Die vorliegende Erfindung betrifft einen Wundabdeckungsartikel (10), aufweisend ein folienartiges Element (11) mit verminderter Gasdurchlässigkeit, wobei besagtes folienartiges Element eine Vorbereitung (12) zum Anschluss einer Unterdruckvorrichtung aufweist.The wound dressing articles (10) has sheet-like element (11) with reduced gas permeability. The sheet-like element is provided with preparation portion (12) which is connected with vacuum device. The aperture is locked with a lid. The absorbent element is formed of hydroactive polymer, superabsorbent polymers, cellulosic polymers, alginate polymers, foam material or non-woven fabric material. Independent claims are included for the following: (1) coupling unit for connecting vacuum device to wound dressing article and (2) kit for wound dressing articles.
