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1. 发明授权

US08372182B2 Multi-layered support system 有权
标题翻译：多层次支持系统
公开(公告)号：US08372182B2
公开(公告)日：2013-02-12
申请号：US13398421
申请日：2012-02-16
申请人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
发明人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
IPC分类号： B01D53/22 , A47C21/04
CPC分类号： A47C27/14 , A47C21/044 , A47C27/006 , A61G7/05715 , A61G7/05738 , A61G7/05792
摘要： In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can be provided. The source can include a source of positive pressure or negative pressure.
摘要翻译：在各种实施例中，支撑系统包括具有多个层的多层覆盖片。在某些实施例中，可以提供用于移动多层覆盖片内部和外部的空气的源。源可以包括正压或负压源。

2. 发明申请

US20110219548A1 Multi-Layered Support System 有权
标题翻译：多层支持系统
公开(公告)号：US20110219548A1
公开(公告)日：2011-09-15
申请号：US13048642
申请日：2011-03-15
申请人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
发明人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
IPC分类号： A47C17/00 , A47G9/02 , A47C31/00
CPC分类号： A47C27/14 , A47C21/044 , A47C27/006 , A61G7/05715 , A61G7/05738 , A61G7/05792
摘要： In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can be provided. The source can include a source of positive pressure or negative pressure.
摘要翻译：在各种实施例中，支撑系统包括具有多个层的多层覆盖片。在某些实施例中，可以提供用于移动多层覆盖片内部和外部的空气的源。源可以包括正压或负压源。

3. 发明授权

US08118920B2 Multi-layered support system 有权
标题翻译：多层次支持系统
公开(公告)号：US08118920B2
公开(公告)日：2012-02-21
申请号：US13048642
申请日：2011-03-15
申请人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
发明人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
IPC分类号： B01D53/22 , A47C21/04
CPC分类号： A47C27/14 , A47C21/044 , A47C27/006 , A61G7/05715 , A61G7/05738 , A61G7/05792
摘要： In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can be provided. The source can include a source of positive pressure or negative pressure.
摘要翻译：在各种实施例中，支撑系统包括具有多个层的多层覆盖片。在某些实施例中，可以提供用于移动多层覆盖片内部和外部的空气的源。源可以包括正压或负压源。

4. 发明授权

US07914611B2 Multi-layered support system 有权
标题翻译：多层次支持系统
公开(公告)号：US07914611B2
公开(公告)日：2011-03-29
申请号：US11746953
申请日：2007-05-10
申请人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
发明人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
IPC分类号： B01D53/22 , A47C21/04
CPC分类号： A47C27/14 , A47C21/044 , A47C27/006 , A61G7/05715 , A61G7/05738 , A61G7/05792
摘要： In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can be provided. The source can include a source of positive pressure or negative pressure.
摘要翻译：在各种实施例中，支撑系统包括具有多个层的多层覆盖片。在某些实施例中，可以提供用于移动多层覆盖片内部和外部的空气的源。源可以包括正压或负压源。

5. 发明申请

US20120144584A1 MULTI-LAYERED SUPPORT SYSTEM 有权
标题翻译：多层支持系统
公开(公告)号：US20120144584A1
公开(公告)日：2012-06-14
申请号：US13398421
申请日：2012-02-16
申请人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
发明人： John H. Vrzalik , Alan L. Bartlett , Royce Johnson
IPC分类号： A61G7/05
CPC分类号： A47C27/14 , A47C21/044 , A47C27/006 , A61G7/05715 , A61G7/05738 , A61G7/05792
摘要： In various embodiments, a support system includes a multi-layer cover sheet with a number of layers. In certain embodiments, a source to move air inside and outside the multi-layer cover sheet can be provided. The source can include a source of positive pressure or negative pressure.
摘要翻译：在各种实施例中，支撑系统包括具有多个层的多层覆盖片。在某些实施例中，可以提供用于移动多层覆盖片内部和外部的空气的源。源可以包括正压或负压源。

