公开(公告)号：US07806822B2

公开(公告)日：2010-10-05

申请号：US11582571

申请日：2006-10-17

申请人： Kensuke Miyake ,  Chieko Aizawa ,  Tsukasa Ishii ,  Hiroyuki Ushifusa ,  Akihiro Miyashita

发明人： Kensuke Miyake ,  Chieko Aizawa ,  Tsukasa Ishii ,  Hiroyuki Ushifusa ,  Akihiro Miyashita

IPC分类号： A61B1/00

CPC分类号： A61B1/04 ,  A61B1/00006 ,  A61B1/00039 ,  A61B90/30 ,  A61B90/36 ,  A61B2017/00017 ,  A61B2017/00199 ,  G06F19/00

摘要： A medical system control device comprises a first control unit for controlling at least a power supply to a plurality of devices configuring a medical system, a second control unit, the startup process time of which is longer than the first control unit, for controlling the entire medical system, and a storage unit for storing information at the time of an operation termination process for the medical system, which is performed by the second control unit. The first control unit controls a power supply to a predetermined device among the plurality of devices before the startup process of the second control unit is complete, according to the information stored in the storage unit in response to the power-on of the medical system.

摘要翻译： 医疗系统控制装置包括用于至少控制构成医疗系统的多个装置的电源的第一控制单元，其启动处理时间比第一控制单元长的第二控制单元，用于控制整个 医疗系统和用于存储由第二控制单元执行的用于医疗系统的操作终止处理时的信息的存储单元。 根据存储在存储单元中的信息，第一控制单元响应于医疗系统的通电，控制在第二控制单元的启动过程完成之前的多个设备中的预定设备的电力供应。

公开(公告)号：US07706859B2

公开(公告)日：2010-04-27

申请号：US10544557

申请日：2003-08-22

申请人： Chieko Aizawa ,  Fumiyuki Onoda ,  Sumihiro Uchimura ,  Akira Taniguchi

发明人： Chieko Aizawa ,  Fumiyuki Onoda ,  Sumihiro Uchimura ,  Akira Taniguchi

IPC分类号： A61B5/05

CPC分类号： A61B5/06 ,  A61B5/064

摘要： Position detecting elements are disposed in an endoscope insertion portion at predetermined intervals. Even when the endoscope insertion portion is bent, position data representing the detected positions of the elements is used to infer or detect the shape of the insertion portion. A virtual element is disposed between adjoining elements so that a predetermined condition will be met. Position data of the virtual element is used together with the actually detected position data in order to interpolate data for the purpose of detecting the shape of the insertion portion. Consequently, as if a larger number of elements were disposed, the shape of the insertion portion can be detected highly precisely.

摘要翻译： 位置检测元件以预定间隔设置在内窥镜插入部中。 即使当内窥镜插入部分弯曲时，使用表示元件的检测位置的位置数据推断或检测插入部的形状。 虚拟元件设置在相邻元件之间，使得将满足预定条件。 虚拟元素的位置数据与实际检测到的位置数据一起使用，以便内插用于检测插入部分的形状的数据。 因此，如同设置更多的元件一样，能够高精度地检测插入部的形状。

公开(公告)号：US07347816B2

公开(公告)日：2008-03-25

申请号：US10951461

申请日：2004-09-28

申请人： Hiroshi Niwa ,  Chieko Aizawa ,  Fumiyuki Onoda

发明人： Hiroshi Niwa ,  Chieko Aizawa ,  Fumiyuki Onoda

IPC分类号： A61B1/00

CPC分类号： A61B1/00147 ,  A61B1/00128 ,  A61B1/00137 ,  A61B1/018

摘要： In an adaptor for endoscope forceps opening: an adaptor connecting member includes an opening groove which is formed in its axial direction and from/to which the treatment tool is detached/attached, and an engaging groove integrally-formed to the opening groove; a treatment tool integrating member includes a flexible long member connected to the adaptor connecting member and an engaging projection which is fit into the engaging groove and fixes the treatment tool in close contact thereat; and a treatment tool position changing member is rotatably connected to the adaptor connecting member and includes a through-groove from which the treatment tool is detached and an opening notch portion communicated with the through-groove, wherein the opening groove, engaging groove, through-groove, and opening notch portion are arranged on the straight line.

