Mask system
    12.
    发明专利

    公开(公告)号:NZ713055A

    公开(公告)日:2017-04-28

    申请号:NZ71305511

    申请日:2011-09-30

    Applicant: RESMED LTD

    Abstract: A mask system for delivery of respiratory therapy to a patient includes a nares portion (20) and a mouth portion (40) and an inlet conduit (5) connected to at least one of the nares portion and the mouth portion to deliver the pressurized, breathable gas. The mouth portion includes a mouth chamber and a mouth sealing portion adapted to form a seal with the patient’s mouth. The mouth chamber includes an opening adapted to selectively receive the pressurised, breathable gas. The nares portion is adapted to form a seal with the patient’s nares. The mask system is adapted to selectively utilize the nares portion and/or the mouth portion. In a first mode the mask system utilizes both the nares portion and the mouth portion, and in a second mode utilizes the nares portion and doesn’t utilize the mouth portion.

    Textile mask systems
    13.
    发明专利

    公开(公告)号:NZ711886A

    公开(公告)日:2017-03-31

    申请号:NZ71188612

    申请日:2012-07-12

    Applicant: RESMED LTD

    Abstract: A mask system (200) for delivering pressurized breathable gas to a patient, comprising: a chamber forming portion including: a back panel (220) at least partially delimiting a cavity adapted to receive a patient’s nose, the back panel including an upper panel (220a) coupled to a lower panel (220b) such that an opening is formed between the upper panel and the lower panel, the opening configured such that the patient’s nose is received into the cavity through the opening. The upper panel has an upper seal portion (246) configured to seal against the patient’s external nares, and the lower panel has a lower seal portion (248) configured to seal against the patient’s upper lip.

    Mask system
    15.
    发明专利

    公开(公告)号:NZ701501A

    公开(公告)日:2015-10-30

    申请号:NZ70150111

    申请日:2011-09-30

    Applicant: RESMED LTD

    Abstract: A mask system for delivery of respiratory therapy to a patient includes a nares portion and a mouth portion and an inlet conduit connected to at least one of the nares portion and the mouth portion to deliver the pressurized, breathable gas. The nares portion is adapted to form a seal with the wearer’s nares. The mouth portion including a mouth chamber and a sealing portion, the sealing portion adapted to form a seal with the wearer’s mouth. The mask system is adapted to selectively utilize the nares portion and/or the mouth portion. In a first mode the system utilises both the nares portion and the mouth portion, and in a second mode utilizes the nares portion and not utilizing the mouth portion. Also disclosed is a method of converting a respiratory mask system between said first and second modes.

    Mask system
    16.
    发明专利

    公开(公告)号:NZ701074A

    公开(公告)日:2015-10-30

    申请号:NZ70107411

    申请日:2011-09-30

    Applicant: RESMED LTD

    Abstract: A mask system for delivery of respiratory therapy to a patient includes a nares portion and a mouth portion and an inlet conduit connected to at least one of the nares portion and the mouth portion to deliver the pressurized, breathable gas. The nares portion is adapted to form a seal with the wearer’s nares. The mouth portion including a mouth chamber and a sealing portion, the sealing portion adapted to form a seal with the wearer’s mouth. The mask system is adapted to selectively utilize the nares portion and/or the mouth portion. In a first mode the system utilises both the nares portion and the mouth portion, and in a second mode utilizes the nares portion and not utilizing the mouth portion. Also disclosed is a method of converting a respiratory mask system between said first and second modes.

    Swivel elbow and connector assembly for patient interface systems

    公开(公告)号:NZ619618A

    公开(公告)日:2015-08-28

    申请号:NZ61961812

    申请日:2012-07-06

    Applicant: RESMED LTD

    Abstract: A swivel elbow and connector assembly (10) for a patient interface system, comprising: a ring (20) configured to be sealingly secured in an aperture of the patient interface system, the ring including a first side in an interior of the patient interface system and a second side at an exterior of the patient interface system when the ring is secured in the aperture, the ring comprising a plurality of vents (21) configured to permit flow of gases from the interior to the exterior of the patient interface system; and an elbow (40) swivelably secured in the ring. The ring comprises a first flange (22) on the first side and a second flange (23) on the second side, the first and second flanges defining a channel (24) that sealingly engages the aperture of the patient interface system. Vented gas is prevented from flowing between the ring and the elbow. The elbow and the portion of the ring between the first and second flanges form a ball and socket connection in which the portion of the ring between the first and second flanges has an elbow-facing surface with an arcuate cross-section and the elbow has a ring-facing surface with an arcuate cross-section.

    Textile mask systems
    18.
    发明专利

    公开(公告)号:AU2012283758B2

    公开(公告)日:2015-07-16

    申请号:AU2012283758

    申请日:2012-07-12

    Applicant: RESMED LTD

    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.

    Unobtrusive nasal mask
    19.
    发明专利

    公开(公告)号:NZ609162A

    公开(公告)日:2015-02-27

    申请号:NZ60916211

    申请日:2011-10-07

    Applicant: RESMED LTD

    Abstract: Disclosed is a headgear with length adjustable straps for a CPAP breathing or respiratory mask that seals around the underside of the nose for maintaining a patient interface on a patient’s face for the delivery of breathable gas to the patient. The headgear comprises a first headgear strap with a first connector, the first connector comprising a proximal end proximate a main body of the first headgear strap and comprising a terminal end opposite the proximal end; and a second headgear strap with a second connector, the second connector comprising a proximal end proximate a main body of the second headgear strap and comprising a terminal end opposite the proximal end. The first connector attaches to the second headgear strap at a location on the second headgear strap spaced apart from the second connector so that the first headgear strap is length adjustably connected to the second headgear strap. The second connector attaches to the first headgear strap at a location on the first headgear strap spaced apart from the first connector so that the second headgear strap is length adjustably connected to the first headgear strap. When the headgear is engaged with the patient’s head and the first and second headgear straps are connected, the terminal end of the first connector covers the second headgear strap and the terminal end of the second connector cover the first headgear strap. The total length of the first and second headgear straps is adjustable by pulling the first and second headgear straps in opposing directions. The first headgear strap is releasably connected to the second headgear strap.

    Textile mask systems
    20.
    发明专利

    公开(公告)号:AU2012283758A1

    公开(公告)日:2014-01-23

    申请号:AU2012283758

    申请日:2012-07-12

    Applicant: RESMED LTD

    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.

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