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公开(公告)号：US20130312758A1
公开(公告)日：2013-11-28
申请号：US13957475
申请日：2013-08-02
Applicant: ResMed Limited
Inventor： Michael Andrew JONES , Amal Shirley AMARASINGHE , Timothy Tsun-Fai FU , Perry David LITHGOW , Jim SAADA , Fiachra Marcus SWEENEY
CPC classification number: A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0858 , A61M2210/0618 , A62B18/02
Abstract: A mask system for treating sleep disordered breathing, comprising headgear, a shell/cushion including a channel adjacent a front aperture, a frame, an elbow including at least one undercut on a proximal end, a retaining ring including a rear flange adapted to be retainably insertable in the channel of the shell/cushion, and a front flange adapted to retainably engage with the at least one undercut of the elbow.
Abstract translation: 一种用于治疗睡眠紊乱呼吸的面罩系统，包括头带，包括邻近前孔的通道的外壳/衬垫，框架，包括在近端上的至少一个底切的弯头，包括适于保持的后凸缘的保持环 可插入壳体/衬垫的通道中，以及前凸缘，其适于与弯头的至少一个底切部保持性地接合。
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公开(公告)号：US20170312467A1
公开(公告)日：2017-11-02
申请号：US15652596
申请日：2017-07-18
Applicant: ResMed Limited
Inventor： Aaron Samuel DAVIDSON , Lemmy NGA , Michael John REID , Angelene Marie OZOLINS , Scott Alexander HOWARD , Amal Shirley AMARASINGHE , Dimitri Marco MAURER , Bart Jeremy CAFFIN
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0616 , A61M16/0633 , A61M16/0638 , A61M16/0655 , A61M16/0666 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/085 , A61M16/0858 , A61M16/0875 , A61M16/20 , A61M2205/3375 , A61M2205/42 , A61M2210/0618 , A61M2210/0625
Abstract: A mask assembly adapted for use with a positive airway pressure device, includes a mask frame, an elbow assembly provided to the frame, a cushion provided to the frame, a forehead support assembly, and a neck to connect the frame to the forehead support assembly, wherein the neck includes a pair of side walls having a streamlined design that is made to look sleek and reduce or minimize obtrusiveness. The pair of side walls may take the form of a single wall or more than two walls. The mask frame may include a recessed port structure including at least one port having access to an interior of the frame which at least in part with the cushion defines a breathing chamber in communication with a nasal passage of the patient in use. The mask frame may also include a channel to receive the cushion. The channel is formed by an outer wall and an inner wall and the channel includes an inner surface having a bead to engage with an outer surface of an edge of the cushion. The forehead support assembly includes a forehead support and a forehead pad coupled to the forehead support. The elbow assembly includes an elbow connectable to the mask frame. A cover is releasably connectable to the elbow. The cover includes a venting area including a plurality of vent holes.
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公开(公告)号：US20150352308A1
公开(公告)日：2015-12-10
申请号：US14761526
申请日：2014-01-15
Applicant: RESMED LIMITED
Inventor： Christopher Samuel CULLEN , Memduh GUNEY , Matthew EVES , Michael Charles LA GUZZA , Lochlan VON MOGER , Rupert Christian SCHEINER , Stewart Joseph WAGNER , Frederick Arlet MAY , Lachlan Richard GOLDSPINK , Martin FORRESTER , Ralph JOURDAN , Amal Shirley AMARASINGHE , Christopher Scott SKIPPER , Justin John FORMICA , Jessica Lea DUNN , Craig David EDWARDS
Abstract: A nasal patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure releasably attachable to the frame member.
