BLOTT, Patrick Lewis,GREENER, Bryan,HARTWELL, Edward Yerbury,LEE-WEBB, Julian,NICHOLINI, Derek,GREEN, Clare,MARTIN, Robin
申请号：
ES05738248
公开号：
ES2607354T3
申请日:
2005.04.26
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
An apparatus (1) for irrigating, tensing and / or cleaning wounds comprising: a) a fluid flow path, comprising: i) a conformable wound dressing (2； 41), having a support layer (3 ； 42) that it has a wound-oriented face (43) that can form a relatively fluid-tight seal or seal (4) on a wound and at least one inlet pipe (6； 46), which passes through and / or under the wound-oriented face, and that can be connected to a first fluid supply tube (7) and at least one outlet pipe (9； 47), which passes through and / or under the face oriented to the wound, and that the point (8； 11) at which the, or each, inlet pipe and the, or each, outlet pipe passes through and / or can be connected to a fluid extraction tube (10). or under the wound-oriented face forms a relatively fluid-tight seal or seal on the wound, at least one inlet pipe that connects to a fluid recirculation tube. ii) a first fluid supply tube (7)； iii) a fluid extraction tube (10)； iv) fluid cleaning means (17； 23) having at least one inlet port receiving fluid from the fluid extraction tube (10) and at least one outlet port connected to the fluid recirculation tube (13) ； b) a fluid reservoir (12) connected by a second fluid supply tube to an entity of the flow path； c) a device (18) for moving fluid through the wound dressing (2； 41) and fluid cleaning means； characterized in that the apparatus further comprises d) means for tensioning the wound bed and optionally the tissue surrounding the wound, which comprises means for applying a variable positive and / or negative pressure that is varied cyclically according to a waveform； and further characterized in that the fluid reservoir (12) is interchangeably connected to an entity of the flow path by means for change of flow in the flow path between fluid supply from the fluid reservoir, fluid recirculation in the flow path or a combination of supply and recirculation.Un aparato (1) para irrigar, tensar y/o limpiar heridas que comprende: a) un recorrido de flujo de
