Patent ID: 9144656
Filing Date: 2015-09-29
Classification: A61M

Abstract:
1. A breathing mask arrangement, comprising: a mask frame; a sealing device provided to the frame; a forehead support device movably mounted to the frame for adjustable movement with respect to the frame; and a rotatable adjustment knob operatively associated with the forehead support device such that rotative movement of the adjustment knob is adapted to cause relative movement between the forehead support device and the frame, wherein the forehead support device includes a frame connector provided to the frame, a base portion pivotally mounted to the frame connector for adjustable movement with respect to the frame connector, and right and left forehead support pads associated with the base portion, wherein the adjustment knob is operatively engaged with the base portion such that rotative movement of the adjustment knob is adapted to cause the base portion and hence the right and left forehead support pads to be adjustably moved with respect to the frame connector.