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公开(公告)号：US20190151590A1
公开(公告)日：2019-05-23
申请号：US16238719
申请日：2019-01-03
Applicant: ResMed Limited
Inventor： Memduh GUNEY , David Anthony Pidcock , Joel Edward Gibson , Gerard Michael Rummery , Lachlan Richard Goldspink , Craig David Edwards , Andrew Hung , Renee Frances Flower , Rupert Christian Scheiner
IPC: A61M16/06
Abstract: An adjustable mask system (100) includes a cushion with a seal (130) having the ability to change size and/or shape. The seal is preferably a one-piece, continuous member without interruptions. To effect adjustment of the size and/or shape of the seal, an actuator may be provided, which may take the form of a dial (190).
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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
Applicant: ResMed Limited
Inventor： 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
Abstract: 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：US10004867B2
公开(公告)日：2018-06-26
申请号：US14172437
申请日：2014-02-04
Applicant: ResMed Limited
CPC classification number: A61M16/0633 , A61M16/0069 , A61M16/024 , A61M16/0616 , A61M16/0683 , A61M16/0816 , A61M16/107 , A61M2016/0027 , A61M2016/0039
Abstract: 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. 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：US09895508B2
公开(公告)日：2018-02-20
申请号：US14691763
申请日：2015-04-21
Applicant: ResMed Limited
Inventor： Rupert Christian Scheiner , Scott Alexander Howard , Gregory Scott Smart , Christopher Scott Skipper , Steven John Lubke , Timothy Shawn Nelson
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0666 , A61M16/0683 , A61M2205/6045 , A61M2210/0625
Abstract: A mouth cushion for a mask system includes a side wall, a membrane extending from the side wall and adapted to form a continuous seal around an exterior of a patient's mouth in use, and at least one support strut or rib provided to the side wall. The at least one support strut or rib is at least partially determinative of a deflection characteristic of the mouth cushion.
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Patent Agency Ranking
公开(公告)号：US09032956B2
公开(公告)日：2015-05-19
申请号：US13803787
申请日：2013-03-14
Applicant: ResMed Limited
Inventor： Rupert Christian Scheiner , Scott Alexander Howard , Gregory Scott Smart , Christopher Scott Skipper , Steven John Lubke , Timothy Shawn Nelson
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0666 , A61M16/0683 , A61M2205/6045 , A61M2210/0625
Abstract: A mask system for use between a patient and a device to deliver a breathable gas to the patient includes a frame including a channel and a cushion provided to the frame. The cushion includes an end portion that is inserted and retained within the channel. The frame includes a recess that communicates with the channel and a hole that connects the recess to a frame exterior. The hole and recess provide an exit route for air contained within the channel.
Abstract translation: 用于患者和向患者传送透气性气体的装置之间的掩模系统包括框架，该框架包括设置在框架上的通道和衬垫。 衬垫包括插入并保持在通道内的端部。 框架包括与通道连通的凹部和将凹部连接到框架外部的孔。 孔和凹槽为通道内所包含的空气提供出口路线。
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公开(公告)号：US10369318B2
公开(公告)日：2019-08-06
申请号：US15299153
申请日：2016-10-20
Applicant: ResMed Limited
Inventor： Adam Francis Barlow , Kai Stuebiger , Muditha Pradeep Dantanarayana , Aaron Samuel Davidson , Phoebe Katherine Hill , Jessica Lea Dunn , Anthony Paul Barbara , Jose Ignacio Romagnoli , Lochlan Von Moger , Kirrily Michele Haskard , Justin John Formica , Rupert Christian Scheiner
Abstract: A patient interface for delivering breathable gas to a patient includes a mask having a sealing portion adapted to form a seal with the patient headgear adapted to secure the mask to a head of the patient and an adjustable strap assembly including a pair of straps connected to one another in a length adjustable manner.
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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
Applicant: Resmed Limited
Inventor： 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
Abstract: 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：US20190091430A1
公开(公告)日：2019-03-28
申请号：US16198492
申请日：2018-11-21
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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