Endoscopic Imaging System
    4.
    发明申请
    Endoscopic Imaging System 有权
    内窥镜成像系统

    公开(公告)号:US20110018988A1

    公开(公告)日:2011-01-27

    申请号:US12508162

    申请日:2009-07-23

    IPC分类号: H04N7/18

    摘要: An endoscopic imaging system includes an endoscope, a light source assembly coupled to the endoscope that transmits light to the endoscope for illuminating a region of interest, an imaging unit coupled to the light source assembly that receives light through the endoscope reflected from the region of interest, a first power module coupled to the light source assembly that provides electrical power to the light source assembly, and a second and different power module coupled to the imaging unit that provides electrical power to the imaging unit. Other imaging systems and a method are also disclosed.

    摘要翻译: 内窥镜成像系统包括内窥镜,耦合到内窥镜的光源组件,其将光透射到内窥镜以照射感兴趣的区域;耦合到光源组件的成像单元,其通过从感兴趣区域反射的内窥镜接收光 耦合到所述光源组件的第一功率模块,其向所述光源组件提供电功率,以及耦合到所述成像单元的第二和不同功率模块,所述功率模块向所述成像单元提供电功率。 还公开了其它成像系统和方法。

    Process for the manufacture of (S)-3-amino-1-substituted-pyrrolidines
    5.
    发明授权
    Process for the manufacture of (S)-3-amino-1-substituted-pyrrolidines 失效
    (S)-3-氨基-1-取代吡咯烷的制备方法

    公开(公告)号:US5250704A

    公开(公告)日:1993-10-05

    申请号:US943343

    申请日:1992-09-10

    CPC分类号: C07D207/14

    摘要: A novel process for preparing a stereospecific (S)-3-amino-1-substituted pyrrolidine used as a key intermediate in preparing quinolone and naphthyridone antibacterial agents where the 7-position is occupied with a sterospecific 3-aminopyrrolidine side chain is described starting from inexpensive L-aspartic acid. L-aspartic acid is converted to the desired (S)-3-aminopyrrolidine via a novel, high yield transformation of a substituted aziridine.

    摘要翻译: 在制备喹诺酮和萘吡啶酮抗菌剂中用作关键中间体的立体特异性(S)-3-氨基-1-取代吡咯烷的新方法,其中7-位被空间特异性3-氨基吡咯烷侧链占据描述于 廉价的L-天冬氨酸。 L-天冬氨酸通过取代的氮丙啶的新的高产率转化转化成所需的(S)-3-氨基吡咯烷。

    ENDOSCOPIC IMAGING SYSTEM
    6.
    发明申请
    ENDOSCOPIC IMAGING SYSTEM 审中-公开
    内窥镜成像系统

    公开(公告)号:US20130100264A1

    公开(公告)日:2013-04-25

    申请号:US13709249

    申请日:2012-12-10

    IPC分类号: A61B1/06 H04N7/18

    摘要: An endoscopic imaging system includes an endoscope, a light source assembly coupled to the endoscope that transmits light to the endoscope for illuminating a region of interest, an imaging unit coupled to the light source assembly that receives light through the endoscope reflected from the region of interest, a first power module coupled to the light source assembly that provides electrical power to the light source assembly, and a second and different power module coupled to the imaging unit that provides electrical power to the imaging unit. Other imaging systems and a method are also disclosed.

    摘要翻译: 内窥镜成像系统包括内窥镜,耦合到内窥镜的光源组件,其将光透射到内窥镜以照射感兴趣的区域;耦合到光源组件的成像单元,其通过从感兴趣区域反射的内窥镜接收光 耦合到所述光源组件的第一功率模块,其向所述光源组件提供电功率,以及耦合到所述成像单元的第二和不同功率模块,所述功率模块向所述成像单元提供电功率。 还公开了其它成像系统和方法。

    Process for the manufacture of (S)-3-amino-1-substituted-pyrrolidines
    7.
    发明授权
    Process for the manufacture of (S)-3-amino-1-substituted-pyrrolidines 失效
    (S)-3-氨基-1-取代吡咯烷的制备方法

    公开(公告)号:US5177217A

    公开(公告)日:1993-01-05

    申请号:US874657

    申请日:1992-04-27

    CPC分类号: C07D207/14 Y02P20/55

    摘要: A novel process for preparing a stereospecific (S)-3-amino-1-substituted pyrrolidine used as a key intermediate in preparing quinolone and naphthyridone antibacterial agents where the 7-position is occupied with a sterospecific 3-amino-pyrrolidine side chain is described starting from inexpensive L-aspartic acid. L-aspartic acid is converted to the desired (S)-3-aminopyrrolidine via a novel, high yield transformation of a substituted aziridine.

    摘要翻译: 描述了制备立体有择(S)-3-氨基-1-取代的吡咯烷的新方法,其用作制备喹诺酮和萘吡啶酮抗菌剂的关键中间体,其中7-位被空间特异性3-氨基 - 吡咯烷侧链占据 从廉价的L-天冬氨酸开始。 L-天冬氨酸通过取代的氮丙啶的新的高产率转化转化成所需的(S)-3-氨基吡咯烷。

    Endoscopic imaging system
    8.
    发明授权
    Endoscopic imaging system 有权
    内镜成像系统

    公开(公告)号:US08363097B2

    公开(公告)日:2013-01-29

    申请号:US12508162

    申请日:2009-07-23

    IPC分类号: A61B1/04

    摘要: An endoscopic imaging system includes an endoscope, a light source assembly coupled to the endoscope that transmits light to the endoscope for illuminating a region of interest, an imaging unit coupled to the light source assembly that receives light through the endoscope reflected from the region of interest, a first power module coupled to the light source assembly that provides electrical power to the light source assembly, and a second and different power module coupled to the imaging unit that provides electrical power to the imaging unit. Other imaging systems and a method are also disclosed.

    摘要翻译: 内窥镜成像系统包括内窥镜,耦合到内窥镜的光源组件,其将光透射到内窥镜以照射感兴趣的区域;耦合到光源组件的成像单元,其通过从感兴趣区域反射的内窥镜接收光 耦合到所述光源组件的第一功率模块,其向所述光源组件提供电功率,以及耦合到所述成像单元的第二和不同功率模块,所述功率模块向所述成像单元提供电功率。 还公开了其它成像系统和方法。