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    Antipathogen assembly
    1.
    发明授权
    Antipathogen assembly 失效
    抗病原体组装

    公开(公告)号：US5417675A

    公开(公告)日：1995-05-23

    申请号：US818209

    申请日：1992-01-08

    申请人： Tyler Watanabe ,  Su I. Yum ,  Fun S. Lee ,  Ivan W. Chin

    发明人： Tyler Watanabe ,  Su I. Yum ,  Fun S. Lee ,  Ivan W. Chin

    IPC分类号： A61F5/441 ,  A61M1/00

    CPC分类号： A61F5/441 ,  A61M1/0096

    摘要： The invention disclosed and claimed an apparatus that relates to a delivery system comprising a biocide, with the delivery system designed and shaped for passages through the exit port of a urine container into the container. The invention disclosed and claim pertains also to a method of preventing infection in a patient by using the apparatus connected to a patient through a catheter.

    摘要翻译： 本发明公开并要求了一种涉及包括杀生物剂的输送系统的装置，该输送系统被设计和成形，用于通过尿液容器的出口进入容器。 本发明的公开和权利要求还涉及通过使用通过导管连接到患者的装置来预防患者感染的方法。

    Transdermal electrotransport delivery device including a cathodic reservoir containing a compatible antimicrobial agent
    6.
    发明授权
    Transdermal electrotransport delivery device including a cathodic reservoir containing a compatible antimicrobial agent 有权
    透皮电运输装置包括含有相容的抗微生物剂的阴极储存器

    公开(公告)号：US06181963B2

    公开(公告)日：2001-01-30

    申请号：US09433615

    申请日：1999-11-02

    申请人： Ivan W. Chin ,  Thomas O. Murdock ,  Michel J. N. Cormier

    发明人： Ivan W. Chin ,  Thomas O. Murdock ,  Michel J. N. Cormier

    IPC分类号： A61N130

    CPC分类号： A61N1/30

    摘要： A transdermal electrotransport drug delivery device having an anode, a cathode and a source of electrical power electrically connected to the anode and the cathode. The cathode includes a cathodic electrode and a cathodic reservoir comprised of a housing composed of a polymeric material and an aqueous medium in contact with the housing. The aqueous medium includes i) a drug or an electrolyte salt or a mixture thereof and ii) a cetylpyridinium salt in an amount sufficient to inhibit microbial growth in the aqueous medium. The polymeric material is compatible with the cetylpyridinium salt. A process is also provided wherein when electric current flows from the source of electrical power so that the drug is transdermally delivered to the patient by electrotransport from the anodic reservoir, the cetylpyridinium salt is not transdermally delivered to the patient by electrotransport from the cathodic reservoir. A process for preparing a transdermal electrotransport drug delivery device is also provided.

    摘要翻译： 具有电连接到阳极和阴极的阳极，阴极和电源的透皮电运输药物递送装置。 阴极包括阴极电极和阴极储存器，阴极蓄电池包括由聚合物材料和与壳体接触的水性介质构成的壳体。 水性介质包括i）药物或电解质盐或其混合物，和ii）足以抑制水性介质中微生物生长的量的十六烷基吡啶鎓盐。 聚合物材料与十六烷基吡啶鎓盐相容。 还提供了一种方法，其中当电流从电源流出时，使得药物通过从阳极储存器的电转运经皮递送给患者，所以十六烷基吡啶鎓盐不会通过从阴极储存器的电转运经皮递送给患者。 还提供了一种制备透皮电转运药物递送装置的方法。