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公开(公告)号：US09463295B2
公开(公告)日：2016-10-11
申请号：US14012483
申请日：2013-08-28
Applicant: ResMed Limited
Inventor： Philip Rodney Kwok , Robert Edward Styles
CPC classification number: A61M16/0057 , A61B5/097 , A61B5/6819 , A61B5/682 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0683 , A61M2210/0618
Abstract: A cushion comprises a substantially triangularly shaped frame from which extends a membrane. The membrane is spaced away from the rim of the frame, and its outer surface is of substantially the same shape as the rim. The seal forming portion thus contacts both the surface of the wearer's nose and a portion of the wearer's face. The shape of the seal forming portion is particularly suited to effectively seal the difficult region of the facial contour that is the crease between the sides of the nose and the face.
Abstract translation: 衬垫包括大致三角形的框架，从该框架延伸膜。 膜与框架的边缘间隔开，并且其外表面具有与边缘基本相同的形状。 密封形成部分因此接触穿戴者的鼻子的表面和穿着者脸部的一部分。 密封形成部分的形状特别适合于有效地密封面部轮廓的困难区域，该面部轮廓是鼻部和侧面之间的折痕。
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公开(公告)号：US20130206143A1
公开(公告)日：2013-08-15
申请号：US13845413
申请日：2013-03-18
Applicant: ResMed Limited
Inventor： John David OATES , Mark David Buckley , Philip Rodney Kwok , Mark Alexander Abourizk , Thomas Evan Miller , Simone Marie Jeha , Mark John Payne , Muditha Pradeep Dantanarayana
CPC classification number: A61M16/0057 , A61M16/00 , A61M16/0003 , A61M16/0051 , A61M16/0066 , A61M16/024 , A61M16/0616 , A61M16/0666 , A61M16/0875 , A61M2205/18 , A61M2205/3334 , A61M2205/3546 , A61M2205/3561 , A61M2205/3584 , A61M2205/502 , A61M2205/52 , H04L67/125
Abstract: A flow generator for delivering breathable gas to a patient includes a processor coupled with operation sensors and a user interface. The processor is programmed to generate at least one of time-based or event-based messages relating to at least one of flow generator operation, flow generator service, flow generator use, patient health, peripheral devices and services, patient treatment, and reminders. Time-based messages are generated at predetermined time intervals based on either time of use or elapsed time. The event-based messages are generated based on signals from the operation sensors. The user interface is configured to deliver the messages to at least one of a display, a flow generator service provider, the patient and a physician. By this system, operation of the flow generator is facilitated and enhanced.
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公开(公告)号：US20190192801A1
公开(公告)日：2019-06-27
申请号：US16287040
申请日：2019-02-27
Applicant: ResMed Limited
Inventor： Philip Rodney Kwok , Donald Darkin
CPC classification number: A61M16/0666 , A61M16/0611 , A61M16/0683 , A61M16/08 , A61M16/0833 , A61M2016/0661 , A61M2205/0238
Abstract: A conduit for delivering a supply of gas under a positive pressure includes a conduit wall having a first conduit end and a second conduit end. The first conduit end is adapted to be attached to the supply of gas. The conduit wall is deformable between (a) an open condition in which the conduit wall defines a conduit passage along which the supply of gas can travel between the first conduit end to the second conduit end, and (b) a collapsed condition in which the conduit wall substantially collapses the conduit passage.
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公开(公告)号：US10300238B2
公开(公告)日：2019-05-28
申请号：US15912754
申请日：2018-03-06
Applicant: ResMed Limited
Inventor： Philip Rodney Kwok , Donald Darkin
Abstract: A CPAP apparatus is configured to deliver a flow of pressurized, humidified breathable gas to a patient's airways. The CPAP apparatus includes a blower, a humidification unit and a dehumidification unit. The blower is configured to generate a flow of breathable gas pressurized within a predetermined pressure range. The humidification unit is configured to humidify the pressurized breathable gas discharged from the blower. The dehumidification unit is configured to draw condensation from ambient air and operate at the same time as the humidification unit. An air outlet of the CPAP apparatus is sealingly attachable to an air delivery tube and patient interface assembly.
