Die vorliegende Erfindung betrifft Wundpflegeartikel, aufweisend mindestens eine Oberfläche mit abrasiven Eigenschaften, die so ausgebildet ist, dass der Wundpflegeartikel geeignet ist, bei Relativbewegung desselben zu einer Wunde in der Wunde angeordnete Biofilme aufzubrechen, und/oder die Wundexsudation anzuregen.Wound care article comprises at least one surface having abrasive properties, where the surface is designed such that the wound care article is suitable for breaking up bio-films in a wound during relative motion between the wound care article and the wound, and/or for controlling wound exudation. An independent claim is also included for a kit for acute-, emergency- or military medical- or chronic care, comprising the above wound care article. ACTIVITY : Vulnerary. No biological data given. MECHANISM OF ACTION : None given.