji Sato , Atsushi Kimura , Ryo Karasawa
IPC分类号： G01B7/14
CPC分类号： A61B5/073 , A61B1/00158 , A61B1/041 , A61B1/045 , A61B5/062 , A61B5/7232 , A61B5/7257
摘要： The position or the direction of a first marker which produces an alternating magnetic field by means of an external power supply is detected precisely even if the first marker coexists with a second marker which includes a resonance circuit having a resonance frequency the same as or close to the frequency of the alternating magnetic field. There is provided a position detection system including a first marker that produces a first alternating magnetic field having a single set of first position-calculating frequencies that are a predetermined frequency away from each other; a second marker provided with a magnetic induction coil having as a resonance frequency a substantially central frequency interposed between the single set of first position-calculating frequencies; a magnetic-field detection section that is disposed outside the working region and that detects a magnetic field at the first position-calculating frequencies; an extracting section that extracts from the detected magnetic field the sum of the intensities of a single set of first detection-magnetic-field components having the single set of first position-calculating frequencies; and a position/direction analyzing section that calculates the position or the direction of the first marker based on the extracted sum.
摘要翻译：即使第一标记与第二标记共存，也可以精确地检测通过外部电源产生交变磁场的第一标记的位置或方向，所述第二标记包括具有共振频率相同或接近的共振频率的谐振电路交变磁场的频率。提供了一种位置检测系统，其包括：第一标记，其产生具有彼此相距预定频率的单组第一位置计算频率的第一交变磁场; 具有磁感应线圈的第二标记，所述磁感应线圈具有插入在所述单组第一位置计算频率之间的基本中心频率的谐振频率; 磁场检测部，其设置在所述工作区域的外部，并且检测所述第一位置算出用频率的磁场; 提取部，其从所述检测的磁场中提取具有所述一组第一位置算出用频率的一组第一检测磁场成分的强度之和; 以及位置/方向分析部，其基于所提取的和来计算第一标记的位置或方向。

53. 发明授权

US08790248B2 Indwelling apparatus for body cavity introducing device and body cavity introducing device placing system 有权
标题翻译：体腔引入装置和体腔引入装置放置系统的留置装置
公开(公告)号：US08790248B2
公开(公告)日：2014-07-29
申请号：US11884669
申请日：2006-07-20
申请人： Akio Uchiyama , Hironobu Takizawa , Shinsuke Tanaka , Katsumi Hirakawa , Takeshi Yokoi
发明人： Akio Uchiyama , Hironobu Takizawa , Shinsuke Tanaka , Katsumi Hirakawa , Takeshi Yokoi
IPC分类号： A61B1/00
CPC分类号： A61B1/00036 , A61B1/00029 , A61B1/00147 , A61B1/041 , A61B5/073 , A61B5/6879 , A61B2560/0209
摘要： An indwelling apparatus (5) for holding a capsule endoscope (3) is arranged with a control device (57) including an optical sensor (73), a control board (66) configuring a controller and a reset circuit, a driver board (68) configuring an electromagnet driver, and an electromagnet (70), where when the optical sensor (73) detects the light, the controller performs the drive control of the electromagnet (70) at every constant time interval to turn ON the reed switch (14) and supply power to the capsule endoscope (3) thereby operating the capsule endoscope (3) only when observation is necessary, and thus the battery drain of the capsule endoscope is reduced.
摘要翻译：用于保持胶囊型内窥镜（3）的留置装置（5）配置有包括光学传感器（73），构成控制器和复位电路的控制基板（66）的控制装置（57），驱动器板）和电磁体（70），其中当所述光学传感器（73）检测到所述光时，所述控制器以每个恒定时间间隔执行所述电磁体（70）的驱动控制以接通所述舌簧开关（14）），并且仅在需要观察时才向胶囊型内窥镜（3）供电，从而操作胶囊型内窥镜（3），因此能够减小胶囊型内窥镜的电池消耗。

