Patent ID: 6926004
Filing Date: 2005-08-09
Classification: A61M

Abstract:
1. A breathing mask comprising a head fastening device, wherein the head fastening device has at least one headstrap and at least one neckstrap which are connected with each other in an area of their extensions away from the breathing mask; wherein, in the orientation of the breathing mask when it is being worn, the headstrap is fastened to the breathing mask at a top thereof and the neckstrap is fastened to the breathing mask at sides thereof; wherein regions of the neckstrap that are located next to the breathing mask are connected with one another by a chinstrap; wherein the chinstrap extends essentially in the longitudinal direction of the neckstrap; and wherein end segments of the neckstrap, which are arranged between the breathing mask and the places at which the neckstrap is connected with the chinstrap, extend towards the breathing mask at an angle of inclination relative to the chinstrap, so that they are located farther and farther away from the chinstrap as they approach the breathing mask.