公开(公告)号：US5372124A

公开(公告)日：1994-12-13

申请号：US864521

申请日：1992-04-07

申请人： Shuichi Takayama ,  Akio Nakada ,  Yasukazu Tatsumi ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Masakazu Gotanda ,  Koji Fujio ,  Katsunori Sakiyama ,  Masaaki Hayashi

发明人： Shuichi Takayama ,  Akio Nakada ,  Yasukazu Tatsumi ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Masakazu Gotanda ,  Koji Fujio ,  Katsunori Sakiyama ,  Masaaki Hayashi

IPC分类号： A61B1/00 ,  A61B10/00 ,  A61B10/06 ,  A61B17/00 ,  A61B17/02 ,  A61B17/22 ,  A61B17/28 ,  A61B17/32 ,  A61B19/00 ,  A61F2/00 ,  B25J15/02 ,  B25J15/00

CPC分类号： A61B10/06 ,  A61B17/320016 ,  B25J15/0206 ,  A61B17/221 ,  A61B18/1445 ,  A61B2017/00243 ,  A61B2017/00398 ,  A61B2017/0237 ,  A61B2017/2215 ,  A61B34/30 ,  A61F2002/30093 ,  A61F2210/0019

摘要： A treating instrument for medical treatment, comprises an insertion section to be inserted into a body cavity of a patient, biopsying forceps provided at a distal end of the insertion section, a pair of cups provided at the forceps, a grip member connected to an operator-end side of the insertion section; a drive unit provided on the distal end of the insertion section and generating a drive force for the cups, a conduction circuit for carrying electric current through the drive unit, and an operation switch interposed at lead wires of the conduction circuit.

摘要翻译： 一种用于医疗的治疗仪器，包括插入到患者的体腔内的插入部分，设置在插入部分的远端的活检钳，设置在钳子上的一对杯，连接到操作者的把手部件 插入部分的一侧; 驱动单元，其设置在所述插入部的前端并产生用于所述杯的驱动力;导通电路，用于承载电流通过所述驱动单元;以及操作开关，其插入在所述导通电路的引线处。

公开(公告)号：US5679216A

公开(公告)日：1997-10-21

申请号：US518260

申请日：1995-08-23

申请人： Shuichi Takayama ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Akio Nakada ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Katsunori Sakiyama ,  Yasukazu Tatsumi ,  Koji Fujio ,  Masaaki Hayashi ,  Shinji Kaneko ,  Yasuo Hirata ,  Toshimasa Kawai

发明人： Shuichi Takayama ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Akio Nakada ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Katsunori Sakiyama ,  Yasukazu Tatsumi ,  Koji Fujio ,  Masaaki Hayashi ,  Shinji Kaneko ,  Yasuo Hirata ,  Toshimasa Kawai

IPC分类号： A61B1/005 ,  H01L21/00

CPC分类号： A61B1/0058

摘要： A multi-degree-of-freedom manipulator includes a flexible tube having a plurality of flex portions provided therealong, a plurality of actuators made of shape memory alloy and respectively provided near the flex portions to correspond to the flex portions, for flexing the flex portions, two common energy transmission paths, extending along the flexible tube, for transmitting an energy to the actuators, and selective energy supply members, provided between the common energy transmission paths and the actuators in series, for controlling the energy supplied from the common energy transmission path to the actuators, thereby respectively independently driving the actuators to bend the flexible tube. The manipulator is made by forming electronic circuits in a plurality of regions on a semiconductor substrate, forming wiring regions to connect the electronic circuits with flexible wiring portions, and removing a region of the semiconductor substrate other than a region thereof on which the electronic circuits are formed, thereby forming an actuator controlled chip array, used in the manipulator.