54. 发明授权

US08454495B2 Capsule medical apparatus 有权
标题翻译：胶囊医疗器械
公开(公告)号：US08454495B2
公开(公告)日：2013-06-04
申请号：US11201829
申请日：2005-08-11
申请人： Hironao Kawano , Hironobu Takizawa , Akio Uchiyama , Hidetake Segawa , Manabu Fujita , Akira Kikuchi , Takeshi Yokoi
发明人： Hironao Kawano , Hironobu Takizawa , Akio Uchiyama , Hidetake Segawa , Manabu Fujita , Akira Kikuchi , Takeshi Yokoi
IPC分类号： A61B1/00 , A61B1/04 , A61B1/06
CPC分类号： A61B1/041 , A61B1/00036 , A61B1/00144 , A61B2560/0209
摘要： A capsule medical apparatus includes a capsule exterior member and a sensor that can detect the change of an atmospheric physical quantity caused outside the exterior member in the non-contact state, and performs, based on the temporary change in atmospheric physical quantity detected by the sensor, at least one of first control for switching operation from the ON-state of energy supply to the electric circuit from the battery to the OFF-state of the energy supply and of second control for switching operation from the OFF-state of the power supply to the ON-state of the power supply, and holds the state of energy supply switched by the control until another change of atmospheric physical quantity is detected.
摘要翻译：胶囊型医疗装置包括胶囊外部构件和传感器，其可以检测在非接触状态下在外部构件外部引起的大气物理量的变化，并且基于由传感器检测到的大气物理量的临时变化第一控制中的至少一个，用于从电源的导通状态到从电池的电路切换到能量供给的截止状态的第一控制和用于从电源的关闭状态切换操作的第二控制到电源的接通状态，并且保持通过控制切换的能量供应状态，直到检测到大气物理量的另一变化。

55. 发明授权

US08317682B2 Medical device control system for controlling generation of magnetic field acting on medical device 有权
标题翻译：医疗器械控制系统，用于控制作用在医疗器械上的磁场的产生
公开(公告)号：US08317682B2
公开(公告)日：2012-11-27
申请号：US12857366
申请日：2010-08-16
申请人： Hironao Kawano , Akio Uchiyama , Hironobu Takizawa
发明人： Hironao Kawano , Akio Uchiyama , Hironobu Takizawa
IPC分类号： A61B1/00
CPC分类号： A61B1/04 , A61B1/00158 , A61B1/041 , A61B34/73
摘要： A medical device control system improves an inducing stability and operability of a medical device having its direction controlled with magnetism, which is used for the inspection or treatment in a subject's body. The control system is formed of a medical device including an insertion member inserted into the subject's body, and a magnetic field response portion disposed within the insertion member for generating torque in response to the magnetic field applied from outside the subject's body, a direction detection unit that detects an insertion direction of the insertion member, a user interface through which the information with respect to the control of the insertion direction is input and output, a magnetic field generation portion that generates a magnetic field that directs the insertion member to a control direction, and a user interface control unit that controls the user interface based on a discordance between the control direction and the insertion direction.
摘要翻译：一种医疗装置控制系统，其改善了用于被检体体内的检查或治疗的磁性方向控制的医疗装置的诱导稳定性和操作性。控制系统由包括插入到被检体的插入构件的医疗装置和设置在插入构件内的磁场响应部形成，用于响应于从被检体的外部施加的磁场而产生转矩;方向检测单元检测插入部件的插入方向，输入输出关于插入方向的控制的信息的用户接口，产生将插入部件导向控制方向的磁场的磁场产生部; 以及用户接口控制单元，其基于控制方向和插入方向之间的不一致来控制用户界面。

56. 发明授权

US08303490B2 Capsule type medical device system, and capsule type medical device 有权
标题翻译：胶囊型医疗器械系统，胶囊型医疗器械
公开(公告)号：US08303490B2
公开(公告)日：2012-11-06
申请号：US12417140
申请日：2009-04-02
申请人： Hironao Kawano , Hironobu Takizawa , Takeshi Yokoi , Masatoshi Homan , Akio Uchiyama
发明人： Hironao Kawano , Hironobu Takizawa , Takeshi Yokoi , Masatoshi Homan , Akio Uchiyama
IPC分类号： A61B1/06 , A61B1/00 , A61B1/04
CPC分类号： A61B1/041 , A61B1/00156 , A61B1/00158 , A61B5/06 , A61B5/067
摘要： A capsule type medical device, including: a capsule shaped casing which can be ingested to within the living body; an electrical stimulation device which comprises a plurality of electrodes which are used for applying electrical stimuli to living body tissue; an electrode selection device which selects an electrode from among the plurality of electrodes, to apply an electrical stimulus; a contact detection device which electrically detects the electrode which is in contact with the living body tissue; and a control section which controls the various devices.
摘要翻译：一种胶囊型医疗装置，其特征在于，包括：能够摄取到所述生物体内的胶囊型壳体; 电刺激装置，其包括用于对生物体组织施加电刺激的多个电极; 电极选择装置，其从所述多个电极中选择电极，以施加电刺激; 接触检测装置，其电检测与所述生物体组织接触的电极; 以及控制各种装置的控制部。

