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公开(公告)号：US5627583A
公开(公告)日：1997-05-06
申请号：US261249
申请日：1994-06-14
申请人： Kazunari Nakamura , Hisao Yabe , Shigeru Nakajima , Hiroyuki Sasa , Katsuyuki Saito , Yoshihiro Okada , Seiji Yamaguchi
发明人： Kazunari Nakamura , Hisao Yabe , Shigeru Nakajima , Hiroyuki Sasa , Katsuyuki Saito , Yoshihiro Okada , Seiji Yamaguchi
CPC分类号： A61B1/00059 , H04N5/232 , H04N7/181 , H04N2005/2255
摘要： An electroendoscope apparatus which uses a plurality of types of electroendoscopes having solid-state imaging devices of different specifications and which performs signal processing on the basis of a plurality of signal processing systems, which includes: a video memory device used commonly among the plurality of signal processing systems; a circuit data recording device for recording circuit data corresponding to each of the plurality of signal processing systems; and a signal processing device, composed of programmable logic elements, which forms a dedicated processing circuit corresponding to each of the plurality of signal processing systems on the basis of the circuit data recorded by the circuit data recording device.
摘要翻译： 一种电镜设备，其使用具有不同规格的固态成像装置的多种类型的电镜，其基于多个信号处理系统执行信号处理，其包括：多个信号中共同使用的视频存储装置 处理系统; 电路数据记录装置，用于记录与多个信号处理系统中的每一个对应的电路数据; 以及由可编程逻辑元件组成的信号处理装置，其基于由电路数据记录装置记录的电路数据形成与多个信号处理系统中的每一个对应的专用处理电路。
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公开(公告)号：US5398056A
公开(公告)日：1995-03-14
申请号：US149225
申请日：1993-11-09
申请人： Hisao Yabe , Hiroyuki Sasa , Shigeru Nakajima , Kazunari Nakamura , Yoshihiro Okada , Katsuyuki Saito , Seiji Yamaguchi
发明人： Hisao Yabe , Hiroyuki Sasa , Shigeru Nakajima , Kazunari Nakamura , Yoshihiro Okada , Katsuyuki Saito , Seiji Yamaguchi
CPC分类号： A61B1/00105 , A61B1/042
摘要： An endoscope system according to the present invention includes a plurality of different endoscopes each of which has an illumination optical system for emitting light outward, an observation optical system for forming an optical image of a subject at the distal end of an insertion tube which can be inserted into the subject, and a solid-state imaging device for converting the optical image of the subject formed by the observation optical system into an electric signal, a plurality of different signal processors each of which drives a solid-state imaging device and processes the output signal sent from the solid-state imaging device to provide a video signal, and a plurality of different light sources each of which is compatible with one of the plurality of different endoscopes and supplies light to the illumination optical system. The system expendability is so excellent that the above equipment will be compatible with technologically-upgraded endoscopes, signal processors, or light sources.
摘要翻译： 根据本发明的内窥镜系统包括多个不同的内窥镜，每个内窥镜具有用于向外发光的照明光学系统，用于在插入管的远端形成被检体的光学图像的观察光学系统，其可以是 插入到被检体内的固体摄像装置和将由观察光学系统形成的被检体的光学图像转换为电信号的固态成像装置，分别驱动固态成像装置的多个不同的信号处理器， 输出信号，以提供视频信号，以及多个不同的光源，每个光源与所述多个不同的内窥镜中的一个兼容，并向所述照明光学系统供应光。 系统消耗性非常好，以至于上述设备与技术升级的内窥镜，信号处理器或光源兼容。
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公开(公告)号：US5315383A
公开(公告)日：1994-05-24
申请号：US842704
申请日：1992-02-27
申请人： Hisao Yabe , Hiroyuki Sasa , Shigeru Nakajima , Kazunari Nakamura , Yoshihiro Okada , Katsuyuki Saito , Seiji Yamaguchi
发明人： Hisao Yabe , Hiroyuki Sasa , Shigeru Nakajima , Kazunari Nakamura , Yoshihiro Okada , Katsuyuki Saito , Seiji Yamaguchi
CPC分类号： A61B1/00105 , A61B1/042
摘要： An endoscope system includes a plurality of different endoscopes each of which has an illumination optical system for emitting light outward, an observation optical system for forming an optical image of a subject at the distal end of an insertion tube which can be inserted into the subject, and a solid-state imaging device for converting the optical image of the subject formed by the observation optical system into an electric signal, a plurality of different signal processors each of which drives a solid-state imaging device and processes the output signal sent from the solid-state imaging device to provide a video signal, and a plurality of different light sources each of which is compatible with one of the plurality of different endoscopes and supplies light to the illumination optical system. The system expendability is so excellent that the above equipment will be compatible with technologically-upgraded endoscopes, signal processors, or light sources.
