公开(公告)号：US08221304B2

公开(公告)日：2012-07-17

申请号：US10911970

申请日：2004-08-05

申请人： Keiji Shioda ,  Kazuhito Nakanishi ,  Masakazu Mizoguchi ,  Takashi Fukaya ,  Wataru Ohno ,  Masahiko Kinukawa ,  Masaaki Ueda ,  Motokazu Nakamura ,  Toru Shinmura ,  Kazuo Morita

发明人： Keiji Shioda ,  Kazuhito Nakanishi ,  Masakazu Mizoguchi ,  Takashi Fukaya ,  Wataru Ohno ,  Masahiko Kinukawa ,  Masaaki Ueda ,  Motokazu Nakamura ,  Toru Shinmura ,  Kazuo Morita

IPC分类号： A61B1/00

CPC分类号： A61B1/00149 ,  A61B1/00039 ,  A61B1/0005 ,  A61B1/00147 ,  A61B1/00188 ,  A61B1/042 ,  A61B8/0816 ,  A61B8/12 ,  A61B8/4245 ,  A61B8/5238 ,  G02B21/0012 ,  G02B21/22

摘要： There is disclosed an operation microscope in which an observing and displaying system of an operating instrument are selected, and an endoscope image for observing a dead angle of the microscope and a navigation image are selectively displayed in a microscope observation field, so that a tomographic image, three-dimensionally constructed image, and the like can be selectively displayed in a display screen in accordance with a treatment position displayed in a monitor or an observation position of the operation microscope.

摘要翻译： 公开了一种操作显微镜，其中选择操作仪器的观察和显示系统，并且在显微镜观察区域中选择性地显示用于观察显微镜的死角和导航图像的内窥镜图像，使得断层图像 根据显示在监视器上的处理位置或操作显微镜的观察位置，能够在显示画面中选择性地显示三维构造图像等。

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。

公开(公告)号：US20060023324A1

公开(公告)日：2006-02-02

申请号：US11190615

申请日：2005-07-27

申请人： Satoshi Otsuka ,  Takashi Fukaya ,  Junichi Nozawa ,  Tomonori Ishikawa

发明人： Satoshi Otsuka ,  Takashi Fukaya ,  Junichi Nozawa ,  Tomonori Ishikawa

IPC分类号： G02B7/182

CPC分类号： F16M11/28 ,  A61B90/37 ,  A61B90/50 ,  A61B2090/372 ,  F16M11/10 ,  F16M11/2014 ,  F16M11/2021 ,  F16M11/2092 ,  F16M11/42 ,  F16M2200/048 ,  G02B7/001 ,  G02B27/0149

摘要： An image observation apparatus comprising an image display unit for displaying an observation image and a supporting mechanism for supporting the image display unit movably and adjustably in the directions of three, substantially perpendicular axes. Since the supporting mechanism of this image observation apparatus can move and adjust the image display unit in three orthogonal axial directions, an operator need not select a plurality of articulates for operating them when he/she wants to move the image display unit to a desired axial direction. Further, one of the three axes can be a rotational axis for turnably supporting the image display unit around the operator. According to this configuration, the image display unit can be independently moved and adjusted in three axial directions, while the observation angle of the observer with respect to the display face of the image display unit is kept constant.

摘要翻译： 一种图像观察装置，包括用于显示观察图像的图像显示单元和用于以三个基本上垂直的轴线可移动地和可调节地支撑图像显示单元的支撑机构。 由于该图像观察装置的支撑机构能够在三个正交的轴向方向上移动和调整图像显示单元，所以当他/她想要将图像显示单元移动到期望的轴向时，操作者不需要选择多个用于操作它们的关节 方向。 此外，三个轴中的一个可以是用于可转动地支撑操作者周围的图像显示单元的旋转轴。 根据该结构，图像显示单元可以在三个轴向独立地移动和调整，而观察者相对于图像显示单元的显示面的观察角度保持恒定。

公开(公告)号：US20050020876A1

公开(公告)日：2005-01-27

申请号：US10911970

申请日：2004-08-05

申请人： Keiji Shioda ,  Kazuhito Nakanishi ,  Masakazu Mizoguchi ,  Takashi Fukaya ,  Wataru Ohno ,  Masahiko Kinukawa ,  Masaaki Ueda ,  Motokazu Nakamura ,  Toru Shinmura ,  Kazuo Morita

发明人： Keiji Shioda ,  Kazuhito Nakanishi ,  Masakazu Mizoguchi ,  Takashi Fukaya ,  Wataru Ohno ,  Masahiko Kinukawa ,  Masaaki Ueda ,  Motokazu Nakamura ,  Toru Shinmura ,  Kazuo Morita

