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    DEBRIDING DRESSING FOR USE WITH NEGATIVE PRESSURE AND FLUID INSTILLATION
    1.
    发明公开
    DEBRIDING DRESSING FOR USE WITH NEGATIVE PRESSURE AND FLUID INSTILLATION 审中-公开
    用于负压和流体浸渍的脱脂敷料

    公开(公告)号：EP3263078A1

    公开(公告)日：2018-01-03

    申请号：EP17186252.7

    申请日：2015-05-08

    申请人： KCI Licensing, Inc.

    发明人： LOCKE, Christopher Brian ,  ARNOLD, Peter ,  ROBINSON, Timothy Mark

    IPC分类号： A61F13/00 ,  A61M1/00 ,  A61M27/00 ,  A61B17/32

    CPC分类号： A61B17/32 ,  A61B17/3205 ,  A61B2017/00761 ,  A61B2017/320004 ,  A61B2017/320008 ,  A61B2017/32006 ,  A61F13/00017 ,  A61F13/00068 ,  A61F13/0216 ,  A61F2013/00174 ,  A61F2013/0028 ,  A61L31/06 ,  A61L31/146 ,  A61L2400/00 ,  A61M1/0037 ,  A61M1/0088

    摘要： Systems, methods, and apparatuses for debriding a tissue site are described. The system includes a manifold (108)and a cover (102) adapted to form a sealed space over the tissue site for providing negative pressure. The system also includes a debridement tool (110) positioned between the manifold and the tissue site. The debridement cool having a tissue-facing surface and a plurality of holes separated from each other by walls. The walls have transverse surfaces extending between the tissue-facing surface and an opposite surface that form, cutting edges. The holes have a perforation shape factor that allows the holes to collapse from a relaxed position, to a contracted position in response to the application and removal of negative pressure from, the sealed space. The cutting edges debride the tissue site in response to movement between, the relaxed position and the contracted position.

    摘要翻译： 描述了用于清除组织部位的系统，方法和设备。 该系统包括歧管（108）和适于在组织部位上形成密封空间以提供负压的盖（102）。 该系统还包括定位在歧管和组织部位之间的清创术工具（110）。 清创凉具有面向组织的表面和多个通过壁彼此分开的孔。 壁具有在面向组织的表面和形成切割边缘的相对表面之间延伸的横向表面。 这些孔具有穿孔形状因子，其允许孔从松弛位置塌陷到响应于密封空间的负压施加和去除而收缩的位置。 切割边缘响应于松弛位置和收缩位置之间的运动而清洁组织部位。

    DEBRIDING DRESSING FOR USE WITH NEGATIVE PRESSURE AND FLUID INSTILLATION
    4.
    发明公开
    DEBRIDING DRESSING FOR USE WITH NEGATIVE PRESSURE AND FLUID INSTILLATION 有权
    用于负压和流体浸渍的脱脂敷料

    公开(公告)号：EP3139879A1

    公开(公告)日：2017-03-15

    申请号：EP15724880.8

    申请日：2015-05-08

    申请人： KCI Licensing, Inc.

    发明人： LOCKE, Christopher, Brian ,  ARNOLD, Peter ,  ROBINSON, Timothy, Mark

    IPC分类号： A61F13/00 ,  A61M1/00 ,  A61M27/00 ,  A61B17/32

    CPC分类号： A61B17/32 ,  A61B17/3205 ,  A61B2017/00761 ,  A61B2017/320004 ,  A61B2017/320008 ,  A61B2017/32006 ,  A61F13/00017 ,  A61F13/00068 ,  A61F13/0216 ,  A61F2013/00174 ,  A61F2013/0028 ,  A61L31/06 ,  A61L31/146 ,  A61L2400/00 ,  A61M1/0037 ,  A61M1/0088

    摘要： Systems, methods, and apparatuses for debriding a tissue site are described. The system includes a manifold (108)and a cover (102) adapted to form a sealed space over the tissue site for providing negative pressure. The system also includes a debridement tool (110) positioned between the manifold and the tissue site. The debridement cool having a tissue-facing surface and a plurality of holes separated from each other by walls. The walls have transverse surfaces extending between the tissue-facing surface and an opposite surface that form, cutting edges. The holes have a perforation shape factor that allows the holes to collapse from a relaxed position, to a contracted position in response to the application and removal of negative pressure from, the sealed space. The cutting edges debride the tissue site in response to movement between, the relaxed position and the contracted position.

    摘要翻译： 描述了用于清除组织部位的系统，方法和设备。 该系统包括歧管和适于在组织部位上形成密封空间以提供负压的盖。 该系统还包括定位在歧管和组织部位之间的清创工具。 该清创术工具具有面向组织的表面和多个通过壁彼此分开的孔。 壁具有在面向组织的表面和形成切割边缘的相对表面之间延伸的横向表面。 孔具有穿孔形状因子，以响应于从密封空间施加和去除负压而允许孔从松弛位置塌缩到收缩位置。 响应松弛位置和收缩位置之间的运动，切割刃清理组织部位。

    DEBRIDING DRESSING FOR USE WITH NEGATIVE PRESSURE AND FLUID INSTILLATION
    5.
    发明公开
    DEBRIDING DRESSING FOR USE WITH NEGATIVE PRESSURE AND FLUID INSTILLATION 审中-公开

    公开(公告)号：EP3527180A1

    公开(公告)日：2019-08-21

    申请号：EP19164841.9

    申请日：2015-05-08

    申请人： KCI Licensing, Inc.

    发明人： LOCKE, Christopher, Brian ,  ARNOLD, Peter ,  ROBINSON, Timothy, Mark

    IPC分类号： A61F13/00 ,  A61M1/00 ,  A61M27/00 ,  A61B17/32

    摘要： Systems, methods, and apparatuses for debriding a tissue site are described. The system includes a manifold (108) and a cover (102) adapted to form a sealed space over the tissue site for providing negative pressure. The system also includes a debridement tool (110) positioned between the manifold and the tissue site. The debridement cool having a tissue-facing surface and a plurality of holes separated from each other by walls. The walls have transverse surfaces extending between the tissue-facing surface and an opposite surface that form, cutting edges. The holes have a perforation shape factor that allows the holes to collapse from a relaxed position, to a contracted position in response to the application and removal of negative pressure from, the sealed space. The cutting edges debride the tissue site in response to movement between, the relaxed position and the contracted position.