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1. 发明授权

US4957112A Ultrasonic diagnostic apparatus 失效
标题翻译：超声波诊断仪
公开(公告)号：US4957112A
公开(公告)日：1990-09-18
申请号：US272464
申请日：1988-11-17
申请人： Takeshi Yokoi , Tsuguhisa Sasai , Kenji Hirooka
发明人： Takeshi Yokoi , Tsuguhisa Sasai , Kenji Hirooka
IPC分类号： A61B1/005 , A61B1/05 , A61B8/12
CPC分类号： A61B1/0051 , A61B1/05 , A61B8/12 , A61B8/445 , A61B8/4461 , A61B1/00177 , A61B1/0615
摘要： An ultrasonic diagnostic apparatus including an ultrasonic vibrating element, a rotator for rotating the ultrasonic vibrating element, an illuminating window and an observing window arranged in a side wall of an inserting portion. The apparatus is so arranged that the center axis of the inserting portion is deviated from that of the rotator with respect to the radial direction but the center of curvature of a cover window surrounding the rotator is coincident with the center axis of the rotator. Therefore, a uniform resolving power can be obtained in all directions into which the ultrasonic wave is transmitted. Then an ultrasonic image without undesired artificates is displayed on a screen of a monitor and the outer diameter of the inserting portion can be made small.
摘要翻译：一种超声波诊断装置，包括超声波振动元件，用于旋转超声波振动元件的旋转体，配置在插入部的侧壁的照明窗和观察窗。该装置被布置成使得插入部分的中心轴线相对于径向方向偏离旋转体的中心轴线，但围绕旋转器的盖窗口的曲率中心与旋转体的中心轴线重合。因此，可以在发送超声波的所有方向上获得均匀的分辨能力。然后，在监视器的屏幕上显示没有不需要的证明的超声波图像，并且可以使插入部分的外径小。

2. 发明授权

US5415287A Endoscope holding and storing apparatus 失效
标题翻译：内窥镜保存和储存装置
公开(公告)号：US5415287A
公开(公告)日：1995-05-16
申请号：US340482
申请日：1994-11-14
申请人： Masahiko Hamano , Toshiaki Nishikori , Tsuguhisa Sasai , Mutsumi Oshima , Hiroyuki Ushifusa , Hideyuki Shouji , Atsushi Amano , Kouji Okada , Kenya Inomata , Kazufumi Takamizawa
发明人： Masahiko Hamano , Toshiaki Nishikori , Tsuguhisa Sasai , Mutsumi Oshima , Hiroyuki Ushifusa , Hideyuki Shouji , Atsushi Amano , Kouji Okada , Kenya Inomata , Kazufumi Takamizawa
IPC分类号： A61B17/00 , A61B19/00 , A61B19/02 , B65D83/10
CPC分类号： A61B1/121 , A61B50/13 , A61B50/20 , A61B50/22 , A61B50/24 , A61B50/31 , A61B90/50 , A61B2017/00362 , A61B2050/002 , A61B2050/0056 , A61B2050/0067 , A61B2050/311 , A61B2050/314 , A61B50/30 , A61B50/33 , A61B50/36 , Y10S128/26
摘要： A holding apparatus for holding at least an operational part of an endoscope is provided as a removable unit of an endoscope system storage rack. An endoscope storage case in which an insertion tube of an endoscope hung on the holding apparatus is removably provided in the storage rack below the holding apparatus. The endoscope storage case stores at least a used endoscope.
摘要翻译：作为内窥镜系统存储架的可拆卸单元，设置有用于保持内窥镜的至少一个操作部的保持装置。一种内窥镜存储盒，其中悬挂在保持装置上的内窥镜的插入管可移除地设置在保持装置下方的存储架中。内窥镜存储盒至少存储有使用过的内窥镜。

3. 发明授权

US5078144A System for applying ultrasonic waves and a treatment instrument to a body part 失效
标题翻译：将超声波应用于身体部位的治疗仪器系统
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。

4. 发明授权

US5894322A Endoscope system with improved controller 失效
标题翻译：具有改进控制器的内窥镜系统
公开(公告)号：US5894322A
公开(公告)日：1999-04-13
申请号：US88980
申请日：1993-07-01
申请人： Masahiko Hamano , Toshiaki Nishikori , Tsuguhisa Sasai , Mutsumi Oshima , Hiroyuki Ushifusa , Hideyuki Shouji , Atsushi Amano , Kouji Okada , Kazufumi Takamizawa , Kenya Inomata , Shingo Kato
发明人： Masahiko Hamano , Toshiaki Nishikori , Tsuguhisa Sasai , Mutsumi Oshima , Hiroyuki Ushifusa , Hideyuki Shouji , Atsushi Amano , Kouji Okada , Kazufumi Takamizawa , Kenya Inomata , Shingo Kato
IPC分类号： A61B17/00 , A61B19/00 , A61B19/02 , H04N7/18
CPC分类号： A61B1/04 , A61B1/00006 , A61B1/00045 , A61B50/13 , A61B50/20 , A61B50/22 , A61B50/24 , A61B90/50 , A61B2017/00199 , A61B2034/258 , A61B34/25 , A61B50/33
摘要： An endoscope system comprises a plurality of endoscope components including at least one endoscope light source apparatus for supplying illumination light to an endoscope and at least one video signal processing unit for processing video signals provided by the endoscope, a main control unit for controlling the plurality of endoscope system components, and a main operational instruction unit connected to the main control unit and used to operate the plurality of endoscope system components. The main operational instruction unit includes a display capable of selectively displaying operational instruction input screens associated with functions possessed by the plurality of endoscope system components.
摘要翻译：一种内窥镜系统，包括多个内窥镜部件，所述内窥镜部件包括至少一个内窥镜用光源装置，用于向内窥镜供给照明光，以及至少一个视频信号处理部，用于处理由所述内窥镜提供的视频信号;主控制部，内窥镜系统部件以及与主控制部连接并用于操作多个内窥镜系统部件的主操作指示部。主操作指令单元包括能够选择性地显示与多个内窥镜系统部件所具有的功能相关联的操作指令输入画面的显示器。

