公开(公告)号：US20080071234A1

公开(公告)日：2008-03-20

申请号：US11903165

申请日：2007-09-19

申请人： Randall Kelch ,  Xiaolu Zheng ,  Reuben Edgar ,  Jonathan Jaeb ,  Thomas Lawhorn ,  Shannon Ingram

发明人： Randall Kelch ,  Xiaolu Zheng ,  Reuben Edgar ,  Jonathan Jaeb ,  Thomas Lawhorn ,  Shannon Ingram

IPC分类号： A61M1/00

CPC分类号： A61H9/0057 ,  A61H2201/5056 ,  A61M1/0001 ,  A61M1/0023 ,  A61M1/0025 ,  A61M1/0027 ,  A61M1/0031 ,  A61M1/0058 ,  A61M1/0088 ,  A61M5/1415 ,  A61M2205/15 ,  A61M2205/33 ,  A61M2205/3303 ,  A61M2205/3327 ,  A61M2205/3331 ,  A61M2205/3337 ,  A61M2205/3344 ,  A61M2205/3379 ,  A61M2205/43 ,  A61M2205/581 ,  A61N1/0468 ,  A61N5/0616 ,  A61N2005/0661 ,  F16M11/046 ,  F16M11/048 ,  F16M13/02 ,  F16M2200/027 ,  G01F23/14

摘要： A method of treating a tissue site is provided. The method includes applying a reduced pressure to a tissue site with a reduced pressure source. A source pressure is monitored at the reduced pressure source, and a differential pressure is determined between the source pressure and the desired tissue site pressure. If a blockage is present between the reduced pressure source and the tissue site, the differential pressure is limited to a first maximum differential pressure. If no blockage is present between the reduced pressure source and the tissue site, the differential pressure is limited to a second maximum differential pressure.

摘要翻译： 提供了一种治疗组织部位的方法。 该方法包括用减压源将减压施加到组织部位。 在减压源处监测源压力，并且在源压力和期望的组织部位压力之间确定差压。 如果减压源和组织部位之间存在阻塞，则压差被限制在第一最大压差。 如果减压源和组织部位之间没有堵塞，则差压被限制到第二最大压差。

公开(公告)号：US08273074B2

公开(公告)日：2012-09-25

申请号：US11634719

申请日：2006-12-06

申请人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer N. Novak ,  T. Blane Sanders

发明人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer N. Novak ,  T. Blane Sanders

IPC分类号： A61M27/00

CPC分类号： A61M1/0088 ,  A61M1/0005 ,  A61M1/0031 ,  A61M1/0052 ,  A61M2205/18 ,  A61M2205/3337 ,  A61M2205/3382

摘要： A wound exudate removal and isolation system includes a porous dressing, a canister in fluid communication with the dressing, and a first valve positioned between the dressing and the canister. The first valve is positionable between an open position and a closed position. A disposal line is fluidly connected to the canister and includes a second valve that is positionable between an open position and a closed position. A pump is fluidly connected to the canister and is configured to draw wound exudate from the dressing into the canister when the first valve is open and the second valve is closed. The pump is configured to force wound exudate from the canister into the disposal line when the first valve is closed and the second valve is open.

摘要翻译： 伤口渗出物去除和分离系统包括多孔敷料，与敷料流体连通的罐和位于敷料和罐之间的第一阀。 第一阀可在打开位置和关闭位置之间定位。 处理线流体地连接到罐并且包括位于打开位置和关闭位置之间的第二阀。 泵流体地连接到罐，并且构造成当第一阀打开并且第二阀关闭时将伤口渗出物从敷料吸入罐中。 泵被构造成当第一阀关闭并且第二阀打开时，迫使来自罐的渗出物进入废物管线。

公开(公告)号：US20070260226A1

公开(公告)日：2007-11-08

申请号：US11634719

申请日：2006-12-06

申请人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer Novak ,  T. Sanders

发明人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer Novak ,  T. Sanders

IPC分类号： A61M27/00

CPC分类号： A61M1/0088 ,  A61M1/0005 ,  A61M1/0031 ,  A61M1/0052 ,  A61M2205/18 ,  A61M2205/3337 ,  A61M2205/3382

摘要： A wound exudate removal and isolation system includes a porous dressing, a canister in fluid communication with the dressing, and a first valve positioned between the dressing and the canister. The first valve is positionable between an open position and a closed position. A disposal line is fluidly connected to the canister and includes a second valve that is positionable between an open position and a closed position. A pump is fluidly connected to the canister and is configured to draw wound exudate from the dressing into the canister when the first valve is open and the second valve is closed. The pump is configured to force wound exudate from the canister into the disposal line when the first valve is closed and the second valve is open.