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Patent Agency Ranking
公开(公告)号：US20190117928A1
公开(公告)日：2019-04-25
申请号：US16223713
申请日：2018-12-18
Applicant: ResMed Limited
Inventor： Michael Kassipillai Gunarathnam , Philip Rodney Kwok , Robin Garth Hitchcock , Lee James Veliss , Memduh Guney , Richard Sokolov , Perry David Lithgow , Donald Darkin , Susan Robyn Lynch
Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having an integrally formed first connector portion. A nozzle assembly includes a gusset or base portion and a pair of nozzles. At least one inlet conduit is structured to deliver breathable gas into the frame and nozzle assembly for breathing by the patient. A pair of second connector portions are removably and rotatably connected to respective first connector portions of the frame and are in communication with respective inlet conduits, e.g., directly or via angle connectors. A headgear assembly is removably connected to the pair of second connector portions and/or the angle connectors so as to maintain the frame and the nozzle assembly in a desired adjusted position on the patient's face.
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公开(公告)号：US20190091431A1
公开(公告)日：2019-03-28
申请号：US16198518
申请日：2018-11-21
Applicant: ResMed Limited
Inventor： Justin John Formica , Jose Ignacio Romagnoli , Philip Rodney Kwok , Joel Edward Gibson , David Anthony Pidcock , Christopher Scott Skipper , Stephen Gray
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 mask system is adapted to selectively utilize the nares portion and/or the mouth portion in a first mode utilizing both the nares portion and the mouth portion, and in a second mode utilizing the nares portion and not utilizing the mouth portion.
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公开(公告)号：US10076617B2
公开(公告)日：2018-09-18
申请号：US14665192
申请日：2015-03-23
Applicant: ResMed Limited
Inventor： John David Oates , Mark David Buckley , Philip Rodney Kwok , Mark Alexander Abourizk , Thomas Evan Miller , Simone Marie Jeha , Mark John Payne , Muditha Pradeep Dantanarayana
CPC classification number: A61M16/0057 , A61M16/0003 , A61M16/0051 , A61M16/0066 , A61M16/024 , A61M16/0616 , A61M16/0666 , A61M16/0875 , A61M2205/18 , A61M2205/3334 , A61M2205/3546 , A61M2205/3561 , A61M2205/3584 , A61M2205/502 , A61M2205/52 , H04L67/125
Abstract: A flow generator for delivering breathable gas to a patient includes a processor coupled with operation sensors and a user interface. The processor is programmed to generate at least one of time-based or event-based messages relating to at least one of flow generator operation, flow generator service, flow generator use, patient health, peripheral devices and services, patient treatment, and reminders. Time-based messages are generated at predetermined time intervals based on either time of use or elapsed time. The event-based messages are generated based on signals from the operation sensors. The user interface is configured to deliver the messages to at least one of a display, a flow generator service provider, the patient and a physician. By this system, operation of the flow generator is facilitated and enhanced.
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公开(公告)号：US20180140794A1
公开(公告)日：2018-05-24
申请号：US15872427
申请日：2018-01-16
Applicant: RESMED LIMITED
Inventor： Lee James Veliss , Scott Alexander Howard , Luke Maguire , Donald Darkin , Philip Rodney Kwok , Alicia Kristianne Wells , Adam Francis Barlow
IPC: A61M16/06
Abstract: A cushion pad for a mask worn by a patient, comprising a first side to contact skin of the patient, and a second side, opposite the first side, to contact or face the mask. The pad has a main body portion having a central portion shaped to cover a portion of the patient's nose extending from above the nose tip to the nasal bridge region without obstructing the patient's line of sight, and lateral side portions to extend downward and terminate along the sides of the nose or on the patient's cheeks. The main body is made of a breathable material, e.g., foam. The pad may include adhesive and/or an attached portion, e.g., a ring, to couple the pad to the patient and/or portion of the mask.
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公开(公告)号：US09901701B2
公开(公告)日：2018-02-27
申请号：US14479915
申请日：2014-09-08
Applicant: ResMed Limited
Inventor： Michael Kassipillai Gunaratnam , Philip Rodney Kwok
CPC classification number: A61M16/0683 , A61M16/06 , A61M16/0605 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0638 , A61M16/065 , A61M16/0666 , A61M16/08 , A61M16/0816 , A61M2205/02 , A61M2210/0618 , Y10T24/45529
Abstract: A connector arrangement joining a respiratory mask and headgear is adapted for single-handed disengagement by the patient. A first, rigid connector part is formed into the rigid mask frame, with a mating second connector attached to a strap of the headgear. The connectors are held away from the patient's face by the connection to the mask frame.
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