摘要翻译： 多自由度操纵器包括具有设置在其上的多个柔性部分的柔性管，由形状记忆合金制成的多个致动器，并且分别设置在柔性部分附近以对应于柔性部分，用于使柔性部分弯曲 ，沿着柔性管延伸的用于将能量传递到致动器的两个公共能量传输路径，以及设置在公共能量传输路径和致动器之间的选择性能量供应构件，用于控制从公共能量传输提供的能量 从而分别独立地驱动致动器来弯曲柔性管。 机械手是通过在半导体基板上的多个区域中形成电子电路而形成的，形成布线区域以将电子电路与柔性布线部分连接起来，以及除去其上电子电路的区域以外的半导体基板的区域 从而形成用于机械手的致动器控制芯片阵列。

公开(公告)号：US5624380A

公开(公告)日：1997-04-29

申请号：US396347

申请日：1995-02-28

申请人： Shuichi Takayama ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Akio Nakada ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Katsunori Sakiyama ,  Yasukazu Tatsumi ,  Koji Fujio ,  Masaaki Hayashi ,  Shinji Kaneko ,  Yasuo Hirata ,  Toshimasa Kawai

发明人： Shuichi Takayama ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Akio Nakada ,  Yasuhiro Ueda ,  Hideyuki Adachi ,  Katsunori Sakiyama ,  Yasukazu Tatsumi ,  Koji Fujio ,  Masaaki Hayashi ,  Shinji Kaneko ,  Yasuo Hirata ,  Toshimasa Kawai

IPC分类号： A61B1/005 ,  A61B1/008

CPC分类号： A61B1/0058

摘要： A multi-degree-of-freedom manipulator includes a flexible tube having a plurality of flex portions provided therealong, a plurality of actuators made of shape memory alloy and respectively provided near the flex portions to correspond to the flex portions, for flexing the flex portions, two common energy transmission paths, extending along the flexible tube, for transmitting an energy to the actuators, and selective energy supply members, provided between the common energy transmission paths and the actuators in series, for controlling the energy supplied from the common energy transmission path to the actuators, thereby respectively independently driving the actuators to bend the flexible tube.

摘要翻译： 多自由度操纵器包括具有设置在其上的多个柔性部分的柔性管，由形状记忆合金制成的多个致动器，并且分别设置在柔性部分附近以对应于柔性部分，用于使柔性部分弯曲 ，沿着柔性管延伸的用于将能量传递到致动器的两个公共能量传输路径，以及设置在公共能量传输路径和致动器之间的选择性能量供应构件，用于控制从公共能量传输提供的能量 从而分别独立地驱动致动器来弯曲柔性管。

公开(公告)号：US5681260A

公开(公告)日：1997-10-28

申请号：US352433

申请日：1994-12-09

申请人： Yasuhiro Ueda ,  Sakae Takehana ,  Hideyuki Adachi ,  Tatsuya Yamaguchi ,  Takeaki Nakamura ,  Masakazu Gotanda ,  Masaaki Hayashi

发明人： Yasuhiro Ueda ,  Sakae Takehana ,  Hideyuki Adachi ,  Tatsuya Yamaguchi ,  Takeaki Nakamura ,  Masakazu Gotanda ,  Masaaki Hayashi

IPC分类号： A61B1/005 ,  A61B1/01 ,  A61B1/31

CPC分类号： A61B1/041 ,  A61B1/00082 ,  A61B1/00158 ,  A61B1/0051 ,  A61B34/73 ,  A61B5/14539 ,  A61B1/06 ,  A61B1/31 ,  A61B2017/00876

摘要： A guiding apparatus for guiding an insertable body within an inspected object is provided with an insertable body to be inserted into an inspected object, a guided part provided in at least a part of the insertable body and to be magnetically guided and a guiding device provided outside the inspected object and to magnetically guide the guided part. The guiding device includes a guiding part for guiding the guided part and a driving device for moving the guiding part at least two-dimensionally, the guided part and guiding part are to generate a magnetic force acting between them and the guiding part is to guide the guided part with the magnetic force.