摘要翻译： 伤口渗出物去除和分离系统包括多孔敷料，与敷料流体连通的罐和位于敷料和罐之间的第一阀。 第一阀可在打开位置和关闭位置之间定位。 处理线流体地连接到罐并且包括位于打开位置和关闭位置之间的第二阀。 泵流体地连接到罐，并且构造成当第一阀打开并且第二阀关闭时将伤口渗出物从敷料吸入罐中。 泵被构造成当第一阀关闭并且第二阀打开时，迫使来自罐的渗出物进入废物管线。

公开(公告)号：US08663199B2

公开(公告)日：2014-03-04

申请号：US13591324

申请日：2012-08-22

申请人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer Novak ,  Teryl Blane Sanders

发明人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer Novak ,  Teryl Blane Sanders

IPC分类号： A61M27/00

CPC分类号： A61M1/0088 ,  A61M1/0005 ,  A61M1/0031 ,  A61M1/0052 ,  A61M2205/18 ,  A61M2205/3337 ,  A61M2205/3382

摘要： A wound exudate removal and isolation system includes a porous dressing, a canister in fluid communication with the dressing, and a first valve positioned between the dressing and the canister. The first valve is positionable between an open position and a closed position. A disposal line is fluidly connected to the canister and includes a second valve that is positionable between an open position and a closed position. A pump is fluidly connected to the canister and is configured to draw wound exudate from the dressing into the canister when the first valve is open and the second valve is closed. The pump is configured to force wound exudate from the canister into the disposal line when the first valve is closed and the second valve is open.

摘要翻译： 伤口渗出物去除和分离系统包括多孔敷料，与敷料流体连通的罐和位于敷料和罐之间的第一阀。 第一阀可在打开位置和关闭位置之间定位。 处理线流体地连接到罐并且包括位于打开位置和关闭位置之间的第二阀。 泵流体地连接到罐，并且构造成当第一阀打开并且第二阀关闭时将伤口渗出物从敷料吸入罐中。 泵被构造成当第一阀关闭并且第二阀打开时，迫使来自罐的渗出物进入废物管线。

公开(公告)号：US20130053800A1

公开(公告)日：2013-02-28

申请号：US13591324

申请日：2012-08-22

申请人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer N. Novak ,  T. Blane Sanders

发明人： Jonathan Jaeb ,  Tab Randolph ,  Randall Kelch ,  Xiaolu Zheng ,  Devin Ginther ,  Tianning Xu ,  Jennifer N. Novak ,  T. Blane Sanders

IPC分类号： A61M1/00 ,  A61M27/00

CPC分类号： A61M1/0088 ,  A61M1/0005 ,  A61M1/0031 ,  A61M1/0052 ,  A61M2205/18 ,  A61M2205/3337 ,  A61M2205/3382

摘要： A wound exudate removal and isolation system includes a porous dressing, a canister in fluid communication with the dressing, and a first valve positioned between the dressing and the canister. The first valve is positionable between an open position and a closed position. A disposal line is fluidly connected to the canister and includes a second valve that is positionable between an open position and a closed position. A pump is fluidly connected to the canister and is configured to draw wound exudate from the dressing into the canister when the first valve is open and the second valve is closed. The pump is configured to force wound exudate from the canister into the disposal line when the first valve is closed and the second valve is open.

摘要翻译： 伤口渗出物去除和分离系统包括多孔敷料，与敷料流体连通的罐和位于敷料和罐之间的第一阀。 第一阀可在打开位置和关闭位置之间定位。 处理线流体地连接到罐并且包括位于打开位置和关闭位置之间的第二阀。 泵流体地连接到罐，并且构造成当第一阀打开并且第二阀关闭时将伤口渗出物从敷料吸入罐中。 泵被构造成当第一阀关闭并且第二阀打开时，迫使来自罐的渗出物进入废物管线。