摘要翻译： 一种内窥镜系统，包括：多个不同的内窥镜，其具有用于向外侧发光的照明光学系统;观察光学系统，用于在可插入被检体的插入管的前端形成被检体的光学图像; 以及用于将由观察光学系统形成的被摄体的光学图像转换为电信号的固态成像装置，多个不同的信号处理器，每个信号处理器驱动固态成像装置并处理从 固态成像装置，用于提供视频信号，以及多个不同的光源，每个光源与多个不同的内窥镜中的一个兼容，并向照明光学系统提供光。 系统消耗性非常好，以至于上述设备与技术升级的内窥镜，信号处理器或光源兼容。
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公开(公告)号：US4918521A
公开(公告)日：1990-04-17
申请号：US143995
申请日：1988-01-14
申请人： Hisao Yabe , Hisao Ogiu , Toshiyuki Takara , Koji Takamura , Masaaki Nakazawa , Akinobu Uchikubo , Tomoaki Sato , Atsushi Miyazaki , Akibumi Ishikawa , Takeaki Nakamura
发明人： Hisao Yabe , Hisao Ogiu , Toshiyuki Takara , Koji Takamura , Masaaki Nakazawa , Akinobu Uchikubo , Tomoaki Sato , Atsushi Miyazaki , Akibumi Ishikawa , Takeaki Nakamura
CPC分类号： A61B1/00179 , A61B1/0011 , A61B1/00177 , A61B1/051 , H04N5/2253 , H04N2005/2255
摘要： This solid state imaging apparatus is provided within the tip part of an insertable part of an endoscope and is provided with an image forming optical system for forming images. This image forming optical system forms an optical image on the imaging surface of a solid state imaging chip provided in the rear of this image forming optical system. This solid state imaging chip is affixed to a circuit substrate extending substantially at right angles with the imaging surface and electrically connected with the solid state imaging chip. This circuit substrate is connected with a signal cable transmitting input and output signals of the solid state imaging chip.
摘要翻译： 这种固态成像装置设置在内窥镜的可插入部分的尖端部分内，并且设置有用于形成图像的图像形成光学系统。 该成像光学系统在设置在该成像光学系统的后方的固态成像芯片的成像面上形成光学图像。 该固态成像芯片固定到基本上与成像表面成直角延伸并与固态成像芯片电连接的电路基板。 该电路基板与传输固态成像芯片的输入和输出信号的信号电缆相连。
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公开(公告)号：US4868644A
公开(公告)日：1989-09-19
申请号：US176136
申请日：1988-03-31
申请人： Hisao Yabe , Tomoaki Sato
发明人： Hisao Yabe , Tomoaki Sato
CPC分类号： A61B1/05 , A61B1/0052 , H04N5/2253 , H04N5/23203 , H04N2005/2255
摘要： This electronic endoscope has an insertable part having an observing window on the side of a tip part extended forward of the insertable part. The solid state imaging device is to receive an entering light from the above mentioned observing window and is arranged so as to intersect substantially at right angles with the axial direction of the above mentioned insertable part. Contents are arranged on the opposite observing window side of this solid state imaging device. This solid state imaging device is provided with wire bonding parts on the side different from the side on which the above mentioned contents are arranged.
