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    Fluid transfer device
    5.
    发明授权
    Fluid transfer device 有权
    流体输送装置

    公开(公告)号：US08690120B2

    公开(公告)日：2014-04-08

    申请号：US12291814

    申请日：2008-11-13

    Applicant: Jeff Hartnett ,  Alf Lofving ,  Lars Hultquist ,  Jan Davidsson ,  Lennart Myhrberg

    Inventor： Jeff Hartnett ,  Alf Lofving ,  Lars Hultquist ,  Jan Davidsson ,  Lennart Myhrberg

    IPC: F16K31/44

    CPC classification number: F16K1/12 ,  A61M39/22 ,  F04B39/0005 ,  F16K31/528 ,  Y10T137/0391 ,  Y10T137/8593 ,  Y10T137/85986

    Abstract: A disposable device for the sterile transfer of fluids, such as liquids or gases, includes a body, a bore formed through at least a portion of the interior of the body, and a linearly moveable plunger contained within the bore. The body is formed from a rotating section and a stationary section. Partial rotation of the rotating section around a portion of the stationary section and the plunger drives the plunger linearly within the bore, opening and closing the device. The plunger includes at least a first and a second opening, and a fluid channel in the interior of the plunger connecting the first and second openings forming a fluid pathway to downstream components when the device is open. A termination component at one end of the plunger connects to a downstream component. A flange at one end of the body attaches to an upstream component. When the device is closed, the upstream end of the plunger is in alignment with the upstream flange of the body, forming a steamable sterilized in place face and a sterile barrier.

    Abstract translation: 用于无菌转移流体（例如液体或气体）的一次性装置包括主体，通过主体内部的至少一部分形成的孔以及容纳在孔内的线性可移动柱塞。 主体由旋转部分和固定部分形成。 旋转部分围绕静止部分和柱塞的一部分的部分旋转在孔内直线驱动柱塞，打开和关闭装置。 所述柱塞包括至少第一和第二开口，以及当所述装置打开时，所述柱塞的内部中的流体通道连接所述第一和第二开口，形成流体路径到下游部件。 柱塞一端的终端部件连接到下游部件。 身体一端的法兰附着在上游部件上。 当装置关闭时，柱塞的上游端与主体的上游凸缘对准，形成可蒸汽消毒的就地面和无菌屏障。

    TUBING AND CONNECTOR AND METHOD MAKING THE SAME
    6.
    发明申请
    TUBING AND CONNECTOR AND METHOD MAKING THE SAME 审中-公开
    管和连接器及其制造方法

    公开(公告)号：US20120223517A1

    公开(公告)日：2012-09-06

    申请号：US13406656

    申请日：2012-02-28

    Applicant: Martin Morrissey ,  Jeff Hartnett

    Inventor： Martin Morrissey ,  Jeff Hartnett

    IPC: F16L41/00 ,  B29C45/14

    CPC classification number: B29C45/14467 ,  A61M39/12 ,  A61M2039/1083 ,  A61M2039/1088 ,  B29C45/14598 ,  B29L2031/24 ,  F16L33/34 ,  F16L47/32

    Abstract: The present invention is a device for fluid movement and method of making the same. The device has a core element comprised of a preformed barbed fitting having two or more barbed extensions. Each extension has a central bore connected to the central bores of the other extensions so as to provide fluid communications between them. A tube having a central bore is fitted over the barb of each extension. A molded housing is formed over the fitting and tubes to form the device

    Abstract translation: 本发明是一种流体移动装置及其制造方法。 该装置具有由具有两个或更多个有倒钩的延伸部的预成型的倒钩配件构成的芯部元件。 每个延伸部具有连接到另一个延伸部的中心孔的中心孔，以便在它们之间提供流体连通。 具有中心孔的管装配在每个延伸部的倒钩上。 模制的壳体形成在配件和管上以形成装置

    Fluid transfer device
    8.
    发明申请
    Fluid transfer device 有权
    流体输送装置

    公开(公告)号：US20090229671A1

    公开(公告)日：2009-09-17

    申请号：US12291814

    申请日：2008-11-13

    Applicant: Jeff Hartnett ,  Alf Lofving ,  Lars Hultquist ,  Jan Davidsson ,  Lennart Myhrberg

    Inventor： Jeff Hartnett ,  Alf Lofving ,  Lars Hultquist ,  Jan Davidsson ,  Lennart Myhrberg

    IPC: F15C3/16

    CPC classification number: F16K1/12 ,  A61M39/22 ,  F04B39/0005 ,  F16K31/528 ,  Y10T137/0391 ,  Y10T137/8593 ,  Y10T137/85986

    Abstract: A disposable device for the sterile transfer of fluids, such as liquids or gases, includes a body, a bore formed through at least a portion of the interior of the body, and a linearly moveable plunger contained within the bore. The body is formed from a rotating section and a stationary section. Partial rotation of the rotating section around a portion of the stationary section and the plunger drives the plunger linearly within the bore, opening and closing the device. The plunger includes at least a first and a second opening, and a fluid channel in the interior of the plunger connecting the first and second openings forming a fluid pathway to downstream components when the device is open. A termination component at one end of the plunger connects to a downstream component. A flange at one end of the body attaches to an upstream component. When the device is closed, the upstream end of the plunger is in alignment with the upstream flange of the body, forming a steamable sterilized in place face and a sterile barrier.

    Abstract translation: 用于无菌转移流体（例如液体或气体）的一次性装置包括主体，通过主体内部的至少一部分形成的孔以及容纳在孔内的线性可移动柱塞。 主体由旋转部分和固定部分形成。 旋转部分围绕静止部分和柱塞的一部分的部分旋转在孔内直线驱动柱塞，打开和关闭装置。 所述柱塞包括至少第一和第二开口，以及当所述装置打开时，所述柱塞的内部中的流体通道连接所述第一和第二开口，形成流体路径到下游部件。 柱塞一端的终端部件连接到下游部件。 身体一端的法兰附着在上游部件上。 当装置关闭时，柱塞的上游端与主体的上游凸缘对准，形成可蒸汽消毒的就地面和无菌屏障。

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