Patent ID: 11872346
Assignee: DCSTAR INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A breathing mask configured to surround a user's nose and mouth to form a sealing area between a lower lip area and a nasal bridge area, or to surround the user's nose to form a sealing area between an upper lip area and the nasal bridge area, and supply pressurized breathing gas to a user's airway, the breathing mask comprising:
a rigid member with an interface on a side away from a user's face for accessing breathing gas of a continuous positive airway pressure device, and with a flared joint on a side adjacent to the user's face, when worn by a user;
an elastic member that is in communication with an inner cavity of the rigid member and is fixedly connected to the flared joint, the elastic member comprising an elastic body part adjacent to the user's face at least partially abutting the user's nasal bridge area, wherein the elastic body part includes an upper area that at least partially abuts the user's nasal bridge area and a lower area forming a support part provided on a side of the elastic member adjacent to the user's face; and
a foam member that is fixed to the support part, such that the foam member is aligned with the upper area of the elastic body part of the elastic member to form a sealing surface for fitting the user's face in the sealing area,
wherein an inner edge of the foam member is flush with an inner edge of the support part, or the inner edge of the foam member protrudes from the inner edge of the support part.