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    A HYDROPHILIC CATHETER IN A PACKAGE
    2.
    发明公开
    A HYDROPHILIC CATHETER IN A PACKAGE 审中-公开

    公开(公告)号：EP3875401A3

    公开(公告)日：2021-12-01

    申请号：EP20201165.6

    申请日：2004-08-06

    申请人： Hollister Incorporated

    发明人： MURRAY, Michael G. ,  GILMAN, Thomas H. ,  SWEENEY, Sean ,  CREAVEN, Martin

    IPC分类号： B65D85/08 ,  A61M25/00 ,  A61M25/06 ,  A61M25/01

    摘要： A packaged catheter assembly and method of manufacturing and distributing same includes a gas impermeable package housing a catheter within a catheter-receiving-cavity. The catheter assembly has a hydrophilic coating applied to at least a portion of the outer surface of a catheter tube or shaft which may be surrounded by a sleeve to provide a no-touch, sure grip feature. The catheter assembly is disposed within the catheter receiving cavity of the package together with a limited amount of a vapor donating liquid provided as a source of vapor to activate the hydrophilic coating. The amount of vapor donating liquid is less than the amount that would otherwise be sufficient to cause a spill hazard. It may be loose liquid as a desired percentage of the volume of a tube-receiving portion of the catheter receiving cavity of the package, or it may be contained in a liquid sequestering element. The activation of at least some of the hydrophilic coating occurs solely by reason of exposure of the outer surface of the catheter to a vapor produced by the vapor donating liquid. The distribution of the catheter following manufacture is delayed for a time sufficient to permit the vapor to complete hydration of the entire hydrophilic coating on the surface.