IRREVERSIBLY CLOSABLE FLOW CONTROL CLAMP
    2.
    发明公开
    IRREVERSIBLY CLOSABLE FLOW CONTROL CLAMP 有权
    不可逆可关闭的流量控制终端

    公开(公告)号:EP1469904A4

    公开(公告)日:2005-05-11

    申请号:EP03703927

    申请日:2003-01-21

    Applicant: BAXTER INT

    Abstract: A method for controlling the flow of liquid through a flexible tube in a blood collection set is provided. The set includes a venipuncture needle (12), a tube (14) for receiving blood and which provides branches to a blood collection container (18) and to a sampling pouch (20), a first flow control clamp (22) and an irreversibly closable flow control clamp (30) on the two branches. The method allows blood to flow from the tube (14) to the sampling pouch (20), irreversibly closing the flow control clamp (30) on the branch to the sampling pouch (20) whereby that flow-path is irreversibly closed and thereafter allowing blood to flow from the tube (14) to the collection (18) container via the other branch. The irreversibly closable flow control clamp (30) includes a flexible body (34) apertures (40, 44) and having two legs (36, 38) moveable between a spaced apart and a closed position, a tube contacting member (48) for clamping a tube passing through the apertures when the legs are in the closed position.

    NEEDLE PROTECTOR
    6.
    发明申请
    NEEDLE PROTECTOR 审中-公开
    针头保护器

    公开(公告)号:WO2004014457A3

    公开(公告)日:2004-04-15

    申请号:PCT/US0324825

    申请日:2003-07-31

    Applicant: BAXTER INT

    Abstract: Needle protectors (40) for housing used blood collection needles are disclosed. The needle protectors are single-piece protectors that include an open distal end (44) for receiving a needle hub (20) (with needle mounted thereon). A retaining member (60) locks the hub when the needle hub is fully retracted. A viewing slot (62) in one of the walls of the needle protector is provided.

    Abstract translation: 公开了用于住房的采血针的针保护器(40)。 针保护器是单件保护器,其包括用于接收针座(20)的敞开的远端(44)(其上安装有针)。 当针座完全缩回时,保持构件(60)锁定轮毂。 提供了在针保护器的一个壁中的观察槽(62)。

    LOCKING NEEDLE PROTECTOR
    8.
    发明申请
    LOCKING NEEDLE PROTECTOR 审中-公开
    锁针保护器

    公开(公告)号:WO0136025A8

    公开(公告)日:2001-11-01

    申请号:PCT/US0030822

    申请日:2000-11-10

    Applicant: BAXTER INT

    CPC classification number: A61M25/0631 A61M5/3243 A61M25/0612 A61M2005/3246

    Abstract: Needle protectors for retaining needles (12) are disclosed. The needle protector (40) includes a housing (42) with an opening (50, 48) at each of a proximal (46) and distal end (44). The needle protector (40) may include a portion that is depressable to a substantially fixed position over the needle (12) retracted within the housing (42).

    Abstract translation: 公开了用于保持针(12)的针保护器。 针保护器(40)包括在近端(46)和远端(44)中的每一个处具有开口(50,48)的壳体(42)。 针保护器(40)可以包括可压缩到缩回到壳体(42)内的针(12)上的基本固定位置的部分。

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