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251 条记录 (耗时 0.032 秒)

    Medical dressing containing antimicrobial agent
    64.
    发明授权
    Medical dressing containing antimicrobial agent 失效
    医用敷料含抗微生物剂

    公开(公告)号：US08100872B2

    公开(公告)日：2012-01-24

    申请号：US10278072

    申请日：2002-10-23

    申请人： Harish A. Patel

    发明人： Harish A. Patel

    IPC分类号： A61M35/00 ,  A61F13/00 ,  A61F15/00

    CPC分类号： A61L15/225 ,  A61F13/00008 ,  A61F13/00029 ,  A61F13/00063 ,  A61F2013/00604 ,  A61F2013/0091 ,  A61L15/44 ,  A61L15/46

    摘要： A medical dressing containing an antimicrobial agent is disclosed. The medical dressing comprises a layered fabric comprising an inner layer of substantially hydrophilic material, an outer layer of substantially hydrophobic material on both sides of the inner layer; and an antimicrobial agent. The antimicrobial agent may be releasably impregnated into the fabric, coated on said fabric or a combination thereof. The antimicrobial agent may be a biguanide, such as polyhexamethylene biguanide (PHMB). The fabric inner layer material may be substantially a cellulose fiber, preferably substantially rayon, and the fabric outer layer material may be substantially polyester, e.g., a combination of textile matrix grade polyester fiber and amorphous binder grade polyester fiber. The fabric is preferably treated with an aqueous solution of surfactant and PHMB to have about 1500-3500 ppm of extractable PHMB.

    摘要翻译： 公开了含有抗微生物剂的医用敷料。 医用敷料包括层状织物，其包含基本上亲水性材料的内层，在内层两侧的基本上疏水性材料的外层; 和抗微生物剂。 抗微生物剂可以可剥离地浸渍到织物中，涂覆在所述织物上或其组合。 抗微生物剂可以是双胍，如聚六亚甲基双胍（PHMB）。 织物内层材料可以基本上是纤维素纤维，优选基本上是人造纤维，并且织物外层材料可以是基本上聚酯，例如织物基质级聚酯纤维和无定形粘合剂级聚酯纤维的组合。 织物优选用表面活性剂和PHMB的水溶液处理以具有约1500-3500ppm的可萃取PHMB。

    Multilayer conductive appliance having wound healing and analgesic properties
    65.
    发明授权
    Multilayer conductive appliance having wound healing and analgesic properties 有权
    具有伤口愈合和止痛特性的多层导电器具

    公开(公告)号：US08093444B2

    公开(公告)日：2012-01-10

    申请号：US11745237

    申请日：2007-05-07

    申请人： A. Bart Flick

    发明人： A. Bart Flick

    IPC分类号： A61F13/00

    CPC分类号： A61F13/20 ,  A61F13/00008 ,  A61F13/06 ,  A61F13/069 ,  A61F13/104 ,  A61F2013/00093 ,  A61F2013/00157 ,  A61F2013/0034 ,  A61F2013/00412 ,  A61F2013/00519 ,  A61F2013/00536 ,  A61F2013/0054 ,  A61F2013/00919 ,  A61F2013/00923 ,  A61F2013/00936 ,  A61L15/18 ,  Y10T428/24041 ,  Y10T428/24993

    摘要： A dressing for promoting healing and pain relief of the body of a living organism having a pathologic condition has at least one layer of conductive material having a resistance no greater than 1000 Ω/cm2. When placed proximate a portion of the body of the living organism suffering from the pathologic condition, the dressing alters the electrodynamic processes occurring in conjunction with said pathologic condition to promote healing and pain relief in the living organism. When used as a wound dressing, the conductive material is placed in contact with tissue around the periphery of the wound and with the wound, lowering the electrical potential and resistance of the wound and increasing the wound current.

    摘要翻译： 用于促进具有病理状况的活体的身体的愈合和疼痛缓解的敷料具有至少一层电阻不大于1000和OHgr / cm 2的导电材料。 当放置在患有病理状况的活体的身体的一部分附近时，敷料改变与所述病理状况结合发生的电动过程，以促进活体中的愈合和疼痛缓解。 当用作伤口敷料时，导电材料与伤口周围的组织和伤口接触，降低伤口的电位和电阻并增加伤口电流。

    Absorbent dressing
    67.
    发明申请
    Absorbent dressing 审中-公开
    吸收性敷料

    公开(公告)号：US20090137937A1

    公开(公告)日：2009-05-28

    申请号：US11991081

    申请日：2006-08-31

    申请人： Jens Hog Truelsen ,  Brian Nielsen

    发明人： Jens Hog Truelsen ,  Brian Nielsen

    IPC分类号： A61F13/00 ,  B32B37/00

    CPC分类号： A61F13/0206 ,  A61F13/00008 ,  A61F13/00995 ,  A61F13/0289 ,  A61F13/069 ,  A61F2013/00238 ,  A61F2013/00719 ,  A61F2013/00744

    摘要： An absorbent wound care device comprising a layer of an absorbent material, said layer having a wound contacting surface, wherein the wound contacting surface is provided with a wound contacting layer in the form of a layer of an elastic material in the form of fibre threads forming a uniform layer of intersecting fibre threads covering at least a part of the surface of the absorbent material provides a non/low-adhesive flexible, highly absorbent wound dressing being capable of absorbing large amounts of wound exudates without giving rise to gel blocking and/or maceration, pressure marks nor leaving residues of the dressing in the wound and does not cause damage to fragile skin when removing the dressing and allows for easy access for wound exudates and slough to an absorbent layer, which ensures a fast initial absorption of an absorbing dressing.

    摘要翻译： 一种吸收性伤口护理装置，其包括吸收材料层，所述层具有伤口接触表面，其中所述伤口接触表面设置有形成纤维线形式的弹性材料层形式的伤口接触层 覆盖吸收材料表面的至少一部分的相交的纤维线的均匀层提供了能够吸收大量伤口渗出物而不引起凝胶阻塞的非/低粘性柔性高吸收性伤口敷料，和/或 浸渍，压痕或伤口中的敷料残留物，并且在去除敷料时不会对脆弱的皮肤造成伤害，并允许容易地进入伤口渗出物和脱落到吸收层，这确保吸收敷料的快速初始吸收 。

    Wound-Covering Material
    70.
    发明申请
    Wound-Covering Material 审中-公开
    伤口覆盖材料

    公开(公告)号：US20080249452A1

    公开(公告)日：2008-10-09

    申请号：US11596895

    申请日：2005-07-08

    申请人： Moriaki Tanaka ,  Makoto Shimizu

    发明人： Moriaki Tanaka ,  Makoto Shimizu

    IPC分类号： A61F13/00

    CPC分类号： D01F9/18 ,  A61F13/00008 ,  A61F2013/00157 ,  A61F2013/00251 ,  A61F2013/00519 ,  A61F2013/00859 ,  A61F2013/00902 ,  A61L15/32 ,  A61L15/425 ,  A61L15/46 ,  A61L2300/404

    摘要： The present invention provides a new wound-covering material. The wound-covering material is produced by carbonizing a silk material at temperature of 500-1000° C., and a large number of microfine holes are formed in a surface of the silk carbonized body. By carbonizing at such low temperature, the silk carbonized body has flexibility of the silk material, a significant antibacterial property, a high water-absorbing property and a high water absorption rate, so that the silk carbonized body is suitable for the wound-covering material.

    摘要翻译： 本发明提供了一种新的伤口覆盖材料。 卷绕材料通过在500-1000℃的温度下将丝材料碳化，并且在丝状碳化体的表面上形成大量的微细孔而制造。 通过在这样低的温度下碳化，丝绸碳化体具有丝材料的柔韧性，显着的抗菌性，高吸水性和高吸水率，使得丝碳化体适用于伤口覆盖材料 。