公开(公告)号：US09144430B2

公开(公告)日：2015-09-29

申请号：US13208009

申请日：2011-08-11

申请人： Kazuo Banju

发明人： Kazuo Banju

IPC分类号： A61B17/00 ,  A61B17/29 ,  A61B17/122 ,  A61B17/128 ,  A61B17/08 ,  A61B17/10

CPC分类号： A61B17/29 ,  A61B17/00234 ,  A61B17/08 ,  A61B17/10 ,  A61B17/1227 ,  A61B17/1285 ,  A61B2017/00265 ,  A61B2017/2911 ,  A61B2017/2913 ,  A61B2017/292 ,  A61B2017/2925 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2931 ,  A61B2017/2939 ,  A61B2017/294 ,  A61B2017/2946

摘要： A surgical forceps includes: an insertion portion including, an internal space formed along a longitudinal axis, a distal end portion, and a proximal end portion; a grasping portion provided at the distal end portion of the insertion portion; an operation rod having one end and the other end and arranged in the internal space of the insertion portion, the one end being connected to the grasping portion; an operation portion provided at the proximal end portion of the insertion portion and connected to the other end of the operation rod, the operation portion being configured to operate a movement of the grasping portion; and a portion to be operated provided in the vicinity of the distal end portion of the insertion portion, and connected to the operation rod such that the operation rod is movable according to an operation by an external force.

摘要翻译： 手术钳包括：插入部，包括沿着纵向轴线形成的内部空间，远端部分和近端部分; 抓持部，其设置在所述插入部的前端部; 操作杆，其一端和另一端设置在所述插入部的内部空间中，所述一端与所述把持部连接; 操作部，其设置在所述插入部的基端部并且与所述操作杆的另一端连接，所述操作部构造成操作所述把持部的移动; 以及设置在插入部的前端部附近的要被操作的部分，并且连接到操作杆，使得操作杆可以根据外力的操作而移动。

公开(公告)号：US08986195B2

公开(公告)日：2015-03-24

申请号：US13679176

申请日：2012-11-16

申请人： Yasuhiro Okamoto ,  Kazuo Banju

发明人： Yasuhiro Okamoto ,  Kazuo Banju

IPC分类号： A61B1/00 ,  A61B5/00 ,  A61M25/00 ,  A61B1/04 ,  A61B1/01 ,  A61B1/005

CPC分类号： A61B1/01 ,  A61B1/00142 ,  A61B1/00147 ,  A61B1/0016 ,  A61B1/0052

摘要： A medical operation device is attachable to an insertion portion of a medical instrument for observation. The medical operation device includes: rotary cylinder rotatably disposed in device main body that has insertion portion inserting hole through which insertion portion is inserted; insertion portion pressing member that presses insertion portion inside rotary cylinder; insertion portion mounting section cover provided inside insertion portion inserting hole that prevents insertion portion directly touching inner face of insertion portion inserting hole, vicinity of opening of insertion portion inserting hole, and insertion portion pressing member; switching instruction portion that switches whether insertion portion pressing member presses insertion portion to specify state where rotary cylinder and insertion portion are united and state where insertion portion moves forward/rearward with respect to rotary cylinder; and rotation mechanism that, when rotary cylinder and insertion portion are united, rotates rotary cylinder to rotate insertion portion unified with rotary cylinder around insertion portion axis.

公开(公告)号：US08777843B2

公开(公告)日：2014-07-15

申请号：US13222730

申请日：2011-08-31

申请人： Kazuo Banju ,  Kimihiko Naito

发明人： Kazuo Banju ,  Kimihiko Naito

IPC分类号： A61B1/008

CPC分类号： A61B1/0055 ,  A61B1/0057

摘要： A medical device for multiple bends, includes a distal-side traction member which is inserted through the distal-side bending portion and the proximal-side bending portion, which is configured to bend the distal-side bending portion in the bending orientation, and which includes a distal-side fixing portion fixed to the distal end of the distal-side bending portion in the axial direction, and a proximal-side traction member which is inserted through the proximal-side bending portion, which is configured to bend the proximal-side bending portion in the bending orientation, and which includes a proximal-side fixing portion fixed to the distal end of the proximal-side bending portion in the axial direction. The proximal-side fixing portion is disposed at substantially the same position as the distal-side fixing portion in a circumferential direction.

