公开(公告)号：US20100268179A1

公开(公告)日：2010-10-21

申请号：US12824582

申请日：2010-06-28

申请人： Randall P. Kelch ,  Xiaolu Zheng ,  Reuben W. Edgar, JR. ,  Jonathan Paul Jaeb ,  Thomas Paul Lawhorn ,  Shannon C. Ingram

发明人： Randall P. Kelch ,  Xiaolu Zheng ,  Reuben W. Edgar, JR. ,  Jonathan Paul Jaeb ,  Thomas Paul Lawhorn ,  Shannon C. 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。