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1. 发明授权

US5678568A System control apparatus, medical system control apparatus and image-plane display method of medical system control apparatus 失效
标题翻译：医疗系统控制装置的系统控制装置，医疗系统控制装置和图像平面显示方法
公开(公告)号：US5678568A
公开(公告)日：1997-10-21
申请号：US278940
申请日：1994-07-22
申请人： Akinobu Uchikubo , Akihiro Taguchi , Junichi Onishi , Kyou Imagawa , Yasukazu Tatsumi , Yukiko Nagaoka , Yoshito Ichikawa , Mamoru Kaneko , Tsutomu Hirai , Kuniaki Kami , Satoshi Takemoto , Kouji Tanikawa , Kenji Harano , Hiroshi Takahashi , Makoto Tsunakawa , Kenya Inomata
发明人： Akinobu Uchikubo , Akihiro Taguchi , Junichi Onishi , Kyou Imagawa , Yasukazu Tatsumi , Yukiko Nagaoka , Yoshito Ichikawa , Mamoru Kaneko , Tsutomu Hirai , Kuniaki Kami , Satoshi Takemoto , Kouji Tanikawa , Kenji Harano , Hiroshi Takahashi , Makoto Tsunakawa , Kenya Inomata
IPC分类号： A61B17/00 , A61B18/00 , H04L1/00 , A61B19/00
CPC分类号： A61B17/00 , A61B18/00 , A61B2017/00017 , A61B2017/00132 , A61B2017/00199 , A61B2017/00225 , H04L1/004
摘要： A medical system control apparatus including a plurality of pieces of medical equipment having respective identification numbers thereof individually, and having display portions on which setting conditions or operating conditions are displayed and operating portions for modifying the setting conditions or the operating conditions which are displayed on the display portions, a centralized controller for controlling the plurality of pieces of medical equipment, a centralized display device connected to the controller and provided with a display portion which displays the display contents of the plurality of pieces of medical equipment, a centralized operation device connected to the controller for controlling the setting conditions or the operating conditions which are displayed on the display portions of the plurality of pieces of medical equipment, and a communication device for enabling the plurality of pieces of medical equipment, the centralized display device and the centralized operation device and the controller to communicate with each other in a bidirectional manner.
摘要翻译：一种医疗系统控制装置，其具有分别具有各自的识别编号的多个医疗设备，具有显示设定条件或操作条件的显示部，以及用于修改显示在所述显示部上的设定条件或操作条件的操作部显示部分，用于控制多个医疗设备的集中控制器;连接到控制器并具有显示多个医疗设备的显示内容的显示部分的集中显示装置;连接到用于控制显示在多个医疗设备的显示部分上的设置条件或操作条件的控制器，以及用于使多个医疗设备，集中显示设备和集中式o 控制器以双向方式相互通信。