摘要翻译： 该电子内窥镜具有在可插入部分的前方延伸的前端部侧的观察窗口的可插入部。 固态成像装置是从上述观察窗口接收入射光，并且被布置成与上述可插入部分的轴向大致垂直地相交。 内容被布置在该固态成像装置的相对观察窗侧上。 该固态成像装置在与上述内容排列的一侧不同的一侧设置有引线接合部。
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公开(公告)号：US4529267A
公开(公告)日：1985-07-16
申请号：US328392
申请日：1981-12-07
申请人： Kimihiko Nishioka , Hisao Yabe
发明人： Kimihiko Nishioka , Hisao Yabe
CPC分类号： A61B1/00096 , A61B1/07 , G02B23/2469
摘要： An illuminating system for endoscopes comprising a light guide formed to be a flat surface or curved surface at the exit end and a concave lens or convex lens arranged in front of the exit end and made to be a totally reflecting surface on the peripheral surface so that all the illuminating light emitted out of the exit end of the light guide can be effectively utilized and the visual field of an observing system can be uniformly illuminated over a very wide range. A convex mirror or concave mirror is placed between the exit end of the light guide and a concave lens used also as a cover glass so as to adapt the illuminating system to a side view or perspective view type endoscope.
摘要翻译： 一种用于内窥镜的照明系统，包括形成为出射端处的平坦表面或弯曲表面的导光体和布置在出射端前方的凹透镜或凸透镜，并在外周表面上形成为全反射表面，使得 可以有效地利用从导光体的出射端射出的所有照明光，并且可以在非常宽的范围内均匀地照射观察系统的视野。 凸面镜或凹面镜被放置在光导的出射端和也用作玻璃罩的凹透镜之间，以使照明系统适应于侧视图或透视图型内窥镜。
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公开(公告)号：US4402313A
公开(公告)日：1983-09-06
申请号：US208066
申请日：1980-11-18
申请人： Hisao Yabe
发明人： Hisao Yabe
CPC分类号： A61B1/00117 , A61B1/00119 , A61B1/00121 , A61B1/0669 , A61B1/12 , H01R35/02 , H01R13/66 , H01R35/04
摘要： An endoscope light source device comprises a light source device body and a connector receptacle rotatably set therein. The connector receptacle is provided with a central through hole for receiving a light guide and cylindrical holes penetrated by contact pins projecting from a base of the connector receptacle. The control pins are connected to the leads extending through the connector receptacle. The leads are connected to signal lines coupled to the signal-generating circuit provided in the light source device body. An electrical connection mechanism is mounted on the signal lines or provided between the respective signal lines and leads to ensure electrical connection between the signal lines and leads. An air-conducting passage is provided in a connection conduit formed in the connector receptacle for communication with the air conducting connection tubes. A fluid-conducting mechanism is provided between the air-conducting-connection tubes and air-conducting passage to ensure communication therebetween, regardless of the rotated position of the connector receptacle. Provision of the rotatable connector receptacle, electrical connection mechanism and fluid-conducting mechanism eliminates the necessity of removing the connector from the endoscope body for each rotation of the endoscope in order to relieve the endoscope from torsion.
摘要翻译： 内窥镜光源装置包括光源装置主体和可旋转地设置在其中的连接器插座。 连接器插座设置有用于接收光导的中心通孔和从连接器插座的基部突出的接触针穿透的圆柱形孔。 控制销连接到延伸穿过连接器插座的引线。 引线连接到耦合到设置在光源装置主体中的信号发生电路的信号线。 电连接机构安装在信号线上或设置在各信号线和引线之间，以确保信号线和引线之间的电连接。 空气传导通道设置在形成在连接器插座中的连接导管中，用于与导气连接管连通。 不管连接器插座的旋转位置如何，在导气连接管和导气通道之间设置流体传导机构以确保其间的连通。 可旋转连接器插座，电连接机构和导流机构的设置消除了为了使内窥镜扭转而使内窥镜的每次旋转从内窥镜主体移除连接器的必要性。
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公开(公告)号：US06951536B2
公开(公告)日：2005-10-04
申请号：US10205513
申请日：2002-07-25
申请人： Takeshi Yokoi , Hironobu Takizawa , Hidetake Segawa , Hitoshi Mizuno , Hideyuki Adachi , Hiroki Moriyama , Hisao Yabe
发明人： Takeshi Yokoi , Hironobu Takizawa , Hidetake Segawa , Hitoshi Mizuno , Hideyuki Adachi , Hiroki Moriyama , Hisao Yabe
CPC分类号： A61B1/041 , A61B1/00016 , A61B1/00032 , A61B1/00158 , A61B1/00181 , A61B5/0031 , G06F19/00 , H04N5/2252
摘要： The capsule-type medical device in accordance with the present invention is advanced the inside of the somatic cavities and lumens of humans being or animals for conducting examination, therapy, or treatment. The capsule-type medical device comprises a plurality of hard units and a soft linking unit which links the plurality of hard units and has a diameter less than that of any of the hard units, wherein one of the plurality of hard units is different in size from other hard units.