摘要翻译： 一种用于多个弯曲的医疗装置，包括：前侧牵引构件，其通过远端侧弯曲部和近侧弯曲部插入，该远端侧弯曲部构造成弯曲弯曲方向的前端侧弯曲部， 包括沿轴向固定在前侧弯曲部的前端的前侧固定部，以及穿过基端侧弯曲部插入的近侧侧牵引部件， 弯曲方向的侧面弯曲部分，并且包括在轴向方向上固定到近侧弯曲部分的远端的近侧固定部分。 近端侧固定部在与周边方向的远侧固定部大致相同的位置配置。

公开(公告)号：US07972345B2

公开(公告)日：2011-07-05

申请号：US11599543

申请日：2006-11-14

申请人： Manabu Miyamoto ,  Takumi Dejima ,  Kazuo Banju ,  Shuhei Iizuka

发明人： Manabu Miyamoto ,  Takumi Dejima ,  Kazuo Banju ,  Shuhei Iizuka

IPC分类号： A61B17/04 ,  A61B17/00

CPC分类号： A61B17/062 ,  A61B17/11 ,  A61B2017/00367 ,  A61B2017/00738 ,  A61B2017/2927

摘要： A surgical instrument of the present invention comprises an insertion unit; an operating unit provided on one end of the insertion unit; a treatment unit provided so as to protrude from the other end of the insertion unit; a first shaft member for transmitting turning force to the treatment unit in conjunction with the turning operation of a turning operation member provided on the operating unit; and a second shaft member for transmitting opening/closing force to the treatment unit in conjunction with the opening/closing operation of an opening/closing member provided on the operating unit.

摘要翻译： 本发明的外科器械包括插入单元; 设置在所述插入单元的一端的操作单元; 处理单元，其设置成从所述插入单元的另一端突出; 第一轴构件，用于结合设置在操作单元上的转动操作构件的转动操作将转向力传递到处理单元; 以及第二轴构件，用于结合设置在操作单元上的打开/关闭构件的打开/关闭操作来将打开/关闭力传递到处理单元。

公开(公告)号：US06902529B2

公开(公告)日：2005-06-07

申请号：US10600741

申请日：2003-06-20

申请人： Junichi Onishi ,  Keisuke Miura ,  Kazuo Banju ,  Koji Yamauchi ,  Hiroyuki Ushifusa ,  Kazuhiro Gono ,  Taro Miyazawa ,  Tomoyasu Kawai ,  Katsumi Sasaki ,  Takeaki Nakamura

发明人： Junichi Onishi ,  Keisuke Miura ,  Kazuo Banju ,  Koji Yamauchi ,  Hiroyuki Ushifusa ,  Kazuhiro Gono ,  Taro Miyazawa ,  Tomoyasu Kawai ,  Katsumi Sasaki ,  Takeaki Nakamura

IPC分类号： G02B23/24 ,  A61B1/04 ,  G02B23/26 ,  H04N7/18

CPC分类号： H04N7/181

摘要： Endoscopes comprise image pickup elements for picking up images and transmission circuits and the like for transmitting the picked up images with radio waves of different frequencies. In addition, bar codes to code the frequencies used for transmission are provided to the respective endoscopes, the bar code provided to the endoscope used in endoscope inspection is read on a receiver side, and a reception frequency of a station selection unit is set to the read frequency, so that a signal obtained by a desired endoscope can be easily received and imaged even in case a plurality of endoscopes are used.

摘要翻译： 内窥镜包括用于拾取图像的图像拾取元件和用于利用不同频率的无线电波发送拾取图像的传输电路等。 此外，将用于传输的频率的条形码提供给各个内窥镜，在接收机侧读取在内窥镜检查中使用的用于内窥镜的内窥镜的条形码，将站选择单元的接收频率设定为 读取频率，使得即使在使用多个内窥镜的情况下，也可以容易地接收和成像由期望的内窥镜获得的信号。

公开(公告)号：US06840901B2

公开(公告)日：2005-01-11

申请号：US10600093

申请日：2003-06-20

申请人： Junichi Onishi ,  Keisuke Miura ,  Kazuo Banju ,  Koji Yamauchi ,  Hiroyuki Ushifusa ,  Kazuhiro Gono ,  Taro Miyazawa ,  Tomoyasu Kawai ,  Katsumi Sasaki ,  Takeaki Nakamura