2. 发明授权

US06636254B1 Image processing apparatus for performing turn or mirror inversion on an input video signal and outputting different images simultaneously 失效
标题翻译：用于对输入视频信号执行转向或镜像反转并同时输出不同图像的图像处理装置
公开(公告)号：US06636254B1
公开(公告)日：2003-10-21
申请号：US08754203
申请日：1996-11-20
申请人： Junichi Onishi , Akihiro Taguchi , Kenji Harano , Akinobu Uchikubo , Kenya Inomata , Makoto Tsunakawa , Kuniaki Kami , Tsutomu Hirai , Takashi Takemura , Mamoru Kaneko , Yasukazu Tatsumi , Kyou Imagawa
发明人： Junichi Onishi , Akihiro Taguchi , Kenji Harano , Akinobu Uchikubo , Kenya Inomata , Makoto Tsunakawa , Kuniaki Kami , Tsutomu Hirai , Takashi Takemura , Mamoru Kaneko , Yasukazu Tatsumi , Kyou Imagawa
IPC分类号： H04N718
CPC分类号： A61B1/0005 , G06T3/60
摘要： Using an endoscope system, a surgeon A holds an endoscope with a TV camera (hereinafter, an endoscope) and a therapeutic appliance such as forceps and carries out a surgical procedure while viewing a first monitor. A surgeon B holds a therapeutic appliance such as forceps and carries out the surgical procedure while viewing a second monitor. A video signal sent from the TV camera of the endoscope is fed to and processed by an image processing apparatus, and displayed on each of the first and second monitors. The image processing apparatus transfers the video signal sent from the endoscope to each of an image inverting circuit and a selector switch. The image inverting circuit inverts an image (laterally (to produce a mirror image), vertically, or vertically and laterally (180°)), and supplies a processed video signal to the selector switch. The selector switch selects a video signal to be supplied to each of the first and second monitors, which are display units, in response to a control signal sent from a selector. The contents of processing to be performed by the image inverting circuit and the video signal to be selected by the selector are designated using setting switches on an operation panel.
摘要翻译：使用内窥镜系统，外科医生A保持具有TV摄像机（以下称为内窥镜）的内窥镜和镊子等治疗用具，同时观察第一监视器进行外科手术。外科医生B持有诸如镊子的治疗器具，并在观察第二监视器的同时执行外科手术。从内窥镜的TV摄像机发送的视频信号被馈送到图像处理装置并由图像处理装置处理，并且显示在第一和第二监视器的每一个上。图像处理装置将从内窥镜发送的视频信号传送到图像反转电路和选择器开关中的每一个。图像反转电路将图像（横向（产生镜像））垂直或垂直和横向（180°）反转，并将经处理的视频信号提供给选择器开关。响应于从选择器发送的控制信号，选择器开关选择要提供给作为显示单元的第一和第二监视器中的每一个的视频信号。由图像反转电路执行的处理内容和由选择器选择的视频信号由操作面板上的设定开关指定。

3. 发明授权

US06480762B1 Medical apparatus supporting system 有权
标题翻译：医疗器械配套系统
公开(公告)号：US06480762B1
公开(公告)日：2002-11-12
申请号：US09670167
申请日：2000-09-26
申请人： Akinobu Uchikubo , Takao Tabata , Junichi Onishi , Satoshi Honma , Takashi Ozaki , Makoto Tsunakawa , Kazunori Taniguchi , Takeaki Nakamura , Yoshia Hoshino , Masakazu Gotanda , Norihiko Hareyama
发明人： Akinobu Uchikubo , Takao Tabata , Junichi Onishi , Satoshi Honma , Takashi Ozaki , Makoto Tsunakawa , Kazunori Taniguchi , Takeaki Nakamura , Yoshia Hoshino , Masakazu Gotanda , Norihiko Hareyama
IPC分类号： G05B1904
CPC分类号： G05B19/042 , G05B2219/23297 , Y10S128/904 , Y10S128/905
摘要： A plurality of pieces of medical equipment each of which includes a microcomputer and has a program used to control the microcomputer stored in a reproqrammable storage device such as an EEPROM is linked to a remote computer over a communication line. Using a rewriting/updating program sent from the computer, each piece of medical equipment rewrites or updates the program stored in the storage device. When a plurality of programs is stored, if one of the programs is rewritten or updated abnormally, the other program is used to activate medical equipment.
摘要翻译：多个医疗设备各自包括微型计算机，并且具有用于控制存储在诸如EEPROM之类的可重写存储设备中的微型计算机的程序通过通信线路连接到远程计算机。使用从计算机发送的重写/更新程序，每个医疗设备重写或更新存储在存储设备中的程序。当存储多个节目时，如果其中一个节目被异常地重写或更新，则另一个节目用于激活医疗设备。

4. 发明授权

US07119830B2 Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system 有权
公开(公告)号：US07119830B2
公开(公告)日：2006-10-10
申请号：US10036408
申请日：2002-01-07
申请人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
发明人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
IPC分类号： H04N7/18 , H04N11/02
CPC分类号： A61B1/00039 , A61B1/00022 , A61B1/00055 , A61B1/00105 , A61B1/045 , A61B1/307 , A61B1/3132 , A61B1/317 , A61B2560/0276 , A61B2560/0475 , H04N1/00127 , H04N1/00286 , H04N7/183 , H04N2005/2255
摘要： In an endoscopic imaging system, a signal representing an object image produced by a scope and projected by a camera head is processed by a CCU and displayed as an endoscopic image on a TV monitor. The object image is stored as digital image data on a memory in the CCU, read as image data of a still image, and recorded on a PC card mounted in a PC card slot. The PC card slot is formed in the front panel or the like of the CCU. A lid member or the like functioning as an anti-liquid invasion member and shield can be located at an opening of the slot.

