Patent ID: 8393325
Filing Date: 2013-03-12
Classification: A61M

Abstract:
1. A forehead pad for a breathing mask, comprising: a substantially dimensionally stable first wall element; and an elastomer second wall element molded onto the first wall element, the second wall element having a contact zone adapted to contact a surface of a user when the breathing mask is worn, wherein the first and second wall elements define a filling-material-receiving chamber adapted to receive a filling material, and wherein the first wall element has an adhesion-bonding zone and a detachment zone, the adhesion-bonding zone has a first surface property which allows the second wall element to bond to the first wall element, and the detachment zone has a second surface property which disallows bonding between the second wall element and the first wall element such that the second wall element detaches from the detachment zone of the first wall element when the filling-material is received in the filling-material-receiving chamber.