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公开(公告)号：NZ716694A
公开(公告)日：2017-08-25
申请号：NZ71669406
申请日：2006-10-13
Applicant: RESMED LTD
Inventor： DAVIDSON AARON SAMUEL , JUDSON DANIEL ROBERT , KAARS SIJPESTEIJN DANIEL JOSEPH , LYNCH ROBYN SUSAN , OLDENBURG ALISON , RUMMERY GERARD MICHAEL , SMART GREGORY SCOTT , STALLARD PHILIP THOMAS , VELISS LEE JAMES , MULLINS ERIC AUSTIN
IPC: A61M16/06
Abstract: A mask for delivering pressurized gas to a patient for treatment of sleep disordered breathing, the mask comprising: a frame comprising (1150) an aperture configured to deliver the pressurized gas to an interior of the frame; a cushion (1175) attached to the frame and configured to seal with the patient’s face to deliver the pressurized gas to at least the patient’s nares; and a vent (1100) configured to provide washout of exhaled gas from the patient, the vent comprising a plurality of holes in the frame surrounding the aperture (1135).
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公开(公告)号：NZ591788A
公开(公告)日：2012-10-26
申请号：NZ59178803
申请日：2003-11-06
Applicant: RESMED LTD
Inventor： BERTHON-JONES MICHAEL , BATEMAN PETER EDWARD , DARKIN DONALD , GUNARATNAM MICHAEL KASSIPILLAI , HITCHCOCK ROBIN GARTH , JENKINSON PHILIP JAMES , LYNCH SUSAN ROBYN , MALOUF GORDON JOSEPH , MCAULIFFE PATRICK JOHN , RAJE MILIND CHANDRAKANT , ROBINSON GARY CHRISTOPHER , SOKOLOV RICHARD , STALLARD PHILIP THOMAS
Abstract: A cushion assembly (500) for a mask used for treatment of sleep disordered breathing. The cushion assembly includes: a first layer (540) including a front side adapted for connection to a frame of the mask and a rear side opposite the front side; and a second layer (530) constructed of a foam material and being connected to the rear side of the first layer. The second layer defines a cushion shape and includes a face contacting surface adapted to engage a wearer's face and form a seal between the mask and the wearer's face upon engagement and compress upon application of a force to the cushion assembly. The second layer may include a skin (560).
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公开(公告)号：NZ583274A
公开(公告)日：2011-06-30
申请号：NZ58327403
申请日：2003-11-06
Applicant: RESMED LTD
Inventor： BERTHON-JONES MICHAEL , BATEMAN PETER EDWARD , DARKIN DONALD , GUNARATNAM MICHAEL KASSIPILLAI , HITCHCOCK ROBIN GARTH , JENKINSON PHILIP JAMES , LYNCH SUSAN ROBYN , MALOUF GORDON JOSEPH , MCAULIFFE PATRICK JOHN , RAJE MILIND CHANDRAKANT , ROBINSON GARY CHRISTOPHER , SOKOLOV RICHARD , STALLARD PHILIP THOMAS
Abstract: A cushion assembly for a mask used for treatment of sleep disordered breathing, the cushion assembly comprising: a cushion flange (140) of relatively rigid material; an undercushion (120) connected to the rear side of the cushion flange; a membrane (110) connected to the rear side of the cushion flange, the membrane being adapted to engage a wearer's face; and a flexible element (130) disposed between the undercushion. The membrane and the undercushion have differing stiffnesses. The flexible element may have a stiffness intermediate those of the membrane and the undercushion, or may have segments of differing stiffnesses. The flexible element may be supported by a rigid retainer.
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公开(公告)号：AU2009238305A1
公开(公告)日：2009-12-03
申请号：AU2009238305
申请日：2009-11-17
Applicant: RESMED LTD
Inventor： MCAULIFFE PATRICK JOHN , ROBINSON GARY CHRISTOPHER , STALLARD PHILIP THOMAS , LYNCH SUSAN ROBYN , GUNARATNAM MICHAEL KASSIPILLAI , MALOUF GORDON JOSEPH , JENKINSON PHILIP JAMES , SOKOLOV RICHARD , BATEMAN PETER EDWARD , BERTHON-JONES MICHAEL , RAJE MILIND CHANDRAKANT
IPC: A61M16/06
Abstract: A cushion assembly for a mask used fro treatment of sleep disordered breathing, the cushion assembly comprising a first layercontacting a mask body, and a second layer formed of foam having different densities, wherein the second layer defines a cushion shape and forms a face-engaging structure that is configured for being compressed upon contact with a wearer's face.