发明人： Junichi Onishi ,  Keisuke Miura ,  Kazuo Banju ,  Koji Yamauchi ,  Hiroyuki Ushifusa ,  Kazuhiro Gono ,  Taro Miyazawa ,  Tomoyasu Kawai ,  Katsumi Sasaki ,  Takeaki Nakamura

IPC分类号： G02B23/24 ,  A61B1/04 ,  G02B23/26 ,  H04N7/18

CPC分类号： H04N7/181

摘要： Endoscopes comprise image pickup elements for picking up images and transmission circuits and the like for transmitting the picked up images with radio waves of different frequencies. In addition, bar codes to code the frequencies used for transmission are provided to the respective endoscopes, the bar code provided to the endoscope used in endoscope inspection is read on a receiver side, and a reception frequency of a station selection unit is set to the read frequency, so that a signal obtained by a desired endoscope can be easily received and imaged even in case a plurality of endoscopes are used.

公开(公告)号：US20050001899A1

公开(公告)日：2005-01-06

申请号：US10842807

申请日：2004-05-11

申请人： Kazuo Banju ,  Masahiro Kudo ,  Shingo Nogami ,  Takahiro Kogasaka ,  Kazuo Morita ,  Masayuki Irie

发明人： Kazuo Banju ,  Masahiro Kudo ,  Shingo Nogami ,  Takahiro Kogasaka ,  Kazuo Morita ,  Masayuki Irie

IPC分类号： G02B23/24 ,  A61B1/00 ,  A61B1/04 ,  G02B23/26 ,  G02B27/22 ,  H04N5/225 ,  H04N13/00 ,  H04N13/02

CPC分类号： A61B1/00048 ,  A61B1/00193 ,  A61B1/042 ,  H04N13/30 ,  H04N13/344 ,  H04N2005/2255

摘要： The three-dimensional observation system of the present invention comprises an image picking-up part which has a parallax with respect to the object of observation and captures two images of the object of observation, an image display part which respectively displays the two images of the object of observation captured by the image picking-up part, and an optical system which is used to guide the two images of the object of observation displayed by the image display part to respective position in front of the left and right eyes of the observer facing the object of observation, such that the parallax direction of the image picking-up part and the parallax direction of the observer coincide, thus causing a three-dimensional image to be displayed.

摘要翻译： 本发明的三维观察系统包括对于观察对象具有视差并拍摄观察对象的两个图像的图像摄取部，分别显示观察对象的两个图像的图像显示部 由摄像部拍摄的观察对象，以及光学系统，其用于将由图像显示部显示的观察对象的两个图像引导到观察者面对的左眼和右眼前方的各个位置 观察对象，使得图像拾取部分的视差方向和观察者的视差方向一致，从而导致显示三维图像。

公开(公告)号：US08394082B2

公开(公告)日：2013-03-12

申请号：US12777336

申请日：2010-05-11

申请人： Yasuhiro Okamoto ,  Kazuo Banju

发明人： Yasuhiro Okamoto ,  Kazuo Banju

IPC分类号： A61B19/00

CPC分类号： A61B1/0052 ,  A61B34/70 ,  A61B34/71 ,  A61B2017/003 ,  A61B2017/0034 ,  A61B2017/2929 ,  A61B2034/742

摘要： A medical system includes an insertion slave apparatus to be inserted into a body, a treatment slave apparatus to be inserted into the body together with the insertion slave apparatus to treat an object, an insertion master portion having a similar figure to the insertion slave apparatus and including a movable portion, wherein the insertion slave apparatus is to perform following actuation according to operation input to the insertion master portion, a treatment master portion to be operated by an operator, wherein the treatment slave apparatus is to perform following actuation according to operation input to the treatment master portion, and a connecting portion coupling the insertion master portion and the treatment master portion to each other, wherein the movable portion is to be moved through the connecting portion to operate the insertion master portion by holding and operating the treatment master portion.

