BREATHING MASK DEVICE AND METHOD AND MOLD FOR PRODUCING SAME

摘要

A breathing mask device, a sealing lip device for a breathing mask device, a molding tool and a method for producing a corresponding breathing mask device and sealing lip device are described. An aspect of the invention is to provide ways that make it possible to create a breathing mask device that, with sufficiently strong tightness is distinguished by particular wearing comfort and which moreover can be produced advantageously in times of industrial production standpoints.

主权项

1. A respiratory device to provide continuous positive airway pressure therapy for treatment of sleep-related respiratory disturbances by delivery of breathable gas to a user at a pressure level above ambient pressure, the respiratory device comprising:
a body structure having a strut; a sealing lip structure joined to the body structure, the sealing lip structure being structured to seal against a portion of the user's face for delivery of the breathable gas to the patient's airways; an interior defined by the body structure, the sealing lip structure, and the portion of the user's face; a receiving wall formed integrally with the sealing lip structure; and a gel structure comprising a receiving chamber containing gel material, the receiving chamber being defined by the receiving wall and the body structure, wherein the strut extends into the receiving chamber.