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公开(公告)号：US10188820B2
公开(公告)日：2019-01-29
申请号：US14765492
申请日：2014-02-04
申请人： ResMed Limited
发明人： Craig David Edwards , Lachlan Richard Goldspink , Robert Edward Henry , Andrew Hung , Paul Jan Klasek , Kam Man Law , Grant Milton Ovzinsky , Stuart Norris Plascott , Rupert Christian Scheiner , James Sung , Lance Ian Swift , Matthew Robin Wells
摘要： A mask apparatus for a respiratory treatment can permit delivery of breathable gas to a user. In one example, the mask may employ a frame and cushion to form a seal for both mouth and nose. The frame may be adapted for coupling with a respiratory treatment apparatus so as to permit communication of a pressurized gas from the respiratory treatment apparatus. The cushion, which may be foam, may have a substantially under the nose configuration or over the nose configuration. The mask may have a common plenum chamber for both nose and mouth. The cushion may further define a centrally open lip superior region. The cushion may be adapted to couple with the frame directly or to the frame in conjunction with a cushion support clip. Various features of the cushion may further promote sealing and comfort for the under the nose design.
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公开(公告)号：US20190099575A1
公开(公告)日：2019-04-04
申请号：US16137649
申请日：2018-09-21
申请人： Resmed Limited
发明人： Craig David Edwards , Lachian Richard Goldspink , Robert Edward Henry , Andrew Hung , Paul Jan Klasek , Kam Man Law , Grant Milton Ovzinsky , Stuart Norris Plascott , Rupert Christian Scheiner , James Sung , Lance Ian Swift , Matthew Robin Wells
摘要： A mask apparatus for a respiratory treatment can permit delivery of breathable gas to a user. In one example, the mask may employ a frame and cushion to form a seal for both mouth and nose. The frame may be adapted for coupling with a respiratory treatment apparatus so as to permit communication of a pressurized gas from the respiratory treatment apparatus. The cushion, which may be foam, may have a substantially under the nose configuration or over the nose configuration. The mask may have a common plenum chamber for both nose and mouth. The cushion may further define a centrally open lip superior region. The cushion may be adapted to couple with the frame directly or to the frame in conjunction with a cushion support clip. Various features of the cushion may further promote sealing and comfort for the under the nose design.
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公开(公告)号：US20170165444A1
公开(公告)日：2017-06-15
申请号：US15444837
申请日：2017-02-28
申请人： ResMed Limited
发明人： Gerard Michael RUMMERY , Benjamin John HUNTER , Robert Edward HENRY , Jose Ignacio Romagnoli , James William Charles VANDYKE , David Anthony PIDCOCK , Rupert Christian SCHEINER , Stuart Norris Plascott , Stewart Joseph WAGNER , Jamie Graeme WEHBEH
CPC分类号： A61M16/0825 , A61M16/00 , A61M16/0066 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0644 , A61M16/0683 , A61M16/0875 , A61M2209/088 , A61M2210/06
摘要： A PAP system adapted for treatment of respiratory disease or sleep disordered breathing includes headgear adapted to engage a patient's head, a patient interface adapted to be secured to and sealed against a portion of a patient's face, in use, by the headgear, a flow generator adapted to be connected to the patient interface, and wherein the flow generator is adapted to be secured by a portion of the headgear to the patient's head, and an outlet tube to interconnect the flow generator and the patient interface. The patient interface includes a frame and a sealing arrangement supported by the frame. The sealing arrangement includes a seal portion, a body portion, and an inlet tube in communication with the outlet tube. The frame and the outlet tube are constructed of a relatively rigid material.
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