Surgical stapling instrument
    1.
    发明授权
    Surgical stapling instrument 失效
    手术吻合器械

    公开(公告)号:US4863088A

    公开(公告)日:1989-09-05

    申请号:US166037

    申请日:1988-03-09

    IPC分类号: A61B17/072

    CPC分类号: A61B17/07207

    摘要: A stapling instrument including two elongate structural members each comprising a handle part with a jaw part projecting from a first end. The structural members have pivot means at second ends of their handle parts adapted for free engagement and disengagement and relative pivotal movement of the structural members between open and closed positions. An elongate locking member is mounted one one of the structural members for pivotal movement to a locking position generally aligned with its handle part where the locking member can be releasably retained to forcefully move the structural members to their closed position so that high compressive forces can be applied to tissues between the jaw parts. Staples from a cartridge along one jaw part can then be driven through the tissue and closed against an anvil along the other jaw part. One of the structural members has a support element in contact with the other of the structural members transverse of a space between the handle parts when the structural members are in their closed position to restrict bending and movement of the handle parts toward each other in response to separating forces applied between the jaw parts as a result of compressed tissues so that the staples can be properly closed.

    Control circuitry for a continuous copy machine
    3.
    发明授权
    Control circuitry for a continuous copy machine 失效
    连续复印机的控制电路

    公开(公告)号:US4494860A

    公开(公告)日:1985-01-22

    申请号:US518644

    申请日:1983-07-29

    IPC分类号: G03G15/00

    CPC分类号: G03G15/6523

    摘要: An electrically operated copy machine capable of producing continuous copies of extended length originals is provided with a control switch which allows copying to be stopped at any position along the original and then allows either the copy to be cut and copying discontinued or the repositioning of the original and the continuation of copying at a different portion of the original.

    摘要翻译: 能够生产延长长度原稿的连续复印件的电动复印机设置有控制开关,其允许复印在沿着原稿的任何位置处停止,然后允许复印件被切断和复制中断或重新定位原稿 并在原件的不同部分继续复制。

    Respirator system including convertible head covering member
    4.
    发明授权
    Respirator system including convertible head covering member 有权
    呼吸器系统,包括敞篷头罩

    公开(公告)号:US08534279B2

    公开(公告)日:2013-09-17

    申请号:US12934288

    申请日:2009-03-02

    IPC分类号: A62B18/00 A42B3/00

    CPC分类号: A42B3/288 A62B18/045

    摘要: A headgear article includes a head covering member that has an opening formed therein. A panel is disposed over the opening and is removably attached to the head covering member. A respirator system is also disclosed that includes the headgear article and further including a visor and defining an interior zone. The respirator system also includes a clean air supply system having an inlet configured for connection to a source of clean air and an outlet disposed within the interior zone.

    摘要翻译: 一种头饰制品,包括具有形成在其中的开口的头部覆盖件。 面板设置在开口上方并且可移除地附接到头部覆盖构件。 还公开了一种呼吸器系统,其包括头饰制品,并且还包括遮阳板并限定内部区域。 所述呼吸器系统还包括清洁空气供应系统,其具有被配置为连接到清洁空气源的入口和设置在所述内部区域内的出口。

    Lens Seal for Headgear
    7.
    发明申请
    Lens Seal for Headgear 有权
    头饰镜头密封

    公开(公告)号:US20110016595A1

    公开(公告)日:2011-01-27

    申请号:US12934282

    申请日:2009-03-30

    IPC分类号: A61F9/00 B23P17/00

    摘要: An article of headgear that has a head-covering article, a lens moveably attached to the head-covering article, and a seal attached to the lens, the seal comprising a first polymeric material and a second polymeric material, the first polymeric material having a greater tensile modulus than the second material. In an exemplary embodiment, the lens is moveable from a first, lowered position to a second, raised position, and when in the first, lowered position, the seal sealingly engages the head-covering article. In some embodiments, the tensile modulus of the first polymeric material is at least about 5× greater or even about 10× greater than the tensile modulus of the second material.

    摘要翻译: 一种头巾制品,其具有头部覆盖物品,可移动地附接到头部覆盖物品的透镜和附接到透镜的密封件,密封件包括第一聚合物材料和第二聚合物材料,第一聚合物材料具有 比第二种材料拉伸模量更大。 在示例性实施例中,透镜可从第一降低位置移动到第二升高位置,并且当处于第一降低位置时,密封件密封地接合头部覆盖物品。 在一些实施方案中,第一聚合物材料的拉伸模量比第二材料的拉伸模量大至少约5倍或甚至约10倍。

    Continuous copier
    8.
    发明授权
    Continuous copier 失效
    连续复印机

    公开(公告)号:US4523836A

    公开(公告)日:1985-06-18

    申请号:US518645

    申请日:1983-07-29

    IPC分类号: G03G15/00

    摘要: A copy machine capable of producing indeterminate length copies of an exceptionally long original and including a terminal set of drive rollers which pull copy paper through the machine and a brake which is connected to a supply of continuous copy paper and which may be selectively engaged to produce a drag on the copy paper and place the paper in tension between the supply and the terminal rollers.

    摘要翻译: 一种复印机,其能够产生非常长的原稿的不确定长度的副本,并且包括将复印纸拉过机器的驱动辊的端子组和连接到连续复印纸的供应器的制动器,并且可以选择性地接合以产生 拖曳在复印纸上,并将纸张放在电源端子和端子辊之间。

    Image mask for microfilm roll handler
    10.
    发明授权
    Image mask for microfilm roll handler 失效
    微缩胶卷处理机的图像面具

    公开(公告)号:US4813780A

    公开(公告)日:1989-03-21

    申请号:US42359

    申请日:1987-04-24

    申请人: Alan J. Solyntjes

    发明人: Alan J. Solyntjes

    IPC分类号: G03B21/11 G03B21/14

    CPC分类号: G03B21/111

    摘要: An image mask assembly for a microfilm roll handler includes an insert having an opaque area which can be slid relative to a frame of microfilm to block light through a portion of the film and thereby mask selected portions of an image projected by the film.

    摘要翻译: 用于微缩胶卷辊处理器的图像掩模组件包括具有不透明区域的插入件,该不透明区域可以相对于微缩胶片框架滑动以阻挡通过膜的一部分的光,从而掩盖由胶片投影的图像的选定部分。