基本信息:
- 专利标题： LOW ACUITY DRESSING WITH INTEGRAL PUMP
- 申请号：EP16793298 申请日：2016-05-08
- 公开(公告)号：EP3294245A1 公开(公告)日：2018-03-21
- 发明人： LOCKE CHRISTOPHER BRIAN , COULTHARD RICHARD DANIEL JOHN , ROBINSON TIMOTHY MARK
- 申请人： KCI LICENSING INC
- 专利权人： KCI LICENSING INC
- 当前专利权人： SOLVENTUM INTELLECTUAL PROPERTIES CO. (N.D.GES, US
- 当前专利权人地址： SOLVENTUM INTELLECTUAL PROPERTIES CO. (N.D.GES, US
- 优先权： US201562159110 2015-05-08
- 主分类号： A61F13/02
- IPC分类号： A61F13/02
摘要：
Systems, assemblies, and methods for providing negative-pressure therapy to a tissue site are described. The system can include an absorbent and a sealing layer configured to cover the absorbent. The system can also include a blister fluidly coupled to the absorbent. The blister may have a collapsed position and an expanded position. A first check valve may be fluidly coupled to the absorbent and the blister and configured to prevent fluid flow from the blister into the absorbent if the blister is moved from the expanded position to the collapsed position. A second check valve may be fluidly coupled to the blister and the ambient environment and configured to prevent fluid flow from the ambient environment into the blister if the blister is moved from the collapsed position to the expanded position.
公开/授权文献:
- EP3294245A4 LOW ACUITY DRESSING WITH INTEGRAL PUMP 公开/授权日：2018-04-25