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21. 发明授权

US4763968A Surgical microscope 失效
标题翻译：手术显微镜
公开(公告)号：US4763968A
公开(公告)日：1988-08-16
申请号：US74842
申请日：1987-07-17
申请人： Kazuyuki Minami , Takashi Nagano , Hiroshi Fujiwara , Takashi Fukaya , Yutaka Takabayashi , Takayoshi Togino
发明人： Kazuyuki Minami , Takashi Nagano , Hiroshi Fujiwara , Takashi Fukaya , Yutaka Takabayashi , Takayoshi Togino
IPC分类号： A61B19/00 , G02B21/22 , G02B27/26
CPC分类号： G02B21/22
摘要： In order to allow the assistant also to make an observation of the same region of the object as by the surgical operator in the form of a normal and clear stereoscopic image, and to enable the size of the barrel as well as the price to be about the same as that of an ordinary surgical microscope having two optical axes, the surgical microscope of the invention is arranged so that by the employment of two pairs of prisms each having a polarized light beam splitter section and a total reflection surface, a pair of operator's observational optical systems and a pair of assistant's observational optical systems are used partly in common, and one of the polarized beams so split by the polarized beam splitter section is utilized as the operator's observational light, and the other is utilized as the assistant's observational light. One pair among the two pairs of prisms is constructed as a first stereoscopic view adapter, and the other pair as a second stereoscopic view adapter, and the common portion of the observational optical systems mentioned above is constructed in the form of a barrel, and all of these constituent parts are removably coupled to each other.
摘要翻译：为了让助手还可以以正常和清晰的立体图像的形式观察与外科手术者相同的对象区域，并且能够使镜筒的尺寸以及价格为约与具有两个光轴的普通手术显微镜相同，本发明的手术显微镜被配置为通过使用两对棱镜，每对棱镜具有偏振光束分离器部分和全反射面，一对操作者观察光学系统和一对辅助观测光学系统被部分地共同使用，并且由偏振分束器部分分离的偏振光束之一被用作操作者的观察光，另一个被用作助理的观察光。两对棱镜中的一对被构造为第一立体视图适配器，另一对被构造为第二立体视图适配器，并且上述观察光学系统的公共部分以桶的形式构造，并且全部的这些构成部件可拆卸地彼此联接。

22. 发明授权

US06398721B1 Surgical microscope apparatus 有权
标题翻译：手术显微镜装置
公开(公告)号：US06398721B1
公开(公告)日：2002-06-04
申请号：US09506059
申请日：2000-02-17
申请人： Motokazu Nakamura , Masaaki Ueda , Toru Shinmura , Keiji Shioda , Kyo Imagawa , Nobuaki Akui , Shigeyasu Kishioka , Koji Yasunaga , Junichi Nozawa , Takashi Fukaya , Toshiya Sugai , Koji Shimomura , Hitoshi Karasawa , Kazutaka Nakatsuchi , Takeaki Nakamura
发明人： Motokazu Nakamura , Masaaki Ueda , Toru Shinmura , Keiji Shioda , Kyo Imagawa , Nobuaki Akui , Shigeyasu Kishioka , Koji Yasunaga , Junichi Nozawa , Takashi Fukaya , Toshiya Sugai , Koji Shimomura , Hitoshi Karasawa , Kazutaka Nakatsuchi , Takeaki Nakamura
IPC分类号： A61B100
CPC分类号： G02B7/001 , A61B90/20 , A61B90/30 , A61B90/36 , A61B90/361 , A61B2018/00982 , A61B2090/378
摘要： A surgical microscope apparatus incorporating a frame portion placed on a floor, a microscope body for stereoscopically observing a portion to be operated, an arm portion supported by the frame portion and arranged to suspend the microscope body, and an endoscope for observing a blind spot for a stereoscopic observation field of view. The frame portion has a light source unit for generating light for illuminating a portion observed with the endoscope and a camera control unit for processing an observed image of an observed portion obtained by the endoscope. A light guide fiber extending from the light source unit to the microscope body and capable of supplying light to the endoscope, and a camera cable for transmitting the image observed with the endoscope to the camera control unit extend in the arm portion. The microscope body is provided with an end of the light guide fiber for connecting the endoscope and a camera head connected to the camera cable.
摘要翻译：一种外科显微镜装置，其包括放置在地板上的框架部分，用于立体观察待操作部分的显微镜主体，由框架部分支撑并布置成悬置显微镜主体的臂部分，以及用于观察盲点的内窥镜立体观察视野。框架部分具有用于产生用于照射用内窥镜观察的部分的光的光源单元和用于处理由内窥镜获得的观察部分的观察图像的照相机控制单元。从光源单元延伸到显微镜主体并能够向内窥镜提供光的光导纤维，以及用于将用内窥镜观察到的图像传送到照相机控制单元的照相机电缆在臂部延伸。显微镜主体设置有导光纤维的端部，用于连接内窥镜和连接到相机电缆的相机头。

