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1. 发明申请

WO2010059730A3 DYNAMIC, REDUCED-PRESSURE TREATMENT SYSTEMS AND METHODS 审中-公开
标题翻译：动态，减压治疗系统和方法
公开(公告)号：WO2010059730A3
公开(公告)日：2010-08-26
申请号：PCT/US2009064993
申请日：2009-11-18
申请人： KCI LICENSING INC , OLSON JONATHAN SCOTT
发明人： OLSON JONATHAN SCOTT
IPC分类号： A61H7/00 , A61N1/32
CPC分类号： A61M1/0023 , A61M1/0037 , A61M1/008 , A61M1/0088 , A61M1/009 , A61M2205/7536 , Y10T29/49236
摘要： A dynamic, reduced-pressure treatment system generates reduced pressure and a wave experienced at a tissue site where the wave may have a frequency in the range of from 0.5 Hertz to 20 Hertz. The system includes a manifold for delivering reduced pressure to the tissue site, a sealing member forming a fluid seal over the tissue site, a reduced-pressure source for providing reduced pressure, a reduced-pressure delivery member for delivering reduced pressure from the reduced-pressure source to the manifold, and a wave generator associated with the reduced-pressure delivery member for imparting a wave to the reduced pressure developed by the reduced-pressure source. A reduced-pressure delivery member with liquid-impermeable-and-gas-permeable element may be applied to help reduce blockages and to facilitate ease of treatment. Other systems, apparatuses, and methods are disclosed.
摘要翻译：动态减压治疗系统产生减压和在组织部位处经历的波，其中波可以具有0.5赫兹至20赫兹的频率范围。该系统包括用于将减压递送至组织部位的歧管，在组织部位上形成流体密封的密封构件，用于提供减压的减压源，用于从减压构件递送减压的减压输送构件，以及与歧管相关的压力源，以及与减压传送构件相关联的波发生器，用于将波施加到由减压源产生的减压。具有不透液体和气体可渗透元件的减压输送构件可以用于帮助减少堵塞并且便于治疗。公开了其他系统，装置和方法。

2. 发明申请

WO2010033574A1 MULTI-LAYER DRESSINGS, SYSTEMS, AND METHODS FOR APPLYING REDUCED PRESSURE AT A TISSUE SITE 审中-公开
标题翻译：用于在组织场地应用降低压力的多层连接件，系统和方法
公开(公告)号：WO2010033574A1
公开(公告)日：2010-03-25
申请号：PCT/US2009/057130
申请日：2009-09-16
申请人： KCI LICENSING, INC. , OLSON, Jonathan, Scott
发明人： OLSON, Jonathan, Scott
IPC分类号： A61F13/00 , A61M27/00
CPC分类号： A61F13/0206 , A61F13/00068 , A61F13/00987 , A61F13/02 , A61F13/0216 , A61F13/022 , A61F2013/00174 , A61F2013/00217 , A61F2013/00246 , A61F2013/00412 , A61F2013/00536 , A61F2013/00885 , A61F2013/00914 , A61M1/0088 , A61M27/00
摘要： The illustrative systems, methods, and dressings for applying reduced pressure to a tissue site are presented that involve quickly removing fluids from the tissue site to reduce or avoid maceration of the epidermis. One dressing includes a dressing material for transferring the reduced pressure to the tissue site and a drape covering at least a portion of the dressing material. The dressing material includes a hydrophobic tissue-interface layer adapted to contact the tissue site. The dressing material also includes a manifold adapted to distribute reduced pressure. The manifold may be a hydrophobic layer. The dressing material also includes one or more absorbent layers adapted to absorb liquid from the tissue site via the tissue-interface layer and the manifold. Other aspects are disclosed.
摘要翻译：提出了用于向组织部位施加减压的说明性系统，方法和敷料，其涉及从组织部位快速去除流体以减少或避免表皮的浸渍。一种敷料包括用于将减压转移到组织部位的敷料材料和覆盖敷料材料的至少一部分的覆盖物。敷料材料包括适于接触组织部位的疏水性组织界面层。敷料还包括适于分布减压的歧管。歧管可以是疏水层。敷料材料还包括适于经由组织界面层和歧管从组织部位吸收液体的一个或多个吸收层。公开其他方面。

