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    Closed male luer device for use with needleless access devices
    1.
    发明授权
    Closed male luer device for use with needleless access devices 有权

    公开(公告)号：US11311709B2

    公开(公告)日：2022-04-26

    申请号：US15997592

    申请日：2018-06-04

    申请人： CAREFUSION 303, INC.

    发明人： George M. Mansour ,  Soon Park ,  Jonathan Yeh

    IPC分类号： A61M39/10 ,  A61M39/22 ,  A61M39/26 ,  A61M39/24

    摘要： A medical connector can include a body having a fluid path with an inlet port, an outlet port, a luer portion, and a post extending through a fluid path. An arm having a latch member is coupled to the body to engage a ridge or thread on an exterior surface of a reciprocal connector. The arm may also include an extension. When the connector is in an open position, the latch member restricts retraction of the reciprocal connector from the outlet port. A seal is coupled to the body and includes a flap extending across the outlet port or a bellows to compress along an axis. In a closed position, the post restricts flow through the luer portion. In an open position, the post permits flow through the luer portion.

    Non-vented vial access syringe
    4.
    发明授权
    Non-vented vial access syringe 有权
    非通风小瓶检查注射器

    公开(公告)号：US09572750B2

    公开(公告)日：2017-02-21

    申请号：US14789763

    申请日：2015-07-01

    申请人： CAREFUSION 303, INC.

    发明人： George M. Mansour ,  Tyler D. Panian

    IPC分类号： A61J1/20 ,  A61M5/315 ,  A61M5/31 ,  B65B3/00

    CPC分类号： A61J1/2096 ,  A61J1/1406 ,  A61J1/1468 ,  A61J1/1475 ,  A61J1/2006 ,  A61J1/201 ,  A61J1/2048 ,  A61J1/2072 ,  A61M5/31 ,  A61M5/31511 ,  A61M2005/3114 ,  A61M2005/3121 ,  A61M2005/3123 ,  B65B3/003

    摘要： A syringe includes a plunger having a plunger tube with proximal and distal ends, a center tube with a center passage that extends within the plunger tube, and a balloon disposed over the center tube and sealingly fixed to at least one of the center tube and the plunger tube. The syringe also includes a barrel having a barrel tube having proximal and distal ends and an interior configured to accept a portion of the plunger, a tip fixedly coupled to the proximal end of the barrel tube, a post fixedly attached to the tip and extending within the barrel tube toward the distal end, the tip configured to partially extend into the center passage of the plunger, and a gas passage extending from a proximal end of the tip to the distal end of the post.

    摘要翻译： 注射器包括具有近端和远端的柱塞管的柱塞，具有在柱塞管内延伸的中心通道的中心管，以及设置在中心管上并且密封地固定到中心管和至少一个中心管的气囊 柱塞管。 注射器还包括具有筒管的筒体，其具有近端和远端以及构造成接纳柱塞的一部分的内部，固定地联接到筒管的近端的尖端，固定地连接到尖端并在其内延伸的柱 所述筒管朝向远端，所述尖端构造成部分延伸到所述柱塞的中心通道中，以及从所述尖端的近端延伸到所述柱的远端的气体通道。

    CLOSED MALE LUER DEVICE FOR USE WITH NEEDLELESS ACCESS DEVICES
    9.
    发明申请
    CLOSED MALE LUER DEVICE FOR USE WITH NEEDLELESS ACCESS DEVICES 有权

    公开(公告)号：US20220241572A1

    公开(公告)日：2022-08-04

    申请号：US17727632

    申请日：2022-04-22

    申请人： CAREFUSION 303, INC.

    发明人： George M. Mansour ,  Soon Park ,  Jonathan Yeh

    IPC分类号： A61M39/10 ,  A61M39/26 ,  A61M39/22

    摘要： A medical connector can include a body having a fluid path with an inlet port, an outlet port, a luer portion, and a post extending through a fluid path. An arm having a latch member is coupled to the body to engage a ridge or thread on an exterior surface of a reciprocal connector. The arm may also include an extension. When the connector is in an open position, the latch member restricts retraction of the reciprocal connector from the outlet port. A seal is coupled to the body and includes a flap extending across the outlet port or a bellows to compress along an axis. In a closed position, the post restricts flow through the luer portion. In an open position, the post permits flow through the luer portion.