5. 发明授权

US06456317B1 Endoscopic apparatus 失效
标题翻译：内窥镜装置
公开(公告)号：US06456317B1
公开(公告)日：2002-09-24
申请号：US09198850
申请日：1998-11-24
申请人： Kanichi Matsumoto , Katsuyuki Saito , Makoto Tsunakawa , Akihiko Mochida , Kotaro Ogasawara , Shinji Yamashita , Noboru Kusamura , Wataru Ohno , Kuniaki Kami , Hideki Tashiro
发明人： Kanichi Matsumoto , Katsuyuki Saito , Makoto Tsunakawa , Akihiko Mochida , Kotaro Ogasawara , Shinji Yamashita , Noboru Kusamura , Wataru Ohno , Kuniaki Kami , Hideki Tashiro
IPC分类号： H04N318
CPC分类号： H04N5/2354 , H04N5/2352 , H04N9/045 , H04N2005/2255
摘要： In an endoscopic apparatus, when the dynamic range expansion on/off switch is turned on, a CPU changes a switch from one contact over to another. Red, green, and blue digital signals sent from a knee and gamma circuit are output to respective dynamic range expanding circuits. Thus, the dynamic ranges for the digital signals are expanded. On the other hand, when the CPU changes another switch from one contact over to the other, a light adjustment signal output from an operational amplifier is then driven to a level causing a diaphragm in a light source unit to open further. Consequently, an increased amount of illumination light is supplied to the incident end of a light guide running through an endoscope. Thus, when a dynamic range is expanded, a halation effect will not occur in imaging of an object located at a point near the distal end of the endoscope. Moreover, insufficiency of illumination light will not occur in the imaging of an object located at a point far from the endoscope distal end. The dynamic range can therefore be expanded efficiently. An endoscopic image of the interior of a body cavity can be viewed with the body cavity set to a desired brightness level all points ranging from a near point to a far point within the body cavity.
摘要翻译：在内窥镜装置中，当动态范围扩大开/关开关打开时，CPU将开关从一个触点切换到另一个触点。从膝盖和伽马电路发送的红色，绿色和蓝色数字信号被输出到相应的动态范围扩展电路。因此，扩展了数字信号的动态范围。另一方面，当CPU将另一个开关从一个触点切换到另一个触点时，从运算放大器输出的调光信号被驱动到导致光源单元中的隔膜进一步打开的水平。因此，向穿过内窥镜的导光体的入射端供给增加量的照明光。因此，当动态范围扩大时，在位于内窥镜远端附近的物体的成像中不会发生晕影效果。此外，在位于远离内窥镜远端的点的物体的成像中不会发生照明光的不足。因此可以有效地扩展动态范围。体腔内部的内窥镜图像可以被观察到，其体腔被设置为期望的亮度级别，其范围从体腔内的近点到远点。

6. 再颁专利

USRE41467E1 Endoscopic imaging system in which still image-specific or motion picture-specific expansion unit can be coupled to digital video output terminal in freely uncoupled manner 有权
标题翻译：内窥镜成像系统，其中静止图像特定或运动图像特定扩展单元可以以自由解耦的方式耦合到数字视频输出终端
公开(公告)号：USRE41467E1
公开(公告)日：2010-08-03
申请号：US10144381
申请日：2002-05-09
申请人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
发明人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
IPC分类号： A62B1/04
CPC分类号： H04N5/232 , A61B1/00048 , A61B1/00114 , A61B1/04 , A61B1/042 , H04N19/60 , H04N19/61 , H04N2005/2255
摘要： A camera control unit for processing a signal output from an imaging device incorporated in an endoscope is provided with an analog video signal output terminal through which a video signal is output to a monitor, and a digital video signal output terminal to which a still image-specific or motion picture-specific expansion unit is coupled in a freely detachable manner. By handling a release switch, a still image or motion picture can be recorded digitally. Even when the recorded image data is edited or subjected to any other processing, deterioration of image quality can be prevented. An imaging system having these advantages can be realized on a small scale.
摘要翻译：用于处理从内窥镜中并入成像装置输出的信号的照相机控制单元设置有将视频信号输出到监视器的模拟视频信号输出端子和静止图像信号输出端子的数字视频信号输出端子，特定或运动图像的扩展单元以可自由拆卸的方式耦合。通过处理释放开关，可以数字地记录静止图像或动态图像。即使记录的图像数据被编辑或进行任何其他处理，也可以防止图像质量的劣化。具有这些优点的成像系统可以小规模地实现。

