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    WOUND FILLER HAVING DYNAMIC MOTION
    281.
    发明申请
    WOUND FILLER HAVING DYNAMIC MOTION 有权
    具有动态运动的灌装机

    公开(公告)号：US20130165836A1

    公开(公告)日：2013-06-27

    申请号：US13714119

    申请日：2012-12-13

    Applicant: KCI Licensing, Inc.

    Inventor： Christopher Brian Locke ,  James A. Luckemeyer ,  Timothy Mark Robinson

    IPC: A61F13/00

    CPC classification number: A61F13/00068 ,  A61F13/00008 ,  A61F2013/00174 ,  A61F2013/00238 ,  A61F2013/0028 ,  A61F2013/00536 ,  A61F2013/00548 ,  A61F2013/00919 ,  A61L15/42

    Abstract: Systems and apparatuses for administering reduced pressure treatment to a tissue site including a wound filler for positioning adjacent a wound site on a patient. The wound filler includes at least one strand having a plurality of nodes positioned along a length of the strand. The at least one strand has a charged state and an uncharged state. In the charged state, the at least one strand includes a stored energy that when released would deform or move the at least one strand. In the discharged state, the stored energy has been released. The wound filler further includes a removable sheath encasing the at least one strand. The at least one strand transitions from the charged state to the uncharged state as the removable sheath is removed.

    Abstract translation: 用于对组织部位进行减压治疗的系统和装置，包括用于定位在患者身上的伤口部位附近的伤口填充物。 所述伤口填充物包括至少一条具有沿所述股线的长度定位的多个节点的股线。 至少一根股线具有带电状态和不带电状态。 在充电状态下，至少一根股线包括储存的能量，其在释放时会变形或移动至少一根股线。 在放电状态下，存储的能量已被释放。 所述伤口填充物还包括包围所述至少一条股线的可拆卸护套。 当去除可移除的护套时，至少一个线从充电状态转变到不充电状态。

    REDUCED-PRESSURE TREATMENT SYSTEMS WITH RESERVOIR CONTROL
    282.
    发明申请
    REDUCED-PRESSURE TREATMENT SYSTEMS WITH RESERVOIR CONTROL 有权
    具有储层控制的减压处理系统

    公开(公告)号：US20130116638A1

    公开(公告)日：2013-05-09

    申请号：US13724876

    申请日：2012-12-21

    Applicant: KCI Licensing,Inc.

    Inventor： Benjamin A. Pratt ,  Christopher Brian Locke ,  Aidan Marcus Tout

    IPC: A61M1/00

    CPC classification number: A61M1/0088 ,  A61M1/0031 ,  A61M1/0049 ,  A61M1/0052 ,  A61M2205/3382 ,  Y10T29/494

    Abstract: A reduced-pressure system for delivering reduced pressure for medical purposes to a desired site and to receive fluids in one instance includes a reservoir having an interior space operable to contain the fluids. A reduced-pressure delivery conduit is placed in fluid communication with the interior space for delivering the reduced pressure to the desired site. A source conduit and a pressure sensor conduit are placed in fluid communication with the interior space. A pressure sensor is placed in fluid communication with the pressure sensor conduit. A reduced-pressure source is placed in fluid communication with the source conduit. A reduced-pressure control unit is associated with the pressure sensor and the reduced-pressure source and is operable to receive pressure data from the pressure sensor and supply data from the reduced-pressure source and to determine when a reservoir-full/blockage condition exists. Other systems and methods are presented.

    Abstract translation: 用于将医疗用途的减压递送到期望的位置并且在一个实例中接收流体的减压系统包括具有可操作以容纳流体的内部空间的储存器。 减压输送管道被放置成与内部空间流体连通，用于将减压输送到期望的位置。 源管道和压力传感器管道被放置成与内部空间流体连通。 压力传感器被放置成与压力传感器导管流体连通。 减压源与源管道流体连通。 减压控制单元与压力传感器和减压源相关联，并且可操作以从压力传感器接收压力数据并从减压源提供数据，并确定何时存在储层充满/堵塞状况 。 介绍了其他系统和方法。

    Micro-porous conduit
    287.
    发明授权
    Micro-porous conduit 有权

    公开(公告)号：US11918730B2

    公开(公告)日：2024-03-05

    申请号：US16848533

    申请日：2020-04-14

    Applicant: KCI Licensing, Inc.

    Inventor： Timothy Mark Robinson ,  Christopher Brian Locke

    IPC: A61M1/00 ,  A61F13/00 ,  A61M27/00

    CPC classification number: A61M1/913 ,  A61F13/00068 ,  A61M1/71 ,  A61M1/85 ,  A61M1/915 ,  A61M1/916 ,  A61M1/92 ,  A61M27/00 ,  A61M2205/15 ,  A61M2205/3344

    Abstract: A porous conduit may be suitable for use in treating a tissue site, and may include a central lumen and a porous wall positioned substantially concentric about the central lumen. The porous wall may have an open porous structure that may define a plurality of interconnected pores in fluid communication with one another. As part of a system, the porous conduit may be used with a manifold adapted to be positioned at a tissue site, a sealing drape adapted to cover the manifold to provide a sealed space relative to the tissue site, and a therapy device including a reduced-pressure source. The porous conduit may be disposed in the sealed space and in fluid communication between the sealed space and the reduced-pressure source.

    Systems, apparatuses, and methods for negative-pressure treatment with reduced tissue in-growth and extended wear time
    290.
    发明授权
    Systems, apparatuses, and methods for negative-pressure treatment with reduced tissue in-growth and extended wear time 有权

    公开(公告)号：US11878107B2

    公开(公告)日：2024-01-23

    申请号：US17620351

    申请日：2020-06-09

    Applicant: KCI Licensing, Inc.

    Inventor： Timothy Mark Robinson ,  Christopher Brian Locke

    IPC: A61M1/00 ,  A61F13/02

    CPC classification number: A61M1/915 ,  A61F13/0216 ,  A61M1/916

    Abstract: Dressings, systems, and methods for treating a tissue site with negative pressure are described. The dressing includes a manifold having a first surface and a second surface opposite the first surface, a first layer adjacent to the first surface, and a second layer adjacent to the second surface. The first layer and the second layer each are formed from a polymer film. A plurality of fluid restrictions are formed in the polymer film adjacent to at least the first surface. A first plurality of bonds is formed between the first layer and the second layer. The first plurality of bonds define separable sections of the manifold. A second plurality of bonds is formed between the first layer and the second layer. The second plurality of bonds define a plurality of openings.

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