5. 发明授权

US5526249A Light source device 失效
标题翻译：光源装置
公开(公告)号：US5526249A
公开(公告)日：1996-06-11
申请号：US022121
申请日：1993-02-25
申请人： Isamu Karasawa , Toshiaki Noguchi , Masato Toda , Masanobu Koitabashi , Keiji Handa , Akihiro Amemiya , Yoshihiro Okada , Toshiaki Nishikori , Tsuguhisa Sasai , Kazufumi Takamizawa
发明人： Isamu Karasawa , Toshiaki Noguchi , Masato Toda , Masanobu Koitabashi , Keiji Handa , Akihiro Amemiya , Yoshihiro Okada , Toshiaki Nishikori , Tsuguhisa Sasai , Kazufumi Takamizawa
IPC分类号： F21V25/04
CPC分类号： F21V25/04 , Y10S362/802
摘要： A light source device including a lamp-exchanging door which is attached/removed when a lamp is replaced and an electrode-connection/separation arrangement for making connection/separation between an electrode of a lamp driving circuit and an electrode of a lamp when the lamp-exchanging door is attached/removed.
摘要翻译：一种光源装置，包括在更换灯时附接/移除的灯交换门以及用于在灯驱动电路的电极与灯的电极之间进行连接/分离的电极连接/分离装置，当灯 - 更换门附着/取出。

6. 发明授权

US4936307A Ultrasonic observation system and an ultrasonic endoscope system 失效
标题翻译：超声波观察系统和超声波内窥镜系统
公开(公告)号：US4936307A
公开(公告)日：1990-06-26
申请号：US181534
申请日：1988-04-14
申请人： Yoshitake Saito , Tatsuo Nagasaki , Takashi Tsukaya , Tsuguhisa Sasai , Akira Hasegawa , Takeaki Nakamura , Koichi Matsui , Akira Murata , Hiroki Hibino , Yutaka Ohshima , Koji Yamaya , Michio Sato , Akira Suzuki , Koji Kambara , Masaaki Hayashi , Hideo Adachi , Hideo Tomabechi
发明人： Yoshitake Saito , Tatsuo Nagasaki , Takashi Tsukaya , Tsuguhisa Sasai , Akira Hasegawa , Takeaki Nakamura , Koichi Matsui , Akira Murata , Hiroki Hibino , Yutaka Ohshima , Koji Yamaya , Michio Sato , Akira Suzuki , Koji Kambara , Masaaki Hayashi , Hideo Adachi , Hideo Tomabechi
IPC分类号： A61B8/12 , G10K11/35 , H02N2/00
CPC分类号： A61B8/12 , A61B8/445 , A61B8/4461 , G10K11/35
摘要： In a probe for observing an ultrasonic image, which obtains the ultrasonic image of an object to be observed such as a body cavity by means of an ultrasonic transmitting and receiving means, a mechanical scanning operation of the ultrasonic transmitting and receiving means is performed by an ultrasonic driving means, and thus it is possible to obtain a good diagnosis image with no distortion and no flicker because noises of the driving means can be reduced.Therefore, an ultrasonic endoscope system and an ultrasonic video endoscope system etc. which utilize the probe mentioned above can display a good ultrasonic image and a good optical image.
摘要翻译：在通过超声波发送和接收装置观察获得诸如体腔等待观察对象的超声波图像的超声波图像的探针中，超声波发送和接收装置的机械扫描操作由超声波驱动装置，因此可以获得没有失真的良好的诊断图像，并且不会因为驱动装置的噪声而减少闪烁。因此，利用上述探头的超声波内窥镜系统和超声波视频内窥镜系统等可以显示良好的超声波图像和良好的光学图像。

7. 发明授权

US4928699A Ultrasonic diagnosis device 失效
标题翻译：超声诊断装置
公开(公告)号：US4928699A
公开(公告)日：1990-05-29
申请号：US192658
申请日：1988-05-11
申请人： Tsuguhisa Sasai
发明人： Tsuguhisa Sasai
IPC分类号： A61B1/005 , A61B1/12 , A61B8/12
CPC分类号： A61B1/0051 , A61B1/00071 , A61B1/127 , A61B8/12 , A61B8/445 , A61B8/4461
摘要： An ultrasonic diagnosis device disclosed includes an endoscope with an ultrasonic diagnosis function, wherein an ultrasonic probe is arranged in the front end region of the portion to be inserted into a coelom or the like cavity, and is connected to an external rotational drive portion by a hollow multi-layered power transmission means to provide an observation field extending through the entire angular range. Signal wires from the probe and passed between outer and inner layers of the power transmission means which thus has a hollow center channel. Preferably, an observation optical system is arranged within the hollow channel to provide a visual field on the front side in the insertion direction, for a continuous confirmation purpose, permitting the insertion portion to be safely inserted even into a narrow cavity of an organ with a complex undulation.
摘要翻译：所公开的超声波诊断装置包括具有超声波诊断功能的内窥镜，其中超声波探头布置在待插入到腔室等的腔的前端区域中，并且通过一个外部旋转驱动部分中空多层动力传递装置，用于提供在整个角度范围内延伸的观察场。来自探针的信号线并且通过动力传递装置的外层和内层之间，因此具有中空的中心通道。优选地，在中空通道内布置观察光学系统以在插入方向上的前侧提供视野，以便连续确认，允许插入部分甚至安全地插入器官的狭窄空腔复杂波动。

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