7. 发明授权

US07167196B2 Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system 失效
标题翻译：内窥镜成像系统使得可拆卸地附接具有外部扩张设备的扩展单元并增加用于提高系统能力的扩展设备
公开(公告)号：US07167196B2
公开(公告)日：2007-01-23
申请号：US10046830
申请日：2002-01-17
申请人： Katsuyuki Saito , Akihiko Mochida , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami , Kotaro Ogasawara
发明人： Katsuyuki Saito , Akihiko Mochida , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami , Kotaro Ogasawara
IPC分类号： H04N7/18 , A61B1/00
CPC分类号： A61B1/00039 , A61B1/00022 , A61B1/00055 , A61B1/00105 , A61B1/045 , A61B1/307 , A61B1/3132 , A61B1/317 , A61B2560/0276 , A61B2560/0475 , H04N1/00127 , H04N1/00286 , H04N7/183 , H04N2005/2255
摘要： In an endoscopic imaging system, a signal representing an object image produced by a scope and projected by a camera head is processed by a CCU and displayed as an endoscopic image on a TV monitor. The object image is stored as digital image data on a memory in the CCU, read as image data of a still image, and recorded on a PC card mounted in a PC card slot. The PC card slot is formed in the front panel or the like of the CCU. A lid member or the like functioning as an anti-liquid invasion member and shield can be located at an opening of the slot.
摘要翻译：在内窥镜成像系统中，表示由镜头产生并由相机头投射的物体图像的信号由CCU处理并在TV监视器上显示为内窥镜图像。对象图像作为数字图像数据存储在CCU中的存储器上，作为静止图像的图像数据读取，并记录在安装在PC卡插槽中的PC卡上。 PC卡槽形成在CCU的前面板等中。用作防液体入侵构件和屏蔽的盖构件等可以位于槽的开口处。

8. 发明授权

US06184922B2 Endoscopic imaging system in which still image-specific or motion picture-specific expansion unit can be coupled to digital video output terminal in freely uncoupled manner 失效
标题翻译：内窥镜成像系统，其中静止图像特定或运动图像特定扩展单元可以以自由解耦的方式耦合到数字视频输出终端
公开(公告)号：US06184922B2
公开(公告)日：2001-02-06
申请号：US09126249
申请日：1998-07-30
申请人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
发明人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
IPC分类号： A62B104
CPC分类号： H04N5/232 , A61B1/00048 , A61B1/00114 , A61B1/04 , A61B1/042 , H04N19/60 , H04N19/61 , H04N2005/2255
摘要： A camera control unit for processing a signal output from an imaging device incorporated in an endoscope is provided with an analog video signal output terminal through which a video signal is output to a monitor, and a digital video signal output terminal to which a still image-specific or motion picture-specific expansion unit is coupled in a freely detachable manner. By handling a release switch, a still image or motion picture can be recorded digitally. Even when the recorded image data is edited or subjected to any other processing, deterioration of image quality can be prevented. An imaging system having these advantages can be realized on a small scale.
摘要翻译：用于处理从内窥镜中并入成像装置输出的信号的照相机控制单元设置有将视频信号输出到监视器的模拟视频信号输出端子和静止图像信号输出端子的数字视频信号输出端子，特定或运动图像的扩展单元以可自由拆卸的方式耦合。通过处理释放开关，可以数字地记录静止图像或动态图像。即使记录的图像数据被编辑或进行任何其他处理，也可以防止图像质量的劣化。具有这些优点的成像系统可以小规模地实现。