摘要翻译： 用于将可插入物体引导到被检查物体内的引导装置设置有可插入被检体的插入体，设置在可插入体的至少一部分上并被导向的引导部， 被检查物体，并且磁性引导被引导部分。 引导装置包括用于引导引导部分的引导部分和用于至少二维地移动引导部分的驱动装置，被引导部分和引导部分产生作用在它们之间的磁力，引导部分引导 引导部分与磁力。

公开(公告)号：US5402788A

公开(公告)日：1995-04-04

申请号：US80224

申请日：1993-06-21

申请人： Koji Fujio ,  Masakazu Gotanda ,  Tatsuya Yamaguchi ,  Shuichi Takayama ,  Takashi Tsukaya ,  Toshihiko Hagiwara ,  Koichi Matsui ,  Hiroki Hibino ,  Keiichi Hiyama ,  Koichi Shimizu ,  Kenji Yoshino ,  Masaaki Hayashi

发明人： Koji Fujio ,  Masakazu Gotanda ,  Tatsuya Yamaguchi ,  Shuichi Takayama ,  Takashi Tsukaya ,  Toshihiko Hagiwara ,  Koichi Matsui ,  Hiroki Hibino ,  Keiichi Hiyama ,  Koichi Shimizu ,  Kenji Yoshino ,  Masaaki Hayashi

IPC分类号： A61B5/055 ,  A61M25/095 ,  G01R33/28 ,  G01R33/36

CPC分类号： G01R33/34084 ,  A61B5/055 ,  G01R33/285 ,  G01R33/288 ,  G01R33/3657

摘要： A diagnostic system using a nuclear magnetic resonance phenomenon comprises an external magnetic field generator, provided externally, for generating a magnetic field in a living body, a thin diameter member capable of being inserted into a body cavity and having flexibility, a high frequency coil, provided at a top end of the thin diameter member, for transmitting and receiving a high frequency, a nuclear magnetic resonance signal measuring device for receiving a nuclear magnetic resonance signal from the living body, and a transformer, provided between the high frequency coil and the nuclear magnetic resonance signal measuring device, for electrically isolating and separating the high frequency coil from the nuclear magnetic resonance signal measuring device in a manner such that the nuclear magnetic resonance signal is transmittable between the high frequency coil and the nuclear magnetic resonance signal measuring device.

摘要翻译： 使用核磁共振现象的诊断系统包括外部设置的用于在生物体中产生磁场的外部磁场发生器，能够插入体腔并具有柔性的薄直径构件，高频线圈， 设置在薄直径构件的顶端，用于发送和接收高频，用于从生物体接收核磁共振信号的核磁共振信号测量装置和设置在高频线圈和 核磁共振信号测量装置，用于将核磁共振信号在高频线圈和核磁共振信号测量装置之间传输的方式与核磁共振信号测量装置电隔离和分离。

公开(公告)号：US5427103A

公开(公告)日：1995-06-27

申请号：US083548

申请日：1993-06-25

申请人： Koji Fujio ,  Masakazu Gotanda ,  Tatsuya Yamaguchi ,  Shuichi Takayama ,  Takashi Tsukaya ,  Koichi Matsui ,  Hiroki Hibino ,  Keiichi Hiyama ,  Koichi Shimizu ,  Kenji Yoshino ,  Masaaki Hayashi

发明人： Koji Fujio ,  Masakazu Gotanda ,  Tatsuya Yamaguchi ,  Shuichi Takayama ,  Takashi Tsukaya ,  Koichi Matsui ,  Hiroki Hibino ,  Keiichi Hiyama ,  Koichi Shimizu ,  Kenji Yoshino ,  Masaaki Hayashi

IPC分类号： A61B1/005 ,  G01R33/28 ,  G01R33/34 ,  A61B5/055

CPC分类号： A61B1/0051 ,  A61B5/055 ,  G01R33/285 ,  G01R33/34007 ,  G01R33/34084

摘要： There is provided an apparatus for receiving nuclear magnetic resonance signals by applying high frequency energy to a living body placed in a static magnetic field. The distal end portion of the insertion section of the endoscope has a rigid distal end portion and a bendable portion. A housing portion for housing a high frequency coil is provided between the rigid distance portion and the bendable portion. This structure makes it possible to assemble the high frequency coil into the endoscope in a compact manner and can reduce a patient's burden when the insertion section is inserted in the body cavity of the patient.