23. 发明授权

US5825536A Surgical microscope unit 失效
标题翻译：手术显微镜单位
公开(公告)号：US5825536A
公开(公告)日：1998-10-20
申请号：US525907
申请日：1995-09-08
申请人： Koji Yasunaga , Takashi Fukaya
发明人： Koji Yasunaga , Takashi Fukaya
IPC分类号： A61B19/00 , F16M11/12 , G02B7/00 , G02B21/00 , F16L3/00
CPC分类号： G02B7/001 , F16M11/105 , F16M11/18 , F16M11/2064 , F16M11/2092 , F16M11/24 , A61B90/20 , A61B90/50 , F16M2200/063
摘要： A surgical microscope unit which is compact and operated lightly at high stability has first and second parallelogrammic linkages, interlocking mechanisms for interlocking the first and second parallelogrammic linkages, a counterweight connected to an arm of the second parallelogrammic linkage, flexible movement transmitting members for transmitting tilting movements of the microscope body around pivot axes directly to a tilting rod as tilting movements around pivot axes at the same ratio, and a movement controlling mechanism for limiting a moving locus of the tilting rod to a corresponding location at which the microscope unit is set. The pivot axes are arranged so that a triangle formed by connecting the pivot axes is similar to a triangle formed by connecting the pivot axes in a plane parallel with a plane including a vertical axis. Auxiliary counterweights are provided on members interlocking with either the first interlocking mechanism or the second interlocking mechanism. When the microscope body is moved, the balancing weight does not project from the microscope body.
摘要翻译：紧凑且高度稳定地操作的手术显微镜单元具有第一和第二平行四边形连杆，用于互锁第一和第二平行四边形连杆的互锁机构，连接到第二平行四边形连杆的臂的配重，用于传递倾斜的柔性运动传递部件显示器主体围绕枢转轴线的运动直接作为倾斜杆，以相同的比例围绕枢转轴线转动;以及移动控制机构，用于将倾斜杆的移动轨迹限制到设置显微镜单元的相应位置。枢转轴被布置成使得通过连接枢转轴线形成的三角形类似于通过在与包括垂直轴线的平面平行的平面中连接枢转轴而形成的三角形。辅助配重设置在与第一互锁机构或第二互锁机构互锁的构件上。当显微镜主体移动时，平衡重不会从显微镜主体突出。

24. 发明授权

US4815832A Tilting device for surgical microscopes 失效
标题翻译：手术显微镜倾斜装置
公开(公告)号：US4815832A
公开(公告)日：1989-03-28
申请号：US87831
申请日：1987-08-21
申请人： Takashi Nagano , Takashi Fukaya
发明人： Takashi Nagano , Takashi Fukaya
IPC分类号： A61B19/00 , F16M11/04 , G02B7/00 , G02B21/24 , G02B23/16 , F16L3/00
CPC分类号： F16M11/2092 , A61B90/50 , F16M11/08 , F16M11/18 , F16M11/2014 , F16M11/24 , G02B21/24 , G02B7/001 , A61B2090/506 , A61B90/20 , F16M2200/044 , F16M2200/063
摘要： A tilting device for surgical microscopes comprising: a supporting apparatus composed of a parallelogram link mounted to be movable three-dimensionally on a frame through a mounting member; and a spring connected between another end portion distant from one end portion of a supporting member to support a microscope and the mounting member, in which rotation moment caused by the weight of the microscope with rotation of the center of gravity of the microscope attached to one end portion of the supporting apparatus is adapted to be offset by reverse rotation moment relying on the elasticity of the spring, in order to make it possible to secure a wide working space for operations in spite of a small size, simplify the structure, reduce the cost of manufacture, and perform smooth operation in the best balance.
摘要翻译：一种用于手术显微镜的倾斜装置，包括：支撑装置，由平行四边形连杆构成，安装成可通过安装构件在框架上三维移动; 以及弹簧，其连接在远离支撑构件的一个端部的另一端部之间以支撑显微镜和安装构件，其中显微镜的重量由显微镜的重心旋转引起的旋转力矩连接到显微镜的重心支撑装置的端部适于由依靠弹簧的弹性的反向旋转力矩而偏移，以便尽可能地确保用于操作的宽的工作空间，尽管尺寸小，简化了结构，减少了制造成本，平稳运行。