摘要翻译： 根据本发明的胶囊型医疗装置将进行检查，治疗或治疗的人体的体细胞腔和内腔或动物进行。 胶囊型医疗装置包括多个硬单元和软连接单元，其连接多个硬单元并且具有小于任何硬单元的直径的直径，其中多个硬单元之一的尺寸不同 从其他硬单位。
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公开(公告)号：US06786864B2
公开(公告)日：2004-09-07
申请号：US10067585
申请日：2002-02-05
IPC分类号： A61B100
CPC分类号： A61B1/0014 , A61B1/0008 , A61B1/05
摘要： An endoscope including; a fixing member detachably mounted to a distal end portion of an endoscope insertion part for detachably fixing and holding a distal end portion of an indwelling tube or a distal end portion of a guide member for guiding the indwelling tube, both of which are provided along the axial direction of the insertion part, to the distal end portion of the insertion part.
摘要翻译： 一种内窥镜，包括： 可拆卸地安装到内窥镜插入部的前端部的固定部件，用于可拆卸地固定和保持用于引导所述留置管的引导部件的留置管或前端部的前端部，所述引导部件的前端部沿着 插入部的轴向方向延伸到插入部的前端部。
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公开(公告)号：US5614943A
公开(公告)日：1997-03-25
申请号：US428833
申请日：1995-04-25
申请人： Kazunari Nakamura , Katsuyuki Saito , Hiroyuki Sasa , Yoshihiro Okada , Hisao Yabe , Shigeru Nakajima , Seiji Yamaguchi
发明人： Kazunari Nakamura , Katsuyuki Saito , Hiroyuki Sasa , Yoshihiro Okada , Hisao Yabe , Shigeru Nakajima , Seiji Yamaguchi
CPC分类号： A61B1/00105 , A61B1/042 , H04N5/232 , H04N7/18 , H04N2005/2255
摘要： An endoscope system comprises an endoscope control unit provided with an image signal generating circuit for signal processing an image pickup signal from an endoscope to generate an image signal, and a drive-signal generating circuit for generating a drive signal for driving an image pickup element provided on the endoscope; a first endoscope capable of being connected to the endoscope control unit and provided with a first image pickup element for image pickup of a subject image; a second endoscope capable of being connected to the endoscope control unit and provided with a second image pickup element different from the first image pickup element, for picking up the subject image; and a signal rationalizing circuit for rationalizing a form of a signal exchanged between at least one of the first endoscope and the second endoscope, and the endoscope control unit.
摘要翻译： 内窥镜系统包括内窥镜控制单元，其具有图像信号生成电路，用于对来自内窥镜的摄像信号进行信号处理，生成图像信号;以及驱动信号生成电路，用于产生用于驱动摄像元件的驱动信号， 在内窥镜上 第一内窥镜，其能够连接到所述内窥镜控制单元并且设置有用于被摄体图像的图像拾取的第一图像拾取元件; 第二内窥镜，其能够连接到所述内窥镜控制单元并且设置有与所述第一图像拾取元件不同的第二图像拾取元件，用于拾取所述被摄体图像; 以及用于使在第一内窥镜和第二内窥镜中的至少一个之间交换的信号的形式合理化的信号合理化电路和内窥镜控制单元。
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