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公开(公告)号：USD849232S1
公开(公告)日：2019-05-21
申请号：US29625910
申请日：2017-11-14
Applicant: ResMed Limited
Designer： Justin John Formica , Mark Simpson
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公开(公告)号：US10279138B2
公开(公告)日：2019-05-07
申请号：US15669173
申请日：2017-08-04
Applicant: RESMED LIMITED
Inventor： Grant Milton Ovzinsky , Justin John Formica , Jessica Lea Dunn , Aaron Samuel Davidson , Joseph Samuel Ormrod , Jose Ignacio Romagnoli , Gerard Michael Rummery , Kai Stuebiger , Lance Ian Swift
Abstract: An air delivery conduit includes first and second conduit portions that cooperate to form the conduit, each conduit portion including an inner layer of a film laminate that forms an interior surface of the conduit and an outer layer of a textile that forms an exterior surface of the conduit.
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公开(公告)号：US20190099568A1
公开(公告)日：2019-04-04
申请号：US16019779
申请日：2018-06-27
Applicant: ResMed Limited
Inventor： Roger Mervyn Lloyd Foote , Ronald James Huby , Muditha Pradeep Dantanarayana , Damien Julian Mazzone , Dion Charles Chewe Martin , Jeffrey Peter Armitstead , Justin John Formica , Zhuo Ran Tang , Lance Steven Cohen , James William Charles Vandyke , David Brent Sears , Aleksandr S. Nagorny , Joseph M. Sampietro , Steven Paul Farrugia
Abstract: A control system provides automated control of gas washout of a patient interface, such as a mask or nasal prongs. A gas washout vent assembly of the system may include a variable exhaust area such as one defined by overlapping apertures of the assembly or a conduit having a variable gas passage channel. The vent assembly may be formed by nested structures, such as conic or cylindrical members, each having an opening of the overlapping apertures. The vent assembly may be attached substantially near or included with the patient interface. An actuator of the assembly, such as a solenoid or voice coil, manipulates an aperture of the vent assembly. The actuator may be configured for control by a controller to change the exhaust area of the vent assembly based on various methodologies including, for example, sleep detection, disordered breathing event detection, rebreathing volume calculation and/or leak detection.
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Patent Agency Ranking
公开(公告)号：US20190091433A1
公开(公告)日：2019-03-28
申请号：US16205714
申请日：2018-11-30
Applicant: ResMed Limited
Inventor： Adam Francis Barlow , Rupert Christian Scheiner , Justin John Formica , Aaron Samuel Davidson , Kai Stuebiger
Abstract: A patient interface structure for delivery of respiratory therapy to a patient includes a front plate configured to conform to the shape of the patient's face; a mouth cushion defining a breathing chamber and provided to the front plate and configured to seal around the patient's mouth; and a nasal cushion configured to seal the patient's nasal airways. The nasal cushion is supported by the mouth cushion, does not contact a bridge of the patient's nose in use, and extends at least partially into the breathing chamber. A patient interface system includes a patient interface structure and a patient interface structure positioning system configured to position, stabilize and secure the patient interface structure in sealing engagement with the patient's face.
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公开(公告)号：US20190091432A1
公开(公告)日：2019-03-28
申请号：US16204912
申请日：2018-11-29
Applicant: ResMed Limited
Inventor： Adam Francis Barlow , Rupert Christian Scheiner , Justin John Formica , Aaron Samuel Davidson , Kai Stuebiger
Abstract: A patient interface structure for delivery of respiratory therapy to a patient includes a front plate configured to conform to the shape of the patient's face; a mouth cushion defining a breathing chamber and provided to the front plate and configured to seal around the patient's mouth; and a nasal cushion configured to seal the patient's nasal airways. The nasal cushion is supported by the mouth cushion, does not contact a bridge of the patient's nose in use, and extends at least partially into the breathing chamber. A patient interface system includes a patient interface structure and a patient interface structure positioning system configured to position, stabilize and secure the patient interface structure in sealing engagement with the patient's face.
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公开(公告)号：US10130785B2
公开(公告)日：2018-11-20
申请号：US15179326
申请日：2016-06-10
Applicant: ResMed Limited
Inventor： Brent James Dravitzki , Enrico Brambilla , Lemmy Nga , Nigel Quarmby , Aaron Samuel Davidson , Joel Edward Gibson , Anthony Paul Barbara , Justin John Formica , Angelene Marie Ozolins , Robert Thomas Burnham , Lachlan Richard Goldspink
Abstract: An elbow for a respiratory mask includes a mask connection end adapted to connect to the mask and a tube connection end adapted to connect to an air delivery tube that delivers breathable gas to a patient. The mask connection end includes a first region constructed of a more rigid material and a second region constructed of a more flexible material. The second region provides flexibility to one or more portions of the mask connection end to enable engagement and disengagement of the elbow with the mask and/or sealing of the elbow with the mask.
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