摘要翻译： 提供了一种通过对放置在静磁场中的活体施加高频能量来接收核磁共振信号的装置。 内窥镜的插入部的前端部具有刚性的前端部和可弯曲部。 在刚性距离部分和可弯曲部分之间设置有用于容纳高频线圈的壳体部分。 这种结构使得可以以紧凑的方式将高频线圈组装到内窥镜中，并且可以在插入部插入患者的体腔时减轻患者的负担。

公开(公告)号：US5259365A

公开(公告)日：1993-11-09

申请号：US942339

申请日：1992-09-09

申请人： Toshiaki Nishikori ,  Yukio Nakajima ,  Masahiro Kawashima ,  Stuart M. Greengrass ,  Christopher Parker ,  Shuichi Takayama ,  Kenichiro Sanagai ,  Shinichi Nishigaki ,  Nobuaki Akui ,  Tatsuya Yamaguchi ,  Takeaki Nakamura ,  Masaaki Hayashi ,  Akira Takano

发明人： Toshiaki Nishikori ,  Yukio Nakajima ,  Masahiro Kawashima ,  Stuart M. Greengrass ,  Christopher Parker ,  Shuichi Takayama ,  Kenichiro Sanagai ,  Shinichi Nishigaki ,  Nobuaki Akui ,  Tatsuya Yamaguchi ,  Takeaki Nakamura ,  Masaaki Hayashi ,  Akira Takano

IPC分类号： A61B1/005 ,  A61B1/05 ,  A61B1/07 ,  A61B1/12 ,  A61B6/12 ,  A61B1/00

CPC分类号： A61B1/0051 ,  A61B1/00039 ,  A61B1/00048 ,  A61B6/12 ,  A61B6/462 ,  A61B1/00016

摘要： An endoscope examination apparatus includes a bed on which a subject lies, a device separately positioned from the bed and used for an endoscope examination, a control device provided in the bed for controlling the device and a connecting device extended from the bed and connected to the device for operatively connecting the device and the control device.

摘要翻译： 一种内窥镜检查装置，包括被检体所在的床，与该床分开定位并用于内窥镜检查的装置，设置在该床中用于控制该装置的控制装置和从该床延伸并与该床连接的连接装置 用于可操作地连接装置和控制装置的装置。

公开(公告)号：US5078144A

公开(公告)日：1992-01-07

申请号：US366162

申请日：1989-06-14

申请人： Naomi Sekino ,  Shuichi Takayama ,  Masakazu Gotanda ,  Koichiro Ishihara ,  Naoki Uchiyama ,  Nobuhiko Watanabe ,  Masaaki Nakazawa ,  Tsuguhisa Sasai ,  Tsutomu Okada ,  Takeo Haneda ,  Masaaki Hayashi

发明人： Naomi Sekino ,  Shuichi Takayama ,  Masakazu Gotanda ,  Koichiro Ishihara ,  Naoki Uchiyama ,  Nobuhiko Watanabe ,  Masaaki Nakazawa ,  Tsuguhisa Sasai ,  Tsutomu Okada ,  Takeo Haneda ,  Masaaki Hayashi

IPC分类号： A61B8/08 ,  A61B17/00 ,  A61B17/22 ,  A61B17/225 ,  A61B17/34 ,  A61B19/00 ,  A61M5/42 ,  A61M37/00

CPC分类号： A61B17/2251 ,  A61B17/2256 ,  A61B8/0833 ,  A61B8/0841 ,  A61B8/4209 ,  A61B8/4218 ,  A61M37/0092 ,  A61M5/427 ,  A61B17/3403 ,  A61B2017/00106 ,  A61B2017/00115 ,  A61B2017/22072 ,  A61B2017/22084 ,  A61B2017/22088 ,  A61B2090/064

摘要： An ultrasonic treatment system for conducting treatment by converging ultrasonic waves which are generated outside of a body to a part to be treated in the body comprising an ultrasonic wave generator for generating the ultrasonic waves to be converged to the part to be treated; and an insertion tube connected to the ultrasonic wave generator for guiding an instrument, such as a syringe, employed to introduce and/or return a treatment material to the body.

