利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.021 秒)

    Endoscope capable of manipulation soon after autoclaving
    6.
    发明授权
    Endoscope capable of manipulation soon after autoclaving 失效
    内窥镜能够在高压灭菌后立即进行操作

    公开(公告)号：US5871441A

    公开(公告)日：1999-02-16

    申请号：US577321

    申请日：1995-12-22

    申请人： Tsutomu Ishiguro ,  Masaaki Nakazawa ,  Hisao Yabe ,  Hideo Ito

    发明人： Tsutomu Ishiguro ,  Masaaki Nakazawa ,  Hisao Yabe ,  Hideo Ito

    IPC分类号： G02B23/24 ,  A61B1/00 ,  A61B1/12 ,  A61B1/04

    CPC分类号： A61B1/122 ,  A61B1/00068

    摘要： An endoscope has a channel switching device for use in switching over a suction channel. The channel switching device consists broadly of a cylinder unit and valve unit. The valve unit can be disassembled into three component parts; a button assembly, piston assembly, and mount assembly. The button assembly has a cap, which is made of a rigid resin such as polyether ketone (PEEK) or polysulfone (PSU), as the uppermost part thereof. Since the cap is made of a rigid resin durable to autoclaving; such as, PSU or PEEK, the valve unit will not be damaged due to autoclaving. Even when the autoclaved valve unit is put to use though it is not yet cooled down, an operator will not perceive heat very much but can manipulate the endoscope as he/she intends.

    摘要翻译： 内窥镜具有用于切换吸引通道的通道切换装置。 通道切换装置广泛地由气缸单元和阀单元构成。 阀门单元可拆卸成三部件; 按钮组件，活塞组件和安装组件。 按钮组件具有作为其最上部的由诸如聚醚酮（PEEK）或聚砜（PSU）的刚性树脂制成的盖。 由于盖子由耐高温灭菌的刚性树脂制成; 如PSU或PEEK，阀门单元不会因高压灭菌而损坏。 即使高压灭菌的阀门单元没有被冷却下来，操作者也不会非常感觉到热量，而是可以按照他/她的意图操纵内窥镜。

    Endoscope whose distal cover can be freely detachably attached to main distal part thereof with high positioning precision
    7.
    发明授权
    Endoscope whose distal cover can be freely detachably attached to main distal part thereof with high positioning precision 失效
    内窥镜的远端盖可以以高定位精度自由地可拆卸地附接到主远端

    公开(公告)号：US5860913A

    公开(公告)日：1999-01-19

    申请号：US848217

    申请日：1997-04-29

    申请人： Koji Yamaya ,  Tatsuya Furukawa ,  Takahiro Kishi ,  Tsugio Okazaki ,  Haruhiko Kaiya ,  Hisao Yabe ,  Tsutomu Ishiguro

    发明人： Koji Yamaya ,  Tatsuya Furukawa ,  Takahiro Kishi ,  Tsugio Okazaki ,  Haruhiko Kaiya ,  Hisao Yabe ,  Tsutomu Ishiguro

    IPC分类号： A61B1/018 ,  A61B1/12 ,  A61B1/04

    CPC分类号： A61B1/00091 ,  A61B1/00098 ,  A61B1/00101 ,  A61B1/018 ,  A61B1/127

    摘要： In an endoscope of the present invention, while a cover indicator on a distal cover is aligned with a scope indicator on a main distal part, the distal cover is put on the main distal part in an axial direction at a certain insertion angle. Thereafter, the distal cover is rotated while being thrust in the axial direction. The stoppage of a locking convex part of a hook of the main distal part by a claw of a reinforcement member is released, and the locking convex part of the hook is positioned in a locking ditch of the reinforcement member. The head of the hook is constrained to move in the axial direction by means of a main distal cover that is an elastic member and the claw. The locking convex part is then fitted into the locking ditch reliably. Consequently, the distal cover can be fixed to the main distal part readily, freely detachably, and reliably with high positioning precision.

    摘要翻译： 在本发明的内窥镜中，当远端盖上的盖指示器与主远端部分上的瞄准器指示器对准时，远端盖以一定的插入角度在轴向方向上放置在主远端部分上。 此后，远侧盖沿轴向推力旋转。 通过加强构件的爪部阻止主远端部的钩的锁定凸部的停止，钩的锁定凸部位于加强构件的锁定槽中。 钩的头部被限制为通过作为弹性构件的主远端盖和爪而在轴向方向上移动。 然后将锁定凸部可靠地嵌合到锁定沟中。 因此，远侧盖能够以高定位精度容易地，可自由拆卸地可靠地固定到主远端部。

    Apparatus for stripping receptor papers for use in electrophotographic machines
    10.
    发明授权
    Apparatus for stripping receptor papers for use in electrophotographic machines 失效
    用于剥离用于电子照相机的接收纸的装置

    公开(公告)号：US3955889A

    公开(公告)日：1976-05-11

    申请号：US531669

    申请日：1974-12-11

    申请人： Tsutomu Ishiguro ,  Hirofumi Shinnishi ,  Yukio Katano ,  Kohji Ueda

    发明人： Tsutomu Ishiguro ,  Hirofumi Shinnishi ,  Yukio Katano ,  Kohji Ueda

    IPC分类号： G03G15/00 ,  G03G15/22

    CPC分类号： G03G15/6532 ,  Y10S271/90

    摘要： In apparatus for stripping receptor paper away from the photosensitive drum of an electrophotographic machine after transfer printing, there are provided a stripping roller having a frictional band near its one end and urged against the photosensitive drum, and a stripping pawl having a pointed end adapted to engage the leading edge of the receptor paper for stripping the receptor paper and urging the same against the frictional band on the stripping roller.

    摘要翻译： 在转印印刷之后剥离接收纸离开电子照相机的感光鼓的设备中，提供了一个剥离辊，该剥离辊在其一端附近具有摩擦带并被推靠在感光鼓上，剥离爪具有适于 接合接收纸的前缘以剥离接收纸并将其推向剥离辊上的摩擦带。