IPC分类号： A61B1/00 ,  A61B1/04 ,  A61B8/12 ,  G02B21/00 ,  G02B21/22 ,  H04N13/02 ,  G02B21/18

CPC分类号： A61B1/00149 ,  A61B1/00039 ,  A61B1/0005 ,  A61B1/00147 ,  A61B1/00188 ,  A61B1/042 ,  A61B8/0816 ,  A61B8/12 ,  A61B8/4245 ,  A61B8/5238 ,  G02B21/0012 ,  G02B21/22

摘要： There is disclosed an operation microscope in which an observing and displaying system of an operating instrument are selected, and an endoscope image for observing a dead angle of the microscope and a navigation image are selectively displayed in a microscope observation field, so that a tomographic image, three-dimensionally constructed image, and the like can be selectively displayed in a display screen in accordance with a treatment position displayed in a monitor or an observation position of the operation microscope.

摘要翻译： 公开了一种操作显微镜，其中选择操作仪器的观察和显示系统，并且在显微镜观察区域中选择性地显示用于观察显微镜的死角和导航图像的内窥镜图像，使得断层图像 根据显示在监视器上的处理位置或操作显微镜的观察位置，能够在显示画面中选择性地显示三维构造图像等。

公开(公告)号：US5805335A

公开(公告)日：1998-09-08

申请号：US843190

申请日：1997-04-14

申请人： Takashi Fukaya ,  Koji Yasunaga ,  Masahiko Kinukawa ,  Hiroshi Fujiwara ,  Yoshia Hoshino ,  Junichi Nozawa

发明人： Takashi Fukaya ,  Koji Yasunaga ,  Masahiko Kinukawa ,  Hiroshi Fujiwara ,  Yoshia Hoshino ,  Junichi Nozawa

IPC分类号： G02B21/24 ,  A61B19/00 ,  G02B7/00 ,  G02B21/00 ,  A47F5/00

CPC分类号： G02B7/001 ,  A61B90/25 ,  G02B21/0012 ,  A61B90/20 ,  A61B90/50

摘要： An operating microscope includes a base and a support coupled to the base. An arm has a proximal end portion rotatably and/or vertically movably coupled to the support, and a distal end portion. At least the distal end portion is formed of a non-magnetic material. A microscope portion is coupled to the distal end portion of the arm and includes a stereoscopic optical system for forming an image of an observed part. The microscope portion is formed of a non-magnetic material. The operating microscope also includes a power system for operating the microscope portion or a part thereof, and an operation instructing portion for instructing the power system to operate. The power system includes a power generating portion for generating a pressure change or a positional change; a power output portion, formed of a non-magnetic material, for converting the pressure change or the positional change of the power generating portion into a power for operating the microscope portion and a part thereof; and a power transmitting mechanism for transmitting the pressure change and the positional change from the power generating portion to the power output portion. The power transmitting mechanism is formed of a non-magnetic material at least near the power output portion.

摘要翻译： 操作显微镜包括底座和联接到底座的支撑件。 臂具有可旋转和/或垂直移动地联接到支撑件的近端部分和远端部分。 至少前端部由非磁性材料形成。 显微镜部分联接到臂的远端部分，并且包括用于形成观察部分的图像的立体光学系统。 显微镜部分由非磁性材料形成。 操作显微镜还包括用于操作显微镜部分或其一部分的电力系统和用于指示电力系统操作的操作指示部分。 电力系统包括用于产生压力变化或位置变化的发电部分; 由非磁性材料形成的功率输出部分，用于将发电部分的压力变化或位置变化转换成用于操作显微镜部分及其一部分的电源; 以及用于将压力变化和位置变化从动力产生部分传递到动力输出部分的动力传递机构。 动力传递机构由至少靠近动力输出部分的非磁性材料形成。

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。

公开(公告)号：US5552929A

公开(公告)日：1996-09-03

申请号：US411929

申请日：1995-03-28

申请人： Takashi Fukaya ,  Masami Hamada ,  Shinichi Nakamura ,  Toyoharu Hanzawa ,  Masahiko Kinukawa ,  Tomonori Ishikawa ,  Hiroshi Fujiwara ,  Shigeo Tokunaga

发明人： Takashi Fukaya ,  Masami Hamada ,  Shinichi Nakamura ,  Toyoharu Hanzawa ,  Masahiko Kinukawa ,  Tomonori Ishikawa ,  Hiroshi Fujiwara ,  Shigeo Tokunaga