6. 发明授权

US09199015B2 System for combined transcutaneous blood gas monitoring and negative pressure wound treatment 有权
标题翻译：联合经皮血气监测和负压伤口治疗系统
公开(公告)号：US09199015B2
公开(公告)日：2015-12-01
申请号：US12424390
申请日：2009-04-15
申请人： Royce Johnson
发明人： Royce Johnson
IPC分类号： A61B5/00 , A61M1/00 , A61B5/145 , A61B5/1468
CPC分类号： A61B5/14542 , A61B5/1468 , A61B5/445 , A61B5/6834 , A61M1/0088
摘要： A system for administering negative pressure therapy to a wound includes a screen adapted to be positioned at the wound. A reduced pressure source is in fluid communication with the screen, and a blood gas transducer is exposed to a reduced pressure provided by the reduced pressure source. The reduced pressure supplied by the reduced pressure source induces hyperperfusion of a blood gas at the wound.
摘要翻译：用于对伤口施用负压治疗的系统包括适于定位在伤口处的筛网。减压源与筛子流体连通，并且血液换能器暴露于由减压源提供的减压。由减压源供应的减压引起伤口处的血液的高灌注。

7. 发明申请

US20070219513A1 Reduced pressure treatment system having a dual porosity pad 有权
标题翻译：具有双重孔隙度垫的减压处理系统
公开(公告)号：US20070219513A1
公开(公告)日：2007-09-20
申请号：US11803117
申请日：2007-05-11
申请人： Cesar Lina , Keith Heaton , Royce Johnson
发明人： Cesar Lina , Keith Heaton , Royce Johnson
IPC分类号： A61F13/00
CPC分类号： A61F13/00068 , A61F13/0203 , A61F2013/00174 , A61F2013/00536 , A61F2013/0054 , A61F2013/0091 , A61F2013/00927 , A61M1/0031 , A61M1/0088 , A61M2205/123 , A61M2205/126 , A61M2205/3317 , A61M2205/3351 , A61M2205/3382
摘要： A wound closure apparatus having a porous pad adapted to be fluidly connected to a vacuum pump. The pad is placed over or within a tissue site, and the vacuum pump may be activated to draw air and exudates from the tissue site. The pad contains multiple pore sizes to prevent granulation tissue from migrating into the pad as reduced pressure treatment is applied. The pad has an outer surface adjacent the wound with pore sizes of a diameter of approximately 100 microns or less to prevent tissue from growing into the pad and is treated for biocompatibility.
摘要翻译：一种伤口闭合装置，其具有适于与真空泵流体连接的多孔垫。将垫放置在组织部位上方或内部，并且真空泵可以被激活以从组织部位抽吸空气和渗出物。该垫包含多个孔径以防止在施加减压治疗时肉芽组织迁移到垫中。衬垫具有邻近伤口的外表面，孔径直径约为100微米或更小，以防止组织生长到垫中并被处理以用于生物相容性。

8. 发明授权

US08096979B2 Reduced pressure treatment system having a dual porosity pad 有权
标题翻译：具有双重孔隙度垫的减压处理系统
公开(公告)号：US08096979B2
公开(公告)日：2012-01-17
申请号：US12491419
申请日：2009-06-25
申请人： Cesar Z. Lina , Keith Heaton , Royce Johnson
发明人： Cesar Z. Lina , Keith Heaton , Royce Johnson
IPC分类号： A61F13/00 , A61F15/00 , A61M1/00
CPC分类号： A61F13/00068 , A61F13/0203 , A61F2013/00174 , A61F2013/00536 , A61F2013/0054 , A61F2013/0091 , A61F2013/00927 , A61M1/0031 , A61M1/0088 , A61M2205/123 , A61M2205/126 , A61M2205/3317 , A61M2205/3351 , A61M2205/3382
摘要： A wound closure system and method having a porous pad for providing a reduced pressure to a tissue site is disclosed. The porous pad comprises a porous material formed by spraying a chemical substance that cures to form the porous material which has a body and an outer surface. Both the body and the outer surface have pores wherein the average size of the pores in the outer surface is smaller than the average size of the pores in the body. The porous pad further comprises a pathway formed within the porous material that is adapted to fluidly communicate with a source of reduced pressure.
摘要翻译：公开了一种具有用于向组织部位提供减压的多孔垫的伤口闭合系统和方法。多孔垫包括通过喷涂固化以形成具有主体和外表面的多孔材料的化学物质形成的多孔材料。身体和外表面均具有孔，其中外表面中的孔的平均尺寸小于体内孔的平均尺寸。多孔垫还包括形成在多孔材料内的路径，其适于与减压源流体连通。

