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    ABSORBENT DRESSING AND METHOD
    3.
    发明申请
    ABSORBENT DRESSING AND METHOD 有权
    吸收式连接和方法

    公开(公告)号：US20170007463A1

    公开(公告)日：2017-01-12

    申请号：US15276292

    申请日：2016-09-26

    Applicant: KCI Licensing, Inc.

    Inventor： James A. LUCKEMEYER ,  Timothy Mark ROBINSON ,  Christopher Brian LOCKE

    IPC: A61F13/00 ,  A61F13/02

    CPC classification number: A61F13/00068 ,  A61F13/0216 ,  A61F13/022 ,  A61F13/025 ,  A61M1/0088 ,  Y10T29/49826

    Abstract: A system that may be adapted to distribute reduced pressure to a tissue site may include a dressing and a sealing member. The dressing may include a manifold layer, a storage layer, and a plurality of retainers. The manifold layer may be adapted to be positioned proximate the tissue site, and the storage layer may be positioned proximate the manifold layer. The plurality of retainers may be disposed in the storage layer. Each of the retainers may define a fluid communication channel through the storage layer. The retainers may be adapted to substantially preclude deformation of the storage layer into the fluid communication channels. The sealing member may be adapted to cover the dressing and to provide a fluid seal between the sealing member and the tissue site.

    Abstract translation: 可以适于将减压分配到组织部位的系统可以包括敷料和密封构件。 敷料可以包括歧管层，存储层和多个保持器。 歧管层可以适于定位在组织部位附近，并且存储层可以位于歧管层附近。 多个保持器可以设置在存储层中。 每个保持器可以限定通过存储层的流体连通通道。 保持器可以适于基本上排除存储层变形成流体连通通道。 密封构件可以适于覆盖敷料并且在密封构件和组织部位之间提供流体密封。

    Release Liner For Simultaneous Use With Two Adhesives
    5.
    发明申请
    Release Liner For Simultaneous Use With Two Adhesives 有权

    公开(公告)号：US20220218532A1

    公开(公告)日：2022-07-14

    申请号：US17607775

    申请日：2020-03-20

    Applicant: KCI Licensing, Inc.

    Inventor： James A. LUCKEMEYER ,  Timothy Mark ROBINSON ,  Christopher Brian LOCKE

    IPC: A61F13/02 ,  A61F13/00 ,  A61F13/512

    Abstract: A release liner, for example for use with a tissue cover having a first adhesive and a second adhesive, may comprise a first release agent adapted for the first adhesive and a second release agent adapted for the second adhesive. Typically, the first release agent is different from the second release agent, and the first release agent may be configured to interact with a first area of the cover having the first adhesive, and the second release agent may be configured to interact with a second area of the cover having the second adhesive. In some embodiments, the release liner may be multi-layered, for example with a first layer comprising the first release agent and a second layer comprising the second release agent. Some such embodiments may have perforations through the second layer of the release liner, with the first layer then being disposed with respect to the second layer in such a way as to expose the first release agent through the perforations in the second layer.

    APPARATUS FOR IRRIGATION WITH NEGATIVE PRESSURE
    6.
    发明申请
    APPARATUS FOR IRRIGATION WITH NEGATIVE PRESSURE 有权

    公开(公告)号：US20210370043A1

    公开(公告)日：2021-12-02

    申请号：US17404484

    申请日：2021-08-17

    Applicant: KCI Licensing, Inc.

    Inventor： James A. LUCKEMEYER ,  Timothy Mark ROBINSON ,  Christopher Brian LOCKE

    IPC: A61M39/28 ,  A61M39/22 ,  F16K7/07 ,  F16K31/122 ,  F16K7/06 ,  F16K7/20 ,  A61M1/00 ,  A61F13/02

    Abstract: A system is described herein that can irrigate a tissue site using negative-pressure. The system may include a tissue interface configured to be placed adjacent to the tissue site, and a sealing member configured to be placed over the tissue interface to form a sealed space. The system may also include a negative-pressure source configured to be fluidly coupled to the sealed space and a fluid source. The system may further include an irrigation valve. The irrigation valve can have a fluid inlet configured to be fluidly coupled to the fluid source. The irrigation valve can also have a fluid outlet configured to be fluidly coupled to the sealed space. The irrigation valve may also include a clamp configured to be actuated by the negative-pressure source to regulate fluid flow from the fluid source through the fluid outlet.

    Instillation Cartridge For Vacuum Actuated Fluid Delivery
    7.
    发明申请
    Instillation Cartridge For Vacuum Actuated Fluid Delivery 审中-公开

    公开(公告)号：US20190022287A1

    公开(公告)日：2019-01-24

    申请号：US16141239

    申请日：2018-09-25

    Applicant: KCI Licensing, Inc.

    Inventor： Christopher Brian LOCKE ,  James A. LUCKEMEYER ,  Timothy Mark ROBINSON

    IPC: A61M1/00 ,  A61M35/00 ,  A61M3/02 ,  A61M37/00 ,  A61F13/00

    Abstract: A fluid delivery system, method, and apparatus for providing instillation therapy with a negative-pressure source is described. The apparatus includes a housing having an ambient chamber and a negative-pressure chamber fluidly isolated from each other. The apparatus also includes a moveable barrier disposed in the housing between the ambient chamber and the negative-pressure chamber. The moveable barrier is operable to move between a charge position and a discharge position in response to negative pressure. A fluid source is disposed in the negative-pressure chamber and is collapsible in response to movement of the moveable barrier to the discharge position. The apparatus also includes a fluid outlet in fluid communication with the fluid source, a negative-pressure port in fluid communication with the negative-pressure chamber and configured to be coupled to a negative-pressure source, and a vent formed in the housing and fluidly coupled to the ambient chamber.

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