IPC分类号： A61B19/00 ,  G02B21/18 ,  G02B21/22 ,  G02B21/36 ,  H04N13/00 ,  G02B21/00

CPC分类号： H04N13/0438 ,  G02B21/18 ,  G02B21/22 ,  G02B21/361 ,  H04N13/0003 ,  H04N13/0239 ,  A61B90/20 ,  H04N13/0044 ,  H04N13/0048 ,  H04N13/0055 ,  H04N13/0217 ,  H04N13/0242

摘要： A stereomicroscope includes an objective optical system, a variable magnification optical system, and a plurality of imaging optical systems, in which the plurality of imaging optical systems can be moved in a plane perpendicular to the optical axis of the variable magnification optical system. Thus, the stereomicroscope has the advantage that where one of two observers wishes to observe a brighter image, the amount of light can be adjusted, without replacement of a light source, by moving the imaging optical systems.

摘要翻译： 立体显微镜包括物镜光学系统，可变倍率光学系统和多个成像光学系统，其中多个成像光学系统可以在垂直于可变放大光学系统的光轴的平面中移动。 因此，立体显微镜的优点在于，两个观察者中的一个希望观察到更亮的图像，可以通过移动成像光学系统来调节光量而不更换光源。

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。

公开(公告)号：US07088504B2

公开(公告)日：2006-08-08

申请号：US10733122

申请日：2003-12-11

申请人： Takashi Fukaya ,  Tomonori Ishikawa ,  Shunichiro Takahashi

发明人： Takashi Fukaya ,  Tomonori Ishikawa ,  Shunichiro Takahashi

IPC分类号： G02B21/22 ,  G02B21/00

CPC分类号： G02B21/18 ,  G02B21/0012 ,  G02B21/22

摘要： Binocular luminous fluxes are formed by an objective lens and a pair of relay lenses and go through a splitting optical system, which allows an assistant to observe the same stereoscopic view as the surgeon by using an assistant's binocular eyepiece optical system at a location across from the surgeon via a splitting optical system. Part of at least one of the binocular luminous fluxes is incident on a pupil splitting optical system, forming a binocular luminous flux that has undergone pupil splitting, which allows stereoscopic observation by pupil splitting even when the assistant's binocular eyepiece optical system is rotated to the surgeon's side.

摘要翻译： 双目光通量由物镜和一对中继透镜形成，并通过分光光学系统，通过使用助手的双目目镜光学系统，可以使辅助人员观察与外科医生相同的立体视野 外科医生通过分裂光学系统。 至少一个双目光束的一部分入射到瞳孔分裂光学系统上，形成已经经历瞳孔分裂的双目光通量，即使当助手的双目目镜光学系统旋转到外科医生的时候，也允许通过瞳孔分裂进行立体观察 侧。

公开(公告)号：US06661571B1

公开(公告)日：2003-12-09

申请号：US09663676

申请日：2000-09-18

申请人： Keiji Shioda ,  Kazuhito Nakanishi ,  Masakazu Mizoguchi ,  Masahiko Kinukawa ,  Wataru Ohno ,  Toru Shinmura ,  Koji Yasunaga ,  Takashi Fukaya

发明人： Keiji Shioda ,  Kazuhito Nakanishi ,  Masakazu Mizoguchi ,  Masahiko Kinukawa ,  Wataru Ohno ,  Toru Shinmura ,  Koji Yasunaga ,  Takashi Fukaya

IPC分类号： G02B2118

CPC分类号： A61B1/0005 ,  A61B1/04 ,  A61B34/20 ,  A61B34/25 ,  A61B34/70 ,  A61B50/13 ,  A61B90/20 ,  A61B90/25 ,  A61B90/36 ,  A61B90/361 ,  A61B90/50 ,  A61B2034/2055 ,  A61B2090/365 ,  A61B2090/378 ,  A61B2090/3784 ,  G02B21/0012

摘要： Provided is a surgical observational system capable of effectively displaying, in the field of an operating microscope, a real-time image obtained by means of an ultrasonic probe, for example, and a slice image obtained by a preoperative diagnosis on the location of the distal end portion of the probe or a three-dimensional image of an affected region, in association with an actual observational image obtained by means of the microscope. The surgical operation observational system is provided with two monitors in the operating microscope for the observation of the affected region to be operated. Images on the two monitors are alternatively superposed on the optical path of the operating microscope.

摘要翻译： 提供了一种手术观察系统，其能够在手术显微镜领域中有效地显示通过超声波探头获得的实时图像，以及通过术前诊断获得的切片图像，其位于远端 与通过显微镜获得的实际观察图像相关联的探针的末端部分或受影响区域的三维图像。 在手术显微镜下，外科手术观察系统设有两个监视器，用于观察受影响的手术区域。 两个监视器上的图像交替叠加在操作显微镜的光路上。