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53 条记录 (耗时 0.024 秒)

    Medical access device
    24.
    发明授权
    Medical access device 有权
    医疗接入装置

    公开(公告)号：US08377010B2

    公开(公告)日：2013-02-19

    申请号：US11281574

    申请日：2005-11-17

    申请人： Weston F. Harding ,  Glade H. Howell ,  Craig N. Gawreluk ,  Kelly David Christensen ,  Marty Lee Stout

    发明人： Weston F. Harding ,  Glade H. Howell ,  Craig N. Gawreluk ,  Kelly David Christensen ,  Marty Lee Stout

    IPC分类号： A61M5/00

    CPC分类号： A61M39/045 ,  A61M39/223 ,  A61M39/26 ,  A61M2039/0063

    摘要： A medical access device provides needleless access to patient fluid lines such as intravascular catheters. A retaining ring at the top end of the housing of the medical access device is molded around a septum that provides access for a tubular portion of a medical device such as a male luer taper of a syringe. Alternatively, the retaining ring may also be molded around the body or around both the body and the base of the housing. The molded retaining ring and septum are attached by mechanical attachment and/or chemical adhesion to minimize axial and rotational movement between the septum and the housing.

    摘要翻译： 医疗进入装置提供对患者流体管线（例如血管内导管）的无针入口。 在医疗进入装置的壳体的顶端处的保持环围绕隔膜模制，该隔膜为诸如注射器的阳性鲁尔锥度的医疗装置的管状部分提供通路。 或者，保持环也可以围绕主体或围绕壳体的主体和底座模制。 模制的保持环和隔膜通过机械附接和/或化学粘合附着，以最小化隔膜和外壳之间的轴向和旋转运动。

    Separatable infusion set with cleanable interface and straight line attachment
    30.
    发明授权
    Separatable infusion set with cleanable interface and straight line attachment 有权

    公开(公告)号：US10682462B2

    公开(公告)日：2020-06-16

    申请号：US12736678

    申请日：2009-05-13

    申请人： Weston F. Harding ,  Bart D. Peterson ,  Christopher N. Cindrich

    发明人： Glade H. Howell ,  Weston F. Harding ,  Bart D. Peterson ,  Christopher N. Cindrich

    IPC分类号： A61M5/158

    摘要： Infusion sets for insertion into an insertion site for preventing misalignment of the base and cap or fluid connector by providing one or more alignment features between each, and in alternative embodiments, provide one or more features to secure the cap or fluid connector to the base in anyone of a number of rotational positions and having release features to allow the cap or fluid connector to be rotatable with respect to the base portion of the infusion set, and yet easily removed and inserted. Further embodiments provide infusion sets wherein the user can easily see the insertion site of the catheter and the skin, to determine if infections have occurred at an earlier stage than was possible using prior art infusion sets and with substantially less difficulty.