9. 发明申请

US20100268176A1 BIOCOMPATIBLE WOUND DRESSING 有权
标题翻译：生物化妆品连衣裙
公开(公告)号：US20100268176A1
公开(公告)日：2010-10-21
申请号：US12828117
申请日：2010-06-30
申请人： Royce Johnson , David Tumey
发明人： Royce Johnson , David Tumey
IPC分类号： A61L15/44 , A61M1/00
CPC分类号： A61F13/0203 , A61M1/0088
摘要： A biocompatible wound dressing comprised of a pad for insertion substantially into a wound site and wound drape for sealing enclosure of the foam pad at the wound site. The pad, comprised of a foam or other like material having relatively few open cells in contact with the areas upon which cell growth is to be encouraged so as to avoid unwanted adhesions, but having sufficiently numerous open cells so that drainage and negative pressure therapy may continue unimpaired, is placed in fluid communication with a vacuum source for promotion of fluid drainage, as known in the art. The pad is further comprised of an ultra-low density fused-fibrous ceramic, or a bioabsorbable branched polymer, or cell growth enhancing matrix or scaffolding.
摘要翻译：一种生物相容性伤口敷料，其包括用于基本上插入伤口部位的垫，以及用于密封伤口部位处的泡沫垫的外壳的伤口罩。衬垫由泡沫或其他类似材料组成，具有相对较少的开放细胞与鼓泡细胞生长的区域相接触，以避免不必要的粘连，但是具有足够多的开放细胞，使得排泄和负压治疗可以继续未受损，与本领域已知的用于促进流体排出的真空源流体连通。该垫还包括超低密度熔融纤维陶瓷或生物可吸收支化聚合物，或细胞生长增强基质或脚手架。

10. 发明授权

US07758554B2 Reduced pressure treatment system having a dual porosity pad 有权
标题翻译：具有双重孔隙度垫的减压处理系统
公开(公告)号：US07758554B2
公开(公告)日：2010-07-20
申请号：US11803117
申请日：2007-05-11
申请人： Cesar Z. Lina , Keith Heaton , Royce Johnson
发明人： Cesar Z. Lina , Keith Heaton , Royce Johnson
IPC分类号： A61F13/00 , A61M1/00
CPC分类号： A61F13/00068 , A61F13/0203 , A61F2013/00174 , A61F2013/00536 , A61F2013/0054 , A61F2013/0091 , A61F2013/00927 , A61M1/0031 , A61M1/0088 , A61M2205/123 , A61M2205/126 , A61M2205/3317 , A61M2205/3351 , A61M2205/3382
摘要： A wound closure apparatus having a porous pad adapted to be fluidly connected to a vacuum pump. The pad is placed over or within a tissue site, and the vacuum pump may be activated to draw air and exudates from the tissue site. The pad contains multiple pore sizes to prevent granulation tissue from migrating into the pad as reduced pressure treatment is applied. The pad has an outer surface adjacent the wound with pore sizes of a diameter of approximately 100 microns or less to prevent tissue from growing into the pad and is treated for biocompatibility.
摘要翻译：一种伤口闭合装置，其具有适于与真空泵流体连接的多孔垫。将垫放置在组织部位上方或内部，并且真空泵可以被激活以从组织部位抽吸空气和渗出物。该垫包含多个孔径以防止在施加减压治疗时肉芽组织迁移到垫中。衬垫具有邻近伤口的外表面，孔径直径约为100微米或更小，以防止组织生长到垫中并被处理以用于生物相容性。

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