57. 发明申请

US20120226092A1 INTRA-SUBJECT MEDICAL SYSTEM, METHOD OF OPERATING BODY-INSERTABLE APPARATUS AND OPERATIVE TREATMENT 审中-公开
标题翻译：内在医疗系统，身体防护装置的操作方法和操作处理
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。

58. 发明授权

US08033989B2 Encapsulated endoscope system in which endoscope moves in lumen by itself and rotation of image of region to be observed is ceased 有权
标题翻译：内窥镜内窥镜自身内窥镜移动的内窥镜系统，停止要观察的区域的图像的旋转停止
公开(公告)号：US08033989B2
公开(公告)日：2011-10-11
申请号：US11786790
申请日：2007-04-12
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
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。

59. 发明授权

US07918786B2 Capsule type medical device system, and capsule type medical device 有权
标题翻译：胶囊型医疗器械系统，胶囊型医疗器械
公开(公告)号：US07918786B2
公开(公告)日：2011-04-05
申请号：US10984279
申请日：2004-11-09
申请人： Hironao Kawano , Hironobu Takizawa , Takeshi Yokoi , Masatoshi Homan , Akio Uchiyama
发明人： Hironao Kawano , Hironobu Takizawa , Takeshi Yokoi , Masatoshi Homan , Akio Uchiyama
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： A61B1/041 , A61B1/00156 , A61B1/00158 , A61B5/06 , A61B5/067
摘要： This capsule type medical device system includes: a position detection device 4 which detects the position within the living body of a capsule type medical device 2 which can be ingested to within the living body; an electrode 5 which is provided in the vicinity of the outer surface of the capsule type medical device 2, and which applies an electrical stimulus to living body tissue; and a control device 6 which controls the electric current which flows to the electrode 5; and the control device 6 controls the electric current which flows to the electrode 5 based upon positional information which is detected by the position detection device 4.
摘要翻译：该胶囊型医疗装置系统包括：位置检测装置4，其检测能够摄取到生物体内的胶囊型医疗装置2的生物体内的位置; 电极5，其设置在胶囊型医疗装置2的外表面附近，对生物体组织施加电刺激; 以及控制流向电极5的电流的控制装置6; 并且控制装置6基于由位置检测装置4检测到的位置信息来控制流向电极5的电流。

60. 发明申请

US20100307517A1 MEDICAL DEVICE CONTROL SYSTEM 有权
标题翻译：医疗器械控制系统
公开(公告)号：US20100307517A1
公开(公告)日：2010-12-09
申请号：US12857366
申请日：2010-08-16
申请人： Hironao Kawano , Akio Uchiyama , Hironobu Takizawa
发明人： Hironao Kawano , Akio Uchiyama , Hironobu Takizawa
IPC分类号： A61B19/00
CPC分类号： A61B1/04 , A61B1/00158 , A61B1/041 , A61B34/73
摘要： A medical device control system improves an inducing stability and operability of a medical device having its direction controlled with magnetism, which is used for the inspection or treatment in a subject's body. The control system is formed of a medical device including an insertion member inserted into the subject's body, and a magnetic field response portion disposed within the insertion member for generating torque in response to the magnetic field applied from outside the subject's body, a direction detection unit that detects an insertion direction of the insertion member, a user interface through which the information with respect to the control of the insertion direction is input and output, a magnetic field generation portion that generates a magnetic field that directs the insertion member to a control direction, and a user interface control unit that controls the user interface based on a discordance between the control direction and the insertion direction.
摘要翻译：一种医疗装置控制系统，其改善了用于被检体体内的检查或治疗的磁性方向控制的医疗装置的诱导稳定性和操作性。控制系统由包括插入到被检体的插入构件的医疗装置和设置在插入构件内的磁场响应部形成，用于响应于从被检体的外部施加的磁场而产生转矩;方向检测单元检测插入部件的插入方向，输入输出关于插入方向的控制的信息的用户接口，产生将插入部件导向控制方向的磁场的磁场产生部; 以及用户接口控制单元，其基于控制方向和插入方向之间的不一致来控制用户界面。

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