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公开(公告)号：NZ553302A
公开(公告)日：2008-10-31
申请号：NZ55330203
申请日：2003-11-06
Applicant: RESMED LTD
Inventor： BERTHON-JONES MICHAEL , BATEMAN PETER EDWARD , DARKIN DONALD , GUNARATNAM MICHAEL KASSIPILLAI , HITCHCOCK ROBIN GARTH , JENKINSON PHILIP JAMES , LYNCH SUSAN ROBYN , MALOUF GORDON JOSEPH , MCAULIFFE PATRICK JOHN , RAJE MILIND CHANDRAKANT , ROBINSON GARY CHRISTOPHER , SOKOLOV RICHARD , STALLARD PHILIP THOMAS
Abstract: A mask assembly (412) adapted to be positioned on the face of a patient for non-invasive positive pressure ventilation is disclosed. The mask has a frame (436) with rigid side portions (440) connected by flexible base (438) and apex (442) portions. The frame can be resiliently flexed about a longitudinal axis defined by the apex and base portions to accommodate the shape of the patient's face. A mask body (422) and a cushion are coupled to the frame, and a headgear comprising at least one strap is also secured to the frame.
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Patent Agency Ranking
公开(公告)号：AU2004308535A1
公开(公告)日：2005-07-14
申请号：AU2004308535
申请日：2004-12-22
Applicant: RESMED LTD
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公开(公告)号：NZ584120A
公开(公告)日：2011-07-29
申请号：NZ58412004
申请日：2004-12-22
Applicant: RESMED LTD
Inventor： GING ANTHONY MICHAEL , WORBOYS DAVID JOHN , SMART GREGORY SCOTT , DANTANARAYANA MUDITHA PRADEEP , SNOW JOHN MICHAEL , STALLARD PHILIP THOMAS
Abstract: A respiratory mask assembly includes a frame and an elbow 16 provided to the frame. The inlet 74 of the elbow receives breathing gas supplied under positive pressure for breathing by the patient. A valve 34 is provided between the elbow and the frame and is configured to allow breathing of ambient air and to prevent back flow of gas to the inlet conduit of the elbow in the event that the pressurised breathing gas cannot be supplied to the inlet of the elbow.
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公开(公告)号：NZ567372A
公开(公告)日：2011-06-30
申请号：NZ56737206
申请日：2006-01-12
Applicant: RESMED LTD
Inventor： WORBOYS DAVID JOHN , OLDENBURG ALISON , STALLARD PHILIP THOMAS , VANDYKE JAMES WILLIAM CHARLES , LYNCH SUSAN ROBYN , LUBKE STEVEN JOHN , HOWARD SCOTT ALEXANDER , HITCHCOCK ROBIN GARTH
IPC: A61M16/20
Abstract: An elbow assembly has an elbow 10; an anti-asphyxia valve (AAV) assembly 15 provided within the elbow; and a clip member or portion 200 to secure the AAV assembly within the elbow, the clip member or portion comprising an overhang portion 437 that provides a finger grip or catch for removal of the clip member or portion.
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公开(公告)号：AU2006206043A1
公开(公告)日：2006-07-20
申请号：AU2006206043
申请日：2006-01-12
Applicant: RESMED LTD
Inventor： STALLARD PHILIP THOMAS , VELISS LEE JAMES
IPC: A61M16/06
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公开(公告)号：NZ595423A
公开(公告)日：2013-10-25
申请号：NZ59542307
申请日：2007-06-15
Applicant: RESMED LTD
Inventor： CHU VINCENT , BERTINETTI MARK , GUDIKSEN JOSHUA ADAM , HOWARD SCOTT ALEXANDER , LYNCH SUSAN ROBYN , NG EVA , STALLARD PHILIP THOMAS , LEE MURRAY WILLIAM , EVES MATTHEW , SHANMUGA SUNDARA SHIVA KUMAR
Abstract: 595423 Disclosed is a mask assembly to supply breathable gas to a patient with adjustable forehead supports for improved comfort and sealing. The mask assembly comprises a mask frame; a cushion provided to the mask frame; and a forehead support. The forehead support comprises a frame connector extending from an upper portion of the mask frame and having an outer housing and an internal ring supported within the outer housing; an actuator disposed on the frame connector; and a forehead cushion support. The forehead cushion support comprises at least one forehead cushion support plate to carry at least one forehead cushion; and a tube having a distal end and a proximal end, the proximal end attached to the at least one forehead cushion support plate, the tube slidably attached to the frame connector along a linear adjustment path defined by the internal ring such that at least the distal end of the tube is enclosed within the housing in an extended position and a retracted position. At least two protrusions and at least two corresponding keyways are configured to prevent the tube from rotating about its longitudinal axis within the ring between the extended position and the retracted position. The actuator adjustably secures the tube to the frame connector along the linear adjustment path. Position markings are provided on the tube to indicate a position of the tube and include artwork formed by pad-printing, etching, laser-etching, and/or in-mold decoration.
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