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公开(公告)号：US20160279371A1
公开(公告)日：2016-09-29
申请号：US15179326
申请日：2016-06-10
申请人： ResMed Limited
发明人： 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
CPC分类号： A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0633 , A61M16/0644 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2205/42 , A61M2210/0618
摘要： 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.
摘要翻译： 用于呼吸面罩的弯头包括适于连接到面罩的面罩连接端和适于连接到将可透气的气体递送到患者的空气输送管的管连接端。 掩模连接端包括由更刚性材料构成的第一区域和由更柔性材料构成的第二区域。 第二区域为掩模连接端的一个或多个部分提供灵活性，以使得肘部与掩模的接合和分离以及/或肘部与掩模的密封。
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公开(公告)号：US20140166018A1
公开(公告)日：2014-06-19
申请号：US14184068
申请日：2014-02-19
申请人： ResMed Limited
发明人： 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
IPC分类号： A61M16/06
CPC分类号： A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0633 , A61M16/0644 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2205/42 , A61M2210/0618
摘要： A forehead support for a respiratory mask includes a forehead support arm structured to extend from a frame and a forehead support pad provided to the arm. The forehead support pad includes upper headgear connectors adapted to engage upper headgear straps and a flexible region. The upper headgear connectors are constructed of a first material and the flexible region is constructed of a second material that is more flexible than the first material to allow adjustment of the distance of the forehead support pad from the patient's forehead in use.
摘要翻译： 用于呼吸面罩的前额支撑件包括构造成从框架延伸的前额支撑臂和设置到臂的前额支撑垫。 前额支撑垫包括适于接合上头带和柔性区的上部头带连接器。 上部头饰连接器由第一材料构成，并且柔性区域由比第一材料更柔性的第二材料构成，以允许在使用中调节前额支撑垫与患者的前额之间的距离。
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公开(公告)号：US20150352306A1
公开(公告)日：2015-12-10
申请号：US14760808
申请日：2014-01-16
申请人： RESMED LIMITED
发明人： Rupert Christian SCHEINER , William Laurence HITCHCOCK , Anthony Paul BARBARA , Adam Francis BARLOW , Craig David EDWARDS , Lachlan Richard GOLDSPINK , Kirrily Michele HASKARD , Murray William LEE , Frederick Arlet MAY , Gerard Michael RUMMERY , Shiva Kumar SHANMUGA SUNDARA , Chia Ik TAN , Stewart Joseph WAGNER , Alicia Kristianne WELLS , Martin FORRESTER , Ralph JOURDAN
IPC分类号： A61M16/06
摘要： A 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 attachable to the frame member.
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公开(公告)号：US20180140795A1
公开(公告)日：2018-05-24
申请号：US15859817
申请日：2018-01-02
申请人： RESMED LIMITED
发明人： Alicia Kristianne WELLS , Craig David EDWARDS , Shiva Kumar SHANMUGA SUNDARA , Murray William LEE , Kