System and method for delivering reduced pressure to subcutaneous tissue

    公开(公告)号:US08419696B2

    公开(公告)日:2013-04-16

    申请号:US12562220

    申请日:2009-09-18

    申请人: Robert P. Wilkes

    发明人: Robert P. Wilkes

    IPC分类号: A61M1/00

    摘要: A reduced pressure treatment system includes a first fluid pathway in communication with a reduced pressure source and a second fluid pathway. The system includes a reduced pressure manifold having a substantially gas impermeable barrier and at least one outer conduit defining a lateral edge of an interior region. The outer conduit and the substantially gas impermeable barrier enclose a portion of the interior region. The outer conduit is in fluid communication with one of the first and second fluid pathways. The outer conduit has at least one opening in fluid communication with the interior region. An inner conduit is at least partially disposed within the interior region and is in fluid communication with another of the first and second fluid pathways. The inner conduit has at least one opening in fluid communication with the interior region.

    Negative pressure wound treatment dressing
    4.
    发明授权
    Negative pressure wound treatment dressing 有权
    负压伤口治疗敷料

    公开(公告)号:US08444611B2

    公开(公告)日:2013-05-21

    申请号:US10895700

    申请日:2004-07-21

    IPC分类号: A61F13/00 A61F13/06

    摘要: A wound treatment dressing for applying negative pressure wound therapy to a wound on an extremity, such as on the heel of a foot. The dressing includes a fluid manifold positioned within a fenestrated drape to form a contoured occlusive wrapping. A contoured porous pad is placed adjacent or within the wound, and is covered by the occlusive wrapping. Flexible tubing is attached to or through a port to allow fluid communication of negative pressure to the contoured pad from a source of negative pressure. The negative pressure is communicated from the source, through the tube, through the fluid manifold, and through the fenestrations of the occlusive wrapping, to the wound. The fluid manifold conducts the negative pressure from a position away from the wound site to the contoured pad at the wound site.

    摘要翻译: 一种伤口治疗敷料,用于对肢体上的伤口(例如脚后跟)施加负压伤口治疗。 敷料包括定位在开窗的盖布中的流体歧管,以形成轮廓闭合包裹。 轮廓多孔垫被放置在伤口附近或内部,并被闭塞包裹覆盖。 柔性管连接到端口或通过端口,以允许从负压源将流体连通到轮廓衬垫。 负压从源,通过管,通过流体歧管,并通过封闭包装的开窗传递到伤口。 流体歧管将负压从远离伤口部位的位置传导到伤口处的轮廓垫。

    SYSTEM AND METHOD FOR DELIVERING REDUCED PRESSURE TO SUBCUTANEOUS TISSUE
    5.
    发明申请
    SYSTEM AND METHOD FOR DELIVERING REDUCED PRESSURE TO SUBCUTANEOUS TISSUE 有权
    将减压压力递送至少量组织的系统和方法

    公开(公告)号:US20100069886A1

    公开(公告)日:2010-03-18

    申请号:US12562220

    申请日:2009-09-18

    申请人: Robert P. Wilkes

    发明人: Robert P. Wilkes

    IPC分类号: A61M27/00 A61M1/00 A61F13/00

    摘要: A reduced pressure treatment system includes a first fluid pathway in communication with a reduced pressure source and a second fluid pathway. The system includes a reduced pressure manifold having a substantially gas impermeable barrier and at least one outer conduit defining a lateral edge of an interior region. The outer conduit and the substantially gas impermeable barrier enclose a portion of the interior region. The outer conduit is in fluid communication with one of the first and second fluid pathways. The outer conduit has at least one opening in fluid communication with the interior region. An inner conduit is at least partially disposed within the interior region and is in fluid communication with another of the first and second fluid pathways. The inner conduit has at least one opening in fluid communication with the interior region

    摘要翻译: 减压处理系统包括与减压源和第二流体通路连通的第一流体通路。 该系统包括具有基本不透气屏障的减压歧管和限定内部区域的侧边缘的至少一个外导管。 外导管和基本不透气的屏障围绕内部区域的一部分。 外导管与第一和第二流体路径中的一个流体连通。 外导管具有与内部区域流体连通的至少一个开口。 内部管道至少部分地设置在内部区域内并与第一和第二流体路径中的另一个流体连通。 内导管具有与内部区域流体连通的至少一个开口