摘要翻译： 在用于内窥镜镊子开口的适配器中：适配器连接构件包括沿其轴向形成并从处理工具拆卸/附接的开口槽和与开口槽一体地形成的接合槽; 处理工具一体构件包括连接到适配器连接构件的柔性长构件和配合到接合槽中的接合突起，并将治疗工具紧固在其中; 并且处理工具位置改变构件可旋转地连接到适配器连接构件，并且包括从该处理工具拆卸的通孔和与该贯通槽连通的开口切口部，其中，开口槽，接合槽， 凹槽和开口凹口部分布置在直线上。

公开(公告)号：US20070219410A1

公开(公告)日：2007-09-20

申请号：US11800479

申请日：2007-05-04

申请人： Fumiyuki Onoda ,  Hiroshi Niwa ,  Tomohiko Oda ,  Minoru Sato ,  Kensuke Miyake ,  Yoshitaka Miyoshi ,  Kazutaka Tuji ,  Chieko Aizawa

发明人： Fumiyuki Onoda ,  Hiroshi Niwa ,  Tomohiko Oda ,  Minoru Sato ,  Kensuke Miyake ,  Yoshitaka Miyoshi ,  Kazutaka Tuji ,  Chieko Aizawa

IPC分类号： A61B1/00 ,  A61B5/05

CPC分类号： A61B5/062 ,  A61B1/0051 ,  A61B34/20 ,  A61B90/30 ,  A61B2017/00119 ,  A61B2034/2051 ,  A61B2090/3612

摘要： A source coil drive circuit section of an endoscope shape detection device includes, an oscillator that generates a sine wave and an amplifier that amplifies the sine wave and generates (drives) an alternating magnetic field to source coils through a switch section. The switch section is configured to switch a direct current to an output of the amplifier and supply to the source coils. In the source coil drive circuit section, a direct current resistance value detection section for measuring a direct current resistance value of the source coils by voltage drop when the switch section is supplying the direct current to the source coils is provided.

摘要翻译： 内窥镜形状检测装置的源极线圈驱动电路部包括产生正弦波的振荡器和放大正弦波并通过开关部产生（驱动）交流磁场到源极线圈的放大器。 开关部分被配置为将直流电流切换到放大器的输出并供给源线圈。 在源极线圈驱动电路部中，设置直流电阻值检测部，其用于在开关部向源线圈供给直流电流时，通过电压降来测量源极线圈的直流电阻值。

公开(公告)号：US07195587B2

公开(公告)日：2007-03-27

申请号：US10684544

申请日：2003-10-14

申请人： Akira Taniguchi ,  Sumihiro Uchimura ,  Yasuhiro Yoshizawa ,  Takeshi Kawabata ,  Masanao Hara ,  Kazutaka Tsuji ,  Chieko Aizawa

发明人： Akira Taniguchi ,  Sumihiro Uchimura ,  Yasuhiro Yoshizawa ,  Takeshi Kawabata ,  Masanao Hara ,  Kazutaka Tsuji ,  Chieko Aizawa

IPC分类号： A61B1/04

CPC分类号： A61B5/064 ,  A61B5/06 ,  A61B5/065

摘要： A shape of endoscope detecting apparatus in accordance with the present invention consists mainly of a shape detection unit, a marker, a location information of marker acquisition unit, and a display control unit. The shape detection unit detects the shape of a portion of an insertion unit of an endoscope inserted into a subject, and produces graphic data expressing the shape thereof. The marker is placed near a position on the subject at which the endoscope is inserted. The location information of marker acquisition unit acquires the location information of the marker. The display control unit graphically indicates on a display device the shape of the portion inserted into a body cavity, which is detected by the shape detection unit, using as a reference the location information of the marker acquired by the location information of marker acquisition unit.