25. 发明授权

US5558619A Endoscope system with automatic control according to movement of an operator 失效
标题翻译：内窥镜系统根据操作人员的动作进行自动控制
公开(公告)号：US5558619A
公开(公告)日：1996-09-24
申请号：US306726
申请日：1994-09-15
申请人： Kuniaki Kami , Hideyuki Adachi , Koichi Umeyama , Yoshihiro Kosaka , Seiji Yamaguchi , Eiichi Fuse , Michio Sato , Masakazu Nakamura , Yasundo Tanaka , Takashi Fukaya , Kiyotaka Matsuno , Katsuya Suzuki
发明人： Kuniaki Kami , Hideyuki Adachi , Koichi Umeyama , Yoshihiro Kosaka , Seiji Yamaguchi , Eiichi Fuse , Michio Sato , Masakazu Nakamura , Yasundo Tanaka , Takashi Fukaya , Kiyotaka Matsuno , Katsuya Suzuki
IPC分类号： A61B1/00 , A61B1/005 , A61B5/11 , A61B18/14 , A61B19/00 , G02B23/24 , G06F3/00 , G06F3/01
CPC分类号： G06F3/016 , A61B1/00006 , A61B1/00039 , A61B1/00048 , A61B1/0005 , A61B1/00147 , A61B1/0016 , A61B1/0052 , A61B5/1114 , A61B5/1127 , G06F3/011 , A61B2090/502 , A61B2505/05 , A61B2562/046 , A61B5/1125 , Y10S600/921
摘要： An endoscope system includes a movement detector for detecting an operator's movement, a signal processor for processing a signal the detector detects, and a control for controlling drive which drives a medical device according to an output signal of the signal processor. The endoscope system bends a bending section of an endoscope serving as a medical device according to the operator's movement, and thus orients the observation field of view to a direction the operator intends or controls the movement of a treatment adapter serving as a medical device. The endoscope system includes a superimposing means for superimposing an image associated with the operator's movement onto an image acquired by an imaging device associated with the endoscope system.
摘要翻译：内窥镜系统包括用于检测操作者的移动的移动检测器，用于处理检测器检测到的信号的信号处理器，以及用于控制根据信号处理器的输出信号驱动医疗装置的驱动的控制。内窥镜系统根据操作者的动作弯曲用作医疗装置的内窥镜的弯曲部，从而将观察视野定向到操作者想要的方向或控制用作医疗装置的治疗适配器的移动。内窥镜系统包括用于将与操作者的运动相关联的图像叠加到由与内窥镜系统相关联的成像装置获取的图像上的叠加装置。