Abstract translation: 一种用于将加压空气或可呼吸气体供应给患者气道入口的鼻部患者接口，包括：缓冲构件，其包括永久地连接到保持结构的保持结构和密封形成结构; 框架构件，其可附接到所述保持结构; 以及可释放地附接到框架构件的定位和稳定结构。
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公开(公告)号：US20140238404A1
公开(公告)日：2014-08-28
申请号：US14269768
申请日：2014-05-05
Applicant: ResMed Limited
Inventor： Memduh GUNEY , Amal Shirley AMARASINGHE , Perry David LITHGOW , Milind Chandrakant RAJE , Aaron Samuel DAVIDSON , Michael Andrew JONES
IPC: A61M16/06
CPC classification number: A61M16/0683 , A44B11/266 , A61M16/0638 , A61M16/065 , A61M16/0825 , Y10T24/45524 , Y10T24/45529 , Y10T24/45581
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame and at least one locking clip. The frame has a main body and a side frame member provided on each lateral side of the main body, at least one of the side frame members including a locking clip receiver assembly. The at least one locking clip has a main body providing a front portion adapted to be removably coupled with the at least one locking clip receiver assembly and a rear portion adapted to be removably coupled to a headgear assembly. The rear portion includes a cross bar that forms an opening through which a strap of the headgear assembly can pass and be removably coupled with the cross bar, and the front portion includes at least one resiliently flexible spring arm that is flexible within the plane of the main body.
Abstract translation: 用于将可呼吸气体输送给患者的呼吸面罩组件包括框架和至少一个锁定夹。 框架具有设置在主体的每个侧面上的主体和侧框架构件，至少一个侧框架构件包括锁定夹子接收器组件。 所述至少一个锁定夹具具有主体，该主体提供适于与所述至少一个锁定夹子接收器组件可拆卸地联接的前部，以及适于可拆卸地联接到头盔组件的后部。 后部包括形成开口的横杆，头带组件的带可以通过该开口，并且可以与横杆可拆卸地联接，并且前部包括至少一个弹性柔性弹簧臂，弹性臂在该平面内是柔性的 主体。
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公开(公告)号：US20190076613A1
公开(公告)日：2019-03-14
申请号：US16185163
申请日：2018-11-09
Applicant: ResMed Limited
Inventor： Amal Shirley AMARASINGHE
Abstract: A supplemental gas delivery device is described for a mask assembly having at least one supplemental gas port, the at least one supplemental gas port including an aperture in communication with an interior of the mask assembly. The mask assembly may include an aperture communicating with an interior of the mask assembly, and a cannula for communicating with the supplemental gas port. The cannula is positioned to deliver supplemental gas adjacent to the patient's nares and/or mouth, to increase an efficacy of treatment for the patient by more directly applying the flow of supplemental gas to the patient's nares. An optional bridging portion may be included to provide a connection between supplemental gas port and the cannula.
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Patent Agency Ranking
公开(公告)号：US20150013675A1
公开(公告)日：2015-01-15
申请号：US14499637
申请日：2014-09-29
Applicant: ResMed Limited
Inventor： Aaron Samuel DAVIDSON , Lemmy NGA , Michael James REID , Angelene Marie OZOLINS , Scott Alexander HOWARD , Amal Shirley AMARASINGHE , Dimitri Marco MAURER , Bart Jeremy CAFFIN
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0616 , A61M16/0633 , A61M16/0638 , A61M16/0655 , A61M16/0666 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/085 , A61M16/0858 , A61M16/0875 , A61M16/20 , A61M2205/3375 , A61M2205/42 , A61M2210/0618 , A61M2210/0625
Abstract: A mask assembly includes a mask frame including a lower portion and a neck extending from the lower portion, a cushion provided to the mask frame and adapted to contact a patient's face, a forehead support assembly provided to the neck of the mask frame, the forehead support assembly including a forehead support and a forehead pad provided to the forehead support, and an elbow assembly provided to the mask frame. The neck includes a pair of side walls spaced apart from one another along an entire length of the neck, the side walls providing an open space therebetween along the entire length of the neck that opens towards a front side of the mask assembly. The pair of side walls comprise an upper converging section wherein the pair of side walls converge towards one another in a downward direction.
