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    • 3. 发明授权
    • Endoscope system
    • 内窥镜系统
    • US5398056A
    • 1995-03-14
    • US149225
    • 1993-11-09
    • Hisao YabeHiroyuki SasaShigeru NakajimaKazunari NakamuraYoshihiro OkadaKatsuyuki SaitoSeiji Yamaguchi
    • Hisao YabeHiroyuki SasaShigeru NakajimaKazunari NakamuraYoshihiro OkadaKatsuyuki SaitoSeiji Yamaguchi
    • A61B1/04A61B1/06
    • A61B1/00105A61B1/042
    • An endoscope system according to the present invention includes a plurality of different endoscopes each of which has an illumination optical system for emitting light outward, an observation optical system for forming an optical image of a subject at the distal end of an insertion tube which can be inserted into the subject, and a solid-state imaging device for converting the optical image of the subject formed by the observation optical system into an electric signal, a plurality of different signal processors each of which drives a solid-state imaging device and processes the output signal sent from the solid-state imaging device to provide a video signal, and a plurality of different light sources each of which is compatible with one of the plurality of different endoscopes and supplies light to the illumination optical system. The system expendability is so excellent that the above equipment will be compatible with technologically-upgraded endoscopes, signal processors, or light sources.
    • 根据本发明的内窥镜系统包括多个不同的内窥镜,每个内窥镜具有用于向外发光的照明光学系统,用于在插入管的远端形成被检体的光学图像的观察光学系统,其可以是 插入到被检体内的固体摄像装置和将由观察光学系统形成的被检体的光学图像转换为电信号的固态成像装置,分别驱动固态成像装置的多个不同的信号处理器, 输出信号,以提供视频信号,以及多个不同的光源,每个光源与所述多个不同的内窥镜中的一个兼容,并向所述照明光学系统供应光。 系统消耗性非常好,以至于上述设备与技术升级的内窥镜,信号处理器或光源兼容。
    • 4. 发明授权
    • Endoscope system
    • 内窥镜系统
    • US5315383A
    • 1994-05-24
    • US842704
    • 1992-02-27
    • Hisao YabeHiroyuki SasaShigeru NakajimaKazunari NakamuraYoshihiro OkadaKatsuyuki SaitoSeiji Yamaguchi
    • Hisao YabeHiroyuki SasaShigeru NakajimaKazunari NakamuraYoshihiro OkadaKatsuyuki SaitoSeiji Yamaguchi
    • A61B1/04A61B1/06
    • A61B1/00105A61B1/042
    • An endoscope system includes a plurality of different endoscopes each of which has an illumination optical system for emitting light outward, an observation optical system for forming an optical image of a subject at the distal end of an insertion tube which can be inserted into the subject, and a solid-state imaging device for converting the optical image of the subject formed by the observation optical system into an electric signal, a plurality of different signal processors each of which drives a solid-state imaging device and processes the output signal sent from the solid-state imaging device to provide a video signal, and a plurality of different light sources each of which is compatible with one of the plurality of different endoscopes and supplies light to the illumination optical system. The system expendability is so excellent that the above equipment will be compatible with technologically-upgraded endoscopes, signal processors, or light sources.
    • 一种内窥镜系统,包括:多个不同的内窥镜,其具有用于向外侧发光的照明光学系统;观察光学系统,用于在可插入被检体的插入管的前端形成被检体的光学图像; 以及用于将由观察光学系统形成的被摄体的光学图像转换为电信号的固态成像装置,多个不同的信号处理器,每个信号处理器驱动固态成像装置并处理从 固态成像装置,用于提供视频信号,以及多个不同的光源,每个光源与多个不同的内窥镜中的一个兼容,并向照明光学系统提供光。 系统消耗性非常好,以至于上述设备与技术升级的内窥镜,信号处理器或光源兼容。
    • 7. 发明授权
    • Endoscope system
    • 内窥镜系统
    • US08465417B2
    • 2013-06-18
    • US12273071
    • 2008-11-18
    • Seiji Yamaguchi
    • Seiji Yamaguchi
    • A61B1/018A61B1/0638A61B1/07A61B1/05H04N5/33
    • A61B1/3132A61B1/0005A61B1/042A61B1/045
    • An endoscope system of the invention includes: a first endoscope capable of picking up an image of a subject; a first illuminating section capable of emitting first illuminating light; a second endoscope capable of picking up an image of the subject illuminated by the first light from a direction different from the first endoscope; a second illuminating section capable of emitting second illuminating light; a video signal processing section for generating a video signal based on a signal picked-up by the second endoscope; a display section for displaying an image of the subject obtained by the video signal processing section; an emphasis instructing section for instructing an emphasis on an image obtained based on the first light; and an emphasis control section for controlling to emphasize the subject image obtained based on the first light according to an operation of the emphasis instructing section.
    • 本发明的内窥镜系统包括:能够拾取被检体的图像的第一内窥镜; 能够发射第一照明光的第一照明部; 第二内窥镜,其能够从不同于所述第一内窥镜的方向拾取由所述第一光照射的被检体的图像; 能够发射第二照明光的第二照明部; 视频信号处理部分,用于基于由第二内窥镜拾取的信号产生视频信号; 用于显示由视频信号处理部分获得的被摄体的图像的显示部分; 强调指示部,用于指示强调基于第一光获得的图像; 以及强调控制部分,用于根据强调指示部分的操作来控制强调基于第一光获得的被摄体图像。