摘要翻译： 一种超声波处理系统，用于通过将在身体外部产生的超声波聚焦到所述体内的被处理部分进行处理，所述超声波发生器用于产生超声波以收敛到待处理的部分; 以及连接到超声波发生器的插入管，用于引导用于将治疗材料引入和/或返回到身体的诸如注射器的器械。

公开(公告)号：US4977902A

公开(公告)日：1990-12-18

申请号：US348814

申请日：1989-05-08

申请人： Naomi Sekino ,  Shuichi Takayama ,  Takashi Tsukaya ,  Masakazu Gotanda ,  Tetsumaru Kubota ,  Naoki Uchiyama ,  Koichiro Ishihara ,  Kuniaki Kami ,  Akira Murata ,  Masaaki Hayashi

发明人： Naomi Sekino ,  Shuichi Takayama ,  Takashi Tsukaya ,  Masakazu Gotanda ,  Tetsumaru Kubota ,  Naoki Uchiyama ,  Koichiro Ishihara ,  Kuniaki Kami ,  Akira Murata ,  Masaaki Hayashi

IPC分类号： A61B8/14 ,  A61B18/00 ,  A61F2/00 ,  A61F7/12 ,  A61N7/02

CPC分类号： A61N7/02 ,  A61F7/123 ,  A61F2210/0052

摘要： A supersonic hyperthermia treating method comprises the steps of inserting a heat generating member having a high attenuation for supersonic waves into a diseased part in a body and leaving it there, then transmitting supersonic waves generated outside of the body from a supersonic wave generator for heating the heat generating member to hyperthermically treat the diseased part.

摘要翻译： 超音速热疗处理方法包括以下步骤：将用于超声波的高衰减的发热部件插入体内的病变部位并将其留在那里，然后将超声波发生器从超声波发生器发出， 发热部件对热病治疗部位进行热疗。

公开(公告)号：US5176140A

公开(公告)日：1993-01-05

申请号：US567392

申请日：1990-08-14

申请人： Kuniaki Kami ,  Masashi Abe ,  Masao Izawa ,  Takanao Fujimura ,  Yukihiko Sawada ,  Masaaki Hayashi ,  Shuichi Takayama ,  Takashi Tsukaya ,  Takeaki Nakamura ,  Masanori Hamazaki ,  Takahiro Echizenya ,  Yoshihisa Taniguchi ,  Hironobu Aoki ,  Fukashi Yoshizawa ,  Yoshiro Nishimura ,  Hiroshi Suzushima

发明人： Kuniaki Kami ,  Masashi Abe ,  Masao Izawa ,  Takanao Fujimura ,  Yukihiko Sawada ,  Masaaki Hayashi ,  Shuichi Takayama ,  Takashi Tsukaya ,  Takeaki Nakamura ,  Masanori Hamazaki ,  Takahiro Echizenya ,  Yoshihisa Taniguchi ,  Hironobu Aoki ,  Fukashi Yoshizawa ,  Yoshiro Nishimura ,  Hiroshi Suzushima

IPC分类号： A61B8/12 ,  B06B1/06

CPC分类号： A61B8/12 ,  A61B8/4461 ,  B06B1/0644 ,  A61B8/445

摘要： In an ultrasonic probe for use in ultrasonic endoscope, ultrasonic diagnosing apparatus and other ultrasonic apparatuses, an ultrasonic vibrator is arranged in a recess formed in a cylindrical housing and is secured thereto such that portions of first and second electrodes are exposed out of the recess. First and second lead wires are embedded in the housing such that tips of the lead wires are exposed within connecting areas formed in the housing in communication with the recess. The tips of the first and second lead wires are connected to first and second electrodes of the ultrasonic vibrator with the aid of conductive members made of solder, conductive paste or conductive adhesive agent. The other end of the first and second lead wires are extended from the same end face of the cylindrical housing.

摘要翻译： 在用于超声波内窥镜，超声波诊断装置和其他超声波装置的超声波探头中，将超声波振子布置在形成于圆筒形壳体中的凹部中，并将其固定，使得第一和第二电极的一部分露出凹部。 第一和第二引线被嵌入壳体中，使得引线的尖端暴露在与凹部连通的壳体中形成的连接区域内。 借助于由焊料，导电膏或导电粘合剂制成的导电构件，第一和第二引线的尖端连接到超声波振动器的第一和第二电极。 第一和第二引线的另一端从圆柱形壳体的相同端面延伸。