26. 发明申请

US20080238162A1 VEHICLE SEAT 审中-公开
标题翻译：车辆座椅
公开(公告)号：US20080238162A1
公开(公告)日：2008-10-02
申请号：US12051195
申请日：2008-03-19
申请人： Hiroyuki SUZUKI , Norifumi Mikami , Shingo Kutomi , Hiroyuki Asada , Naoyuki Susuki , Takashi Fukaya , Noriko Adachi , Takanori Yoshii , Akio Shimizu , Yoshinobu Taki , Yohei Hashimoto
发明人： Hiroyuki SUZUKI , Norifumi Mikami , Shingo Kutomi , Hiroyuki Asada , Naoyuki Susuki , Takashi Fukaya , Noriko Adachi , Takanori Yoshii , Akio Shimizu , Yoshinobu Taki , Yohei Hashimoto
IPC分类号： A47C31/00
CPC分类号： B60N2/2893 , B60N2/2863 , B60N2/7005 , B60R21/01556
摘要： A vehicle seat, includes: a seat cushion which can be fixed to a seat main body and in which an occupant can be seated; a releasing member, operable to release the fixing of the seat cushion to the seat main body; a detector, operable to detect the release of the fixing; and a disabling member, operable to disable an air bag for protecting the occupant when the detector detects the release of the fixing.
摘要翻译：一种车辆座椅，包括：可以固定到座椅主体并且乘客可以坐下的座垫; 释放构件，可操作地释放座垫到座椅主体的固定; 检测器，可操作以检测固定件的释放; 以及禁用构件，其可操作以在所述检测器检测到所述固定件的释放时禁用用于保护所述乘客的气囊。

27. 发明授权

US5697939A Apparatus for holding a medical instrument in place 失效
标题翻译：用于将医疗器械固定到位的装置
公开(公告)号：US5697939A
公开(公告)日：1997-12-16
申请号：US423301
申请日：1995-04-18
申请人： Tatsuya Kubota , Takashi Fukaya , Koji Yasunaga , Masanori Kaneda , Hitoshi Karasawa , Kyo Imagawa , Tetsumaru Kubota , Hideyuki Adachi , Yoshinao Oaki , Kenji Yoshino , Masaya Yoshihara , Hitoshi Mizuno , Akihiro Taguchi , Yoshihiro Kosaka , Masaaki Hayashi
发明人： Tatsuya Kubota , Takashi Fukaya , Koji Yasunaga , Masanori Kaneda , Hitoshi Karasawa , Kyo Imagawa , Tetsumaru Kubota , Hideyuki Adachi , Yoshinao Oaki , Kenji Yoshino , Masaya Yoshihara , Hitoshi Mizuno , Akihiro Taguchi , Yoshihiro Kosaka , Masaaki Hayashi
IPC分类号： A61B1/00 , A61B19/00 , G02B23/24
CPC分类号： A61B90/11 , A61B90/50 , A61B2090/506
摘要： An apparatus for holding a medical instrument, such as an endoscope, in place without exerting an undue force on an insertion hole in an abdominal cavity of a subject even when the arm of a scope-holding section is unlocked, includes a four-link parallelogram mechanism. The four-link parallelogram mechanism includes a support arm for supporting a treating tool, an arm section parallel to the support arm and upper and lower arm sections connected to the upper and lower end sides of the support arm and arm section in a parallel relation. A support mechanism supports the arm sections of the four-link parallelogram mechanism to allow the arm sections to be moved in left/right and up/down directions, while being rotated, so that a straight line connecting an intersecting point P of a center line of the treating instrument inserted into an insertion hole in an abdominal wall of a subject and the center of the insertion hole to spherical bearings of the arm is set parallel to the upper and lower arm sections.
摘要翻译：一种用于将医疗器械（例如内窥镜）保持在适当位置的装置，即使在示波器保持部的臂被解锁时也不会对被检体的腹腔中的插入孔施加过大的力，包括四连杆平行四边形机制。四连杆平行四边形机构包括用于支撑处理工具的支撑臂，平行于支撑臂的臂部分和平行关系地连接到支撑臂和臂部分的上端和下端侧的上下臂部分。支撑机构支撑四连杆平行四边形机构的臂部分，以允许臂部分在左/右和上/下方向上移动，同时被旋转，使得连接中心线的交点P的直线插入到受试者的腹壁中的插入孔中的处理器具的插入孔的中心与臂的球面轴承平行设置。