摘要翻译： 根据本发明的内窥镜检测装置的形状主要包括形状检测单元，标记，标记获取单元的位置信息和显示控制单元。 形状检测单元检测插入到被检体内的内窥镜的插入单元的一部分的形状，并且生成表示其形状的图形数据。 将标记放置在被插入物体的位置附近。 标记获取单元的位置信息获取标记的位置信息。 显示控制单元以图形方式在显示装置上使用由形状检测单元检测的插入到体腔中的部分的形状，以标记获取单元的位置信息获取的标记的位置信息作为参考。

公开(公告)号：US06589163B2

公开(公告)日：2003-07-08

申请号：US10179327

申请日：2002-06-24

申请人： Chieko Aizawa ,  Akira Taniguchi ,  Jun Hasegawa ,  Katsuyoshi Sasagawa ,  Seiki Toriyama ,  Takayasu Miyagi ,  Tsugio Okazaki ,  Hiroki Moriyama ,  Yasuo Hirata ,  Hiroshi Ishii ,  Yoshinao Oaki

发明人： Chieko Aizawa ,  Akira Taniguchi ,  Jun Hasegawa ,  Katsuyoshi Sasagawa ,  Seiki Toriyama ,  Takayasu Miyagi ,  Tsugio Okazaki ,  Hiroki Moriyama ,  Yasuo Hirata ,  Hiroshi Ishii ,  Yoshinao Oaki

IPC分类号： A61B104

CPC分类号： A61B1/00048 ,  A61B1/0005 ,  A61B1/00078 ,  A61B1/0055 ,  A61B5/06 ,  A61B5/064 ,  A61B34/20 ,  A61B90/361 ,  A61B90/50 ,  A61B2034/2051 ,  A61B2034/2072 ,  A61B2090/373 ,  A61B2090/3937 ,  A61B2090/3945

摘要： An endoscope shape detecting system displays an endoscope image and an insertion form image simultaneously on a display means. A first memory stores an endoscope image and a second memory stores an insertion form image. A control device controls a switching action such that the insertion form image is output to the display means during a period wherein the output of the endoscope image to the display means is turned off and stored in the first memory means, and that the output of the insertion form image to the display means is turned off and stored in the second memory during the period wherein the output of the endoscope image to the display is turned on. In addition, a control device is provided that controls the storing action such that a first period for storing endoscope images in the first memory and a second period for storing output signals from a magnetic field detecting device in the second memory do not overlap.

摘要翻译： 内窥镜形状检测系统在显示装置上同时显示内窥镜图像和插入图像图像。 第一存储器存储内窥镜图像，第二存储器存储插入形式图像。 控制装置控制切换动作，使得在内窥镜图像到显示装置的输出被关闭并存储在第一存储装置中的时间段期间，将插入图像图像输出到显示装置，并且输出 在将显示器的内窥镜图像的输出打开的期间，将显示装置的插入图像关闭并存储在第二存储器中。 此外，提供控制装置，其控制存储动作，使得用于存储第一存储器中的内窥镜图像的第一周期和用于存储来自第二存储器中的磁场检测装置的输出信号的第二周期不重叠。

公开(公告)号：US09125560B2

公开(公告)日：2015-09-08

申请号：US11918389

申请日：2006-03-01

申请人： Yoshitaka Miyoshi ,  Fumiyuki Onoda ,  Hiroshi Niwa ,  Tomohiko Oda ,  Minoru Sato ,  Chieko Aizawa ,  Kensuke Miyake

发明人： Yoshitaka Miyoshi ,  Fumiyuki Onoda ,  Hiroshi Niwa ,  Tomohiko Oda ,  Minoru Sato ,  Chieko Aizawa ,  Kensuke Miyake

IPC分类号： A61B5/05 ,  A61B1/005 ,  A61B1/05 ,  A61B5/06

CPC分类号： A61B1/005 ,  A61B1/05 ,  A61B5/06 ,  A61B5/065

摘要： A detecting apparatus includes: a change-over switch for switching on/off display of a scope model on a liquid crystal monitor; a position calculating portion for calculating respective positions of source coils; a scope model generating portion for generating a scope model of an electronic endoscope based on the respective positions of the source coils calculated by the position calculating portion; and a selector for selectively outputting to the liquid crystal monitor a display-pause-time image stored in a display-pause-time image storing portion and a scope model image from the scope model generating portion; and a control portion for controlling each of these portions. The detecting apparatus thus displays an insertion shape of the endoscope at a timing as needed.