摘要翻译： 一种医疗系统包括插入到主体中的插入从属装置，与插入从属装置一起插入到身体中的待处理从属装置以对待对象，具有与插入从属装置类似的插入主体部分，以及 包括可动部，其中，所述插入从属装置根据对所述插入主部的输入的操作进行跟随动作，所述处理主部由操作者操作，所述处理从属装置根据操作输入进行跟随动作 以及将插入主体部和处理主体部彼此联接的连接部，其中，可移动部通过连接部移动，以通过保持和操作处理主体部来操作插入主体部 。

公开(公告)号：US08303621B2

公开(公告)日：2012-11-06

申请号：US11827982

申请日：2007-07-13

申请人： Manabu Miyamoto ,  Takumi Dejima ,  Kazuo Banju

发明人： Manabu Miyamoto ,  Takumi Dejima ,  Kazuo Banju

IPC分类号： A61B17/00 ,  A61B17/04

CPC分类号： A61B17/2909 ,  A61B17/062 ,  A61B17/32053 ,  A61B2017/00243 ,  A61B2017/003 ,  A61B2017/00424 ,  A61B2017/00469 ,  A61B2017/1107 ,  A61B2017/2927 ,  A61B2017/2946

摘要： A surgical treatment instrument according to the invention includes an insertion portion, an operation portion provided on one end of the insertion portion, a treatment portion provided so as to extend from the other end of the insertion portion, two gripping members provided on the treatment portion, each having a gripping face, an open/close operating member provided on the operation portion to perform opening/closing by at least one of the two griping members being moved, variable angle operating members respectively provided on the operation portion to change the treatment portion to a predetermined angle, a braked member provided within the operation portion and operating in conjunction with the operation of the variable angle operation portion, and a braking member provided within the operation portion to brake the braked member by operating in conjunction with the operation of the open/close operation member, wherein the treatment portion maintains a predetermined angle by the braked member being braked by the braking member.

摘要翻译： 根据本发明的手术治疗器具包括插入部，设置在插入部的一端的操作部，设置成从插入部的另一端延伸的处理部，设置在处理部的两个夹持部 每个具有抓握面，设置在操作部分上的打开/关闭操作构件，以通过至少一个移动的抓握构件进行打开/关闭;可变角度操作构件，分别设置在操作部分上以改变处理部分 设置在操作部分内并与可变角度操作部分的操作一起操作的制动部件以及设置在操作部分内的制动部件，以通过与操作部分的操作一起操作来制动制动部件 打开/关闭操作构件，其中处理部分通过b保持预定角度 被制动的构件由制动构件制动。

公开(公告)号：US07959561B2

公开(公告)日：2011-06-14

申请号：US11353521

申请日：2006-02-14

申请人： Nobuaki Akui ,  Kazuo Banju ,  Takumi Dejima

发明人： Nobuaki Akui ,  Kazuo Banju ,  Takumi Dejima

IPC分类号： A61B1/12 ,  A61B1/00

CPC分类号： A61B1/00135 ,  A61B1/00087 ,  A61B1/126

摘要： An endoscope system includes a rigid endoscope including an optical system in a rigid insert section thereof, and a wiper sheath. The wiper sheath includes a wiper insert section receiving the insert section of the rigid endoscope, a wiper arranged on a distal end portion of the wiper insert section and enabled to be placed in contact with a distal-end face of the rigid endoscope received in the wiper insert section, and an operation unit, arranged at a proximal end portion of the wiper insert section, for switching the wiper between a contact state with the wiper placed to be in contact with the distal-end face of the rigid endoscope and a detached state with the wiper spaced apart from the distal-end face of the rigid endoscope, and for moving the wiper on and along the distal-end face of the rigid endoscope when the wiper is in the contact state.

摘要翻译： 内窥镜系统包括刚性内窥镜，其包括其刚性插入部分中的光学系统和擦拭器护套。 刮水器护套包括接纳刚性内窥镜的插入部分的擦拭器插入部分，布置在擦拭器插入部分的远端部分上的擦拭器，并且能够与容纳在该内窥镜的刚性内窥镜的前端面 擦拭器插入部分和操作单元，其布置在擦拭器插入部分的近端部分处，用于在擦拭器与与刚性内窥镜的远端面接触的擦拭器的接触状态之间切换擦拭器， 状态，其中擦拭器与刚性内窥镜的远端面间隔开，并且当擦拭器处于接触状态时，用于沿着刚性内窥镜的远端面并且沿着刚性内窥镜的远端面移动擦拭器。