9. 发明授权

US06677992B1 Imaging apparatus offering dynamic range that is expandable by weighting two image signals produced during different exposure times with two coefficients whose sum is 1 and adding them up 失效
标题翻译：成像设备提供动态范围，通过对两个系数的加和在不同曝光时间内产生的两个图像信号进行扩展，其总和为1并将其相加
公开(公告)号：US06677992B1
公开(公告)日：2004-01-13
申请号：US09176966
申请日：1998-10-22
申请人： Kanichi Matsumoto , Katsuyuki Saito , Kotaro Ogasawara , Kuniaki Kami , Shinji Yamashita , Noboru Kusamura , Akihiko Mochida , Wataru Ohno , Makoto Tsunakawa , Hideki Tashiro , Manabu Yajima
发明人： Kanichi Matsumoto , Katsuyuki Saito , Kotaro Ogasawara , Kuniaki Kami , Shinji Yamashita , Noboru Kusamura , Akihiko Mochida , Wataru Ohno , Makoto Tsunakawa , Hideki Tashiro , Manabu Yajima
IPC分类号： H04N5235
CPC分类号： H04N5/343 , H04N5/2258 , H04N5/2354 , H04N5/35581 , H04N5/372 , H04N2005/2255
摘要： An object is imaged continuously during a first exposure time and a second exposure time shorter than the first exposure time. Weights, one of which decreases monotonously and the other of which increases monotonously, are applied to first and second resultant image signals under the condition that the sum of the weights is 1. The first and second image signals that have been weighted are added up, thus producing a synthetic picture signal. When a luminance level is low, the ratio of the first image signal, which has been produced during the longer exposure time, to the second image signal is increased. This results in an image demonstrating a high signal-to-noise ratio. When the luminance level is high, the ratio of the second image signal, which has been produced during the shorter exposure time, to the first image signal is increased. This results in a synthetic image that proves a wide dynamic range, depicts a smoothly varying brightness level, and exhibits a characteristic of being seen as almost natural. Moreover, the first and second image signals are produced to resemble those produced during mutually different exposure times by controlling an amount of light incident on an imaging device or by varying an amount of illumination light.
摘要翻译：物体在第一曝光时间和比第一曝光时间短的第二曝光时间连续成像。在权重之和为1的条件下，其中一个单调减小，另一个单调增加，被加到第一和第二合成图像信号上。加权的第一和第二图像信号相加，从而产生合成图像信号。当亮度水平低时，在较长曝光时间内产生的第一图像信号与第二图像信号的比率增加。这导致显示出高的信噪比的图像。当亮度水平高时，在较短的曝光时间内产生的第二图像信号与第一图像信号的比率增加。这导致合成图像证明了宽的动态范围，描绘了平滑变化的亮度水平，并且表现出被视为几乎自然的特征。此外，通过控制入射到成像装置上的光量或通过改变照明光量，第一和第二图像信号被产生为类似于在相互不同的曝光时间期间产生的图像信号。

10. 发明授权

US06538687B1 Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system 失效
标题翻译：内窥镜成像系统使得可拆卸地附接具有外部扩张设备的扩展单元并增加用于提高系统能力的扩展设备
公开(公告)号：US06538687B1
公开(公告)日：2003-03-25
申请号：US09120559
申请日：1998-07-22
申请人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
发明人： Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
IPC分类号： A62B104
CPC分类号： A61B1/00039 , A61B1/00022 , A61B1/00055 , A61B1/00105 , A61B1/045 , A61B1/307 , A61B1/3132 , A61B1/317 , A61B2560/0276 , A61B2560/0475 , H04N1/00127 , H04N1/00286 , H04N7/183 , H04N2005/2255
摘要： In an endoscopic imagining system, a signal representing an object image produced by a scope and projected by a camera head is processed by a CCU and displayed as an endoscopic image on a TV monitor. The object image is stored as digital image data on a memory in the CCU, read as image data of a still image, and recorded on a PC card mounted in a PC card slot. The PC card slot is formed in the front panel or the like of the CCU. A lid member or the like functioning as an anti-liquid invasion member and shield can be located at an opening of the slot.
摘要翻译：在内窥镜想象系统中，表示由镜头产生并由照相机头投射的物体图像的信号由CCU处理并在TV监视器上显示为内窥镜图像。对象图像作为数字图像数据存储在CCU中的存储器上，作为静止图像的图像数据读取，并记录在安装在PC卡插槽中的PC卡上。 PC卡槽形成在CCU的前面板等中。用作防液体入侵构件和屏蔽的盖构件等可以位于槽的开口处。

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