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    Reduced pressure apparatus and methods
    1.
    发明授权
    Reduced pressure apparatus and methods 有权

    公开(公告)号：US10660994B2

    公开(公告)日：2020-05-26

    申请号：US15647624

    申请日：2017-07-12

    Applicant: Smith & Nephew PLC

    Inventor： Ben Alan Askem ,  Sarah Jenny Collinson ,  John Cowan-Hughes ,  Christopher John Fryer ,  Tom Moy ,  Paul Mullen ,  Derek Nicolini ,  Neil Pryor ,  Philip Walsh ,  Ian Binder

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

    Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.

    REDUCED PRESSURE APPARATUS AND METHODS
    4.
    发明申请
    REDUCED PRESSURE APPARATUS AND METHODS 审中-公开
    降低压力装置和方法

    公开(公告)号：US20150174304A1

    公开(公告)日：2015-06-25

    申请号：US14385136

    申请日：2013-03-12

    Applicant: SMITH & NEPHEW, PLC

    Inventor： Ben Alan Askem ,  Sarah Jenny Collinson ,  John Cowan-Hughes ,  Christopher John Fryer ,  Tom Moy ,  Paul Mullen ,  Derek Nicolini ,  Neil Pryor ,  Philip Walsh ,  Ian Binder

    IPC: A61M1/00 ,  A61F13/00

    CPC classification number: A61M1/009 ,  A61F13/00042 ,  A61M1/0086 ,  A61M1/0088 ,  A61M2205/0216 ,  A61M2205/80 ,  A61M2205/82 ,  A61M2205/8206 ,  A61M2205/8293

    Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.

    Abstract translation: 一些实施例具有安装到用于减压伤口治疗的敷料或由敷料支撑的泵组件。 敷料可以具有视觉压力，饱和度和/或温度传感器，以提供敷料内的压力，饱和度和/或温度水平的视觉指示。 另外，泵组件可以具有与通过泵的流动通路连通的压力传感器，以及由壳体支撑的至少一个开关或按钮，所述至少一个开关或按钮可由用户访问并且与所述泵 控制器。 泵组件可以具有支撑在壳体内或由壳体支撑的控制器，该控制器构造成控制泵的操作。 泵可以被配置为在泵的组装之后被消毒，使得泵的所有部件已被灭菌。

    Portable negative pressure apparatus
    10.
    外观设计
    Portable negative pressure apparatus 有权

    公开(公告)号：USD985755S1

    公开(公告)日：2023-05-09

    申请号：US29689345

    申请日：2019-04-29

    Applicant: Smith & Nephew PLC

    Designer： Ben Alan Askem ,  Sarah Jenny Collinson ,  Philip Walsh ,  Tom Moy ,  Fabio Foleghi ,  Christian Riva

    Abstract: FIG. 1 is a front perspective view of a portable negative pressure apparatus with various features shown in broken lines.
    FIG. 2 is a rear perspective view of the apparatus of FIG. 1.
    FIG. 3 is a front view of the apparatus of FIG. 1.
    FIG. 4 is a rear view of the apparatus of FIG. 1.
    FIG. 5 is a top view of the apparatus of FIG. 1.
    FIG. 6 is a bottom view of the apparatus of FIG. 1.
    FIG. 7 is a left side view of the apparatus of FIG. 1; and,
    FIG. 8 is a right side view of the apparatus of FIG. 1.
    In the drawings, the dashed broken lines denote portions of the portable negative pressure apparatus that form no part of the claimed design.

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