28. 发明申请

US20050083570A1 Image observation apparatus 审中-公开
标题翻译：图像观察装置
公开(公告)号：US20050083570A1
公开(公告)日：2005-04-21
申请号：US10966372
申请日：2004-10-15
申请人： Masaaki Ueda , Takashi Fukaya
发明人： Masaaki Ueda , Takashi Fukaya
IPC分类号： G02B21/36 , F16M11/12 , G02B7/00 , G02B21/00
CPC分类号： G02B7/001 , F16M11/08 , F16M11/2057 , F16M11/2092 , F16M11/24 , F16M2200/041 , F16M2200/044 , F16M2200/063 , G02B21/0012
摘要： An image observation apparatus having an image projection unit, an image display for displaying an image that is projected from the image projection unit, and a support mount for supporting the image display unit in a three dimensional space is disclosed. The center for changing the inclination of the image display is located on the image display and the emitting optical axis of the image projection unit also passes through the center. Thereby, the operation for inclining the image display can be easily carried out, and adjustment of the image projection unit in accordance with change of the inclination is not necessary.
摘要翻译：公开了一种具有图像投影单元，用于显示从图像投影单元投影的图像的图像显示器和用于将图像显示单元支撑在三维空间中的支撑座的图像观察设备。用于改变图像显示器的倾斜度的中心位于图像显示器上，并且图像投影单元的发射光轴也通过中心。因此，可以容易地进行倾斜图像显示的操作，并且不需要根据倾斜度的改变来调整图像投影单元。

29. 发明授权

US6081371A Surgical microscope including a first image and a changing projection position of a second image 有权
标题翻译：手术显微镜包括第一图像和第二图像的变化的投影位置
公开(公告)号：US6081371A
公开(公告)日：2000-06-27
申请号：US203635
申请日：1998-12-01
申请人： Keiji Shioda , Masakazu Mizoguchi , Junichi Nozawa , Takashi Fukaya
发明人： Keiji Shioda , Masakazu Mizoguchi , Junichi Nozawa , Takashi Fukaya
IPC分类号： G02B21/00 , G02B21/18 , G02B21/36 , G02B27/10
CPC分类号： G02B21/18 , G02B21/0012 , G02B21/365 , A61B2034/2055
摘要： A surgical microscope includes an illumination optical system for illuminating a microscope visual field, an observation optical system which has an eyepiece lens and an imaging lens and allows observation of a first image of an observation target by guiding reflected light from the observation target irradiated with illumination light to the eyepiece lens from the illumination optical system, an image projection optical system for projecting a second image as image information within a portion of the microscope visual field, and visual field adjusting mechanism which has a field stop placed at an imaging position of the imaging lens and having a changeable stop shape and adjusts an area of the microscope visual field by changing the stop shape of the field stop in accordance with a projection state of the second image with respect to the microscope visual field.
摘要翻译：手术显微镜包括用于照射显微镜视野的照明光学系统，具有目镜和成像透镜的观察光学系统，并且可以通过引导来自照射照明的观察目标的反射光来观察观察对象的第一图像从照明光学系统到目镜透镜的光，将用于将第二图像投影到显微镜视野的一部分内的图像信息的图像投影光学系统，以及具有放置在显微镜视野的成像位置的场停止的视野调整机构成像透镜，并且具有可变的停止形状，并且根据第二图像相对于显微镜视野的投影状态改变场停止的停止形状来调节显微镜视野的面积。

30. 发明授权

US5420716A Surgical microscope apparatus 失效
标题翻译：手术显微镜装置
公开(公告)号：US5420716A
公开(公告)日：1995-05-30
申请号：US083274
申请日：1993-06-29
申请人： Takashi Fukaya
发明人： Takashi Fukaya
IPC分类号： A61B19/00 , G02B7/00 , G02B21/00 , G02B21/24
CPC分类号： G02B21/0012 , G02B7/001 , A61B90/20 , A61B90/50
摘要： A surgical microscope apparatus comprising a supporting device for suspending a microscope, a detecting device for detecting a location of a pupil of an observer relative to an observing pupil of the microscope and a drive controller for automatically moving the microscope, on the basis of a result detected by the detecting device, so that the observing pupil of the microscope is coincident with the pupil of the observer. This surgical microscope apparatus requires no manual handling for shifting the microscope and permits a continuous observation of a visual field without fail.
摘要翻译：一种外科显微镜装置，包括用于悬置显微镜的支撑装置，用于检测观察者的瞳孔相对于显微镜的观察瞳孔的位置的检测装置和用于根据结果自动移动显微镜的驱动控制器由检测装置检测，使得显微镜的观察瞳孔与观察者的瞳孔重合。这种手术显微镜装置不需要人工处理来移动显微镜，并允许连续观察视野而不会失败。

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