摘要翻译： 一种检测装置，包括：切换开关，用于在液晶监视器上切换显示范围模型; 位置计算部分，用于计算源极线圈的各个位置; 范围模型产生部分，用于基于由位置计算部分计算的源线圈的各个位置产生电子内窥镜的范围模型; 以及选择器，用于从所述范围模型生成部选择性地向液晶监视器输出存储在显示暂停时间图像存储部分中的显示暂停时间图像和范围模型图像; 以及用于控制这些部分中的每一个的控制部分。 因此，检测装置在必要时的定时显示内窥镜的插入形状。

公开(公告)号：US20080174609A1

公开(公告)日：2008-07-24

申请号：US11566906

申请日：2006-12-05

申请人： Ryusuke Furuhashi ,  Masanori Takamatsu ,  Hiroshi Dohi ,  Hideki Matsuzaka ,  Hiroyuki Ushifusa ,  Hideyuki Shoji ,  Tsukasa Ishii ,  Minoru Sato ,  Chieko Aizawa

发明人： Ryusuke Furuhashi ,  Masanori Takamatsu ,  Hiroshi Dohi ,  Hideki Matsuzaka ,  Hiroyuki Ushifusa ,  Hideyuki Shoji ,  Tsukasa Ishii ,  Minoru Sato ,  Chieko Aizawa

IPC分类号： G09G5/00

CPC分类号： G06T11/60

摘要： A plurality of images with additional information are designed to be displayed on one screen or a recording paper efficiently so as to enhance ease of visual confirmation and facilitate recording paper handling. Image data including a captured image section and an additional information section is inputted from an endoscope device, and this image data is saved in an image memory. There is generated synthetic image data displaying respectively each of the plurality of the image data saved in the image memory on a plurality of designated regions A to D allocated within one screen. At this instant, the image data including the captured image section and the additional information section is arranged to be displayed on a first designated region within one screen, while the captured image section of the image data to be displayed on the first designated region is enlarged and displayed on a second designated region.

摘要翻译： 具有附加信息的多个图像被设计为有效地显示在一个屏幕或记录纸上，以便增强视觉确认的容易性并且便于记录纸张处理。 从内窥镜装置输入包括拍摄图像部和附加信息部的图像数据，将该图像数据保存在图像存储器中。 生成合成图像数据，分别在分配在一个画面内的多个指定区域A至D上分别显示保存在图像存储器中的多个图像数据中的每一个。 在该时刻，包括拍摄图像部分和附加信息部分的图像数据被布置成在一个屏幕内的第一指定区域上显示，而要在第一指定区域上显示的图像数据的拍摄图像部分被放大 并显示在第二指定区域上。

公开(公告)号：US06773394B2

公开(公告)日：2004-08-10

申请号：US10199889

申请日：2002-07-17

申请人： Akira Taniguchi ,  Chieko Aizawa ,  Yasuhiro Yoshizawa ,  Fumiyuki Onoda ,  Seiki Toriyama ,  Takeshi Kawabata ,  Katsuyoshi Sasagawa ,  Sumihiro Uchimura ,  Masanao Hara ,  Kazutaka Tsuji ,  Takayasu Miyagi ,  Hiroki Moriyama ,  Hiroshi Ishii ,  Yoshinao Oaki ,  Tsugio Okazaki ,  Jun Hasegawa ,  Yasuo Hirata ,  Tetsuo Nonami

发明人： Akira Taniguchi ,  Chieko Aizawa ,  Yasuhiro Yoshizawa ,  Fumiyuki Onoda ,  Seiki Toriyama ,  Takeshi Kawabata ,  Katsuyoshi Sasagawa ,  Sumihiro Uchimura ,  Masanao Hara ,  Kazutaka Tsuji ,  Takayasu Miyagi ,  Hiroki Moriyama ,  Hiroshi Ishii ,  Yoshinao Oaki ,  Tsugio Okazaki ,  Jun Hasegawa ,  Yasuo Hirata ,  Tetsuo Nonami

IPC分类号： A61B100

CPC分类号： A61B1/31 ,  A61B1/005 ,  A61B1/05 ,  A61B5/06 ,  A61B5/064 ,  A61B5/7257 ,  A61B34/20 ,  A61B90/36 ,  A61B90/361 ,  A61B2034/2051 ,  A61B2034/2072

摘要： An endoscope shape detection system has a CPU included in a control unit. The CPU performs frequency sampling of digital data to calculate coordinates indicating the spatial positions of source coils incorporated in an insertion unit of an endoscope received in a patient and of marker coils placed on a patient. An inserted state of the insertion unit of the endoscope is estimated based on the calculated coordinate data indicating the positions of the source coils. Display data based on the shape of the endoscope is produced from the calculated coordinate data indicating the positions of the source coils, and output to a video RAM. Display data of the marker coils is produced from the calculated coordinate data indicating the positions of the marker coils, and output to the video RAM. Consequently, the positions of the markers are depicted together with the shape of the endoscope. The positional relationship between the insertion unit of the endoscope and a patient's body can therefore be ascertained.

摘要翻译： 内窥镜形状检测系统具有包括在控制单元中的CPU。 CPU对数字数据进行频率采样，以计算表示收纳在患者的内窥镜的插入单元和放置在患者上的标记线圈的入射线圈的空间位置的坐标。 基于计算出的表示源极线圈的位置的坐标数据来估计内窥镜的插入单元的插入状态。 根据计算出的表示源极线圈的位置的坐标数据，生成基于内窥镜的形状的显示数据，并输出到视频RAM。 标记线圈的显示数据由计算出的表示标记线圈的位置的坐标数据产生，并输出到视频RAM。 因此，标记的位置与内窥镜的形状一起被描绘。 因此可以确定内窥镜的插入单元与患者身体之间的位置关系。

公开(公告)号：US06745065B2

公开(公告)日：2004-06-01

申请号：US10209199

申请日：2002-07-31

申请人： Hiroshi Niwa ,  Michio Sato ,  Akira Taniguchi ,  Fumiyuki Onoda ,  Sumihiro Uchimura ,  Chieko Aizawa

发明人： Hiroshi Niwa ,  Michio Sato ,  Akira Taniguchi ,  Fumiyuki Onoda ,  Sumihiro Uchimura ,  Chieko Aizawa

IPC分类号： A61B100

CPC分类号： A61B1/00147 ,  A61B1/00128 ,  A61B1/00137 ,  A61B1/018 ,  A61B5/06 ,  A61B5/064

摘要： An endoscope apparatus comprises an endoscope having a treatment tool passage channel in at least an insertion portion, an adaptor for endoscope forceps opening, which can be detachably attached to a treatment tool insertion opening which is at one end of the treatment tool passage channel, an insertion shape detection probe provided with a plurality of shape detection elements which are to be passed and arranged in the treatment tool passage channel via the adaptor for endoscope forceps opening, an insertion shape detection unit for detecting magnetic field emitted from the shape detection elements of the insertion shape detection probe, an insertion shape detection device which drives the insertion shape detection probe and outputs video signals for visualizing the insertion shape from the signals corresponding to the magnetic field detected by the insertion shape detection unit, and a display device for displaying the insertion shape of the insertion portion based on the video signals output from the insertion shape detection device.

摘要翻译： 一种内窥镜装置，其具有在至少插入部具有治疗工具通路通道的内窥镜，内窥镜钳子开口用适配器，其能够可拆卸地安装在处理工具通道的一端的治疗工具插入口， 插入形状检测用探针，其具有：多个形状检测元件，其经由用于内窥镜镊子开口的适配器通过并配置在所述治疗工具通路路径中;插入形状检测单元，其用于检测从所述形状检测元件发出的磁场; 插入形状检测用探针，插入形状检测装置，其驱动插入形状检测用探针，并从与由插入形状检测部检测出的磁场对应的信号输出用于可视化插入形状的视频信号;以及显示装置， 基于视频信号的插入部分的形状 ls从插入形状检测装置输出。