Abstract translation: 掩模组件包括掩模框架，该掩模框架包括从下部延伸的下部部分和颈部，设置到掩模框架并适于接触患者的面部的垫，设置在面罩框架的颈部的前额支撑组件，前额 支撑组件，其包括前额支撑件和设置在前额支撑件上的前额垫，以及设置在掩模框架上的肘组件。 颈部包括沿着颈部的整个长度彼此间隔开的一对侧壁，侧壁沿颈部的整个长度提供了朝向面罩组件的前侧开口的开口空间。 所述一对侧壁包括上会聚部分，其中所述一对侧壁在向下的方向上朝向彼此会聚。
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公开(公告)号：US20140373848A1
公开(公告)日：2014-12-25
申请号：US14477973
申请日：2014-09-05
Applicant: ResMed Limited
Inventor： Joanne Elizabeth DREW , Memduh GUNEY , Amal Shirley AMARASINGHE , Perry David LITHGOW , Anthony Michael GING , Borivoje LJUBOJEVIC , Donald DARKIN , Grahame Bruce ASTON
CPC classification number: A61M16/0875 , A61M16/06 , A61M16/0605 , A61M16/0611 , A61M16/0622 , A61M16/0633 , A61M16/0638 , A61M16/0683 , A61M16/08 , A61M16/0816 , A61M16/0825 , A61M39/10 , A61M2206/14 , A62B9/04
Abstract: An elbow assembly for use in a respiratory mask, which includes an elbow, an inlet port, an exhaust port, and a baffle separating the inlet port from the exhaust port. A mask assembly includes a cushion comprising at least one gusset and an aperture for connection to the elbow assembly.
Abstract translation: 一种用于呼吸面罩的弯头组件，其包括弯头，入口端口，排气口和将入口与排气口分隔开的挡板。 面罩组件包括包括至少一个角撑板和用于连接到肘组件的孔的衬垫。
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公开(公告)号：US20180140791A1
公开(公告)日：2018-05-24
申请号：US15865784
申请日：2018-01-09
Applicant: ResMed Limited
Inventor： Michael Andrew JONES , Amal Shirley AMARASINGHE , Timothy Tsun-Fai FU , Perry David LITHGOW , Jim SAADA , Fiachra Marcus SWEENEY
CPC classification number: A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0858 , A61M2210/0618 , A62B18/02
Abstract: A mask system for treating sleep disordered breathing. The mask system includes headgear and a combination shell and cushion. A plurality of ribs provide rigidity to the combination shell and cushion and are formed integrally with the combination shell and cushion. The mask system also includes a frame shaped and adapted to be removably mounted on the combination shell and cushion. The frame has a plurality of headgear anchor points. A retaining ring is positioned adjacent the front aperture. In addition, a rotatable elbow has a proximal end, a distal end and circumferentially equi-spaced diametrically opposed tongues with undercuts. The proximal end is adapted to pass through the retaining ring. The distal end is adapted to engage an air delivery tube, and the undercuts are adapted to engage the retaining ring. Also, a seal allows rotation of the rotatable elbow relative to the combination shell and cushion.
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公开(公告)号：US20170209661A1
公开(公告)日：2017-07-27
申请号：US15472557
申请日：2017-03-29
Applicant: ResMed Limited
Inventor： Amal Shirley AMARASINGHE
CPC classification number: A61M16/0683 , A61M16/0633 , A61M16/0816 , A61M2025/022 , A61M2025/026 , A61M2205/02 , A62B18/084 , Y10T428/24008 , Y10T428/24017
Abstract: A mask assembly suitable for the treatment of sleep disordered breathing, comprising: a mask to provide pressurized air to a patient; upper and lower slot features located on each side of the mask; a headgear assembly, comprising: a back portion; a pair of upper straps provided to the back portion, each upper strap having a loop portion and a hook portion at a free end thereof for releasably attaching to the loop portion; a pair of lower straps extending away from the back portion, each lower strap having a loop portion and a hook portion at a free end thereof for releasably attaching to the loop portion; and a connection region of each loop portion of each strap, the connection region being adapted to receive a respective hook portion, the connection region being wider than each respective hook portion along each respective hook portion's entire length.
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公开(公告)号：US20160038708A1
公开(公告)日：2016-02-11
申请号：US14886207
申请日：2015-10-19
Applicant: RESMED LIMITED
Inventor： Amal Shirley AMARASINGHE , Perry David LITHGOW , Memduh GUNEY
IPC: A61M16/06
CPC classification number: A61M16/0683 , A61M16/0633 , A61M16/0666 , Y10T24/2164
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame and a headgear assembly removably attachable to the frame. The headgear assembly includes a pair of side portions and a rear portion that interconnects the pair of side portions. The pair of side portions includes at least one strap. The rear portion has at least one strap constructed of at least two layers of material. One of the layers of material has a more rigid construction than the other of the layers of material to resist compression of the at least one strap of the rear portion in a first direction which resists movement of the at least one strap of the pair of side straps in the first direction.
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