3. 发明申请

WO2010033613A1 LAMINAR DRESSINGS, SYSTEMS, AND METHODS FOR APPLYING REDUCED PRESSURE AT A TISSUE SITE 审中-公开
标题翻译：在组织场地应用降低压力的层压连接件，系统和方法
公开(公告)号：WO2010033613A1
公开(公告)日：2010-03-25
申请号：PCT/US2009/057182
申请日：2009-09-16
申请人： KCI LICENSING, INC. , OLSON, Jonathan, Scott
发明人： OLSON, Jonathan, Scott
IPC分类号： A61M1/00
CPC分类号： A61F13/0206 , A61F13/00068 , A61F13/00987 , A61F13/02 , A61F13/0216 , A61F13/022 , A61F2013/00174 , A61F2013/00217 , A61F2013/00246 , A61F2013/00412 , A61F2013/00536 , A61F2013/00885 , A61F2013/00914 , A61M1/0088 , A61M27/00
摘要： A system for applying a reduced pressure at a tissue site includes a reduced pressure source, a porous pad in fluid communication with the reduced pressure source, and a drape positionable over the porous pad to seal the porous pad at the tissue site. The porous pad includes a plurality of channel walls to form a plurality of channels between the channel walls. The channel walls are substantially liquid impermeable to prevent movement of a liquid through the channel walls but are gas permeable to allow movement of a gas through the channel walls as reduced pressure is applied at the tissue site. The liquid impermeability of the channel walls and the application of reduced pressure causes flow of the liquid to occur through the plurality of channels.
摘要翻译：用于在组织部位施加减压的系统包括减压源，与减压源流体连通的多孔垫，以及可定位在多孔垫上的覆盖层，以密封组织部位处的多孔垫。多孔垫包括多个通道壁，以在通道壁之间形成多个通道。通道壁基本上是液体不可渗透的，以防止液体通过通道壁移动，但是气体可透过以允许气体通过通道壁移动，因为在组织部位处施加减压。通道壁的液体不渗透性和施加减压使液体流过多个通道而发生。

4. 发明申请

WO2010059730A2 DYNAMIC, REDUCED-PRESSURE TREATMENT SYSTEMS AND METHODS 审中-公开
标题翻译：动态，降低压力处理系统和方法
公开(公告)号：WO2010059730A2
公开(公告)日：2010-05-27
申请号：PCT/US2009/064993
申请日：2009-11-18
申请人： KCI LICENSING, INC. , OLSON, Jonathan, Scott
发明人： OLSON, Jonathan, Scott
IPC分类号： A61H7/00 , A61N1/32
CPC分类号： A61M1/0023 , A61M1/0037 , A61M1/008 , A61M1/0088 , A61M1/009 , A61M2205/7536 , Y10T29/49236
摘要： A dynamic, reduced-pressure treatment system generates reduced pressure and a wave experienced at a tissue site where the wave may have a frequency in the range of from 0.5 Hertz to 20 Hertz. The system includes a manifold for delivering reduced pressure to the tissue site, a sealing member forming a fluid seal over the tissue site, a reduced-pressure source for providing reduced pressure, a reduced-pressure delivery member for delivering reduced pressure from the reduced-pressure source to the manifold, and a wave generator associated with the reduced-pressure delivery member for imparting a wave to the reduced pressure developed by the reduced-pressure source. A reduced-pressure delivery member with liquid-impermeable-and-gas-permeable element may be applied to help reduce blockages and to facilitate ease of treatment. Other systems, apparatuses, and methods are disclosed.
摘要翻译：动态的减压治疗系统产生减压和在组织部位经历的波，其中波的频率可以在0.5赫兹到20赫兹的范围内。该系统包括用于向组织部位递送减压的歧管，在组织部位上形成流体密封的密封构件，用于提供减压的减压源，用于从减压的压力传递减压的减压输送构件，与歧管的压力源，以及与减压输送构件相关联的波发生器，用于将波浪施加到由减压源显影的减压。可以应用具有液体不透气和透气元件的减压输送构件以帮助减少阻塞并便于治疗。公开了其它系统，装置和方法。

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