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US 10,300,235 B2Granted
Textile mask systems
AssigneeResMed Limited
InventorsJose Ignacio Romagnoli, Julian Ross Lombardo, Jessica Lea Dunn
Life of this patent
Estimating the term…
Abstract
A mask system for providing pressurized breathable gas includes at least one panel and a seal member, wherein the panel comprises a textile. The panel defines a cavity adapted to receive a patient's nose. The seal member is adapted to sealingly engage with the patient's face. The panel and seal member may be integrally formed in one piece.
Claims46
A mask system for delivering pressurized breathable gas to a patient for treatment of sleep disordered breathing, comprising:
- a chamber forming portion including:
- a front panel and a back panel at least partially forming a cavity adapted to receive a nose of a patient, the front panel and back panel being exposed to therapeutic pressurized breathable gas, the back panel including an opening formed therein through which the patient's nose is received into the cavity;
- and a seal member formed as part of or coupled to at least one of the front or back panel and adapted to sealingly engage the patient's face, wherein at least one of the front or the back panel comprises a textile and the seal member comprises a polymer, and a rigidizer frame that is coupled to the chamber forming portion to locally rigidize the front panel and/or the back panel, wherein the seal member is positioned between the front panel and the back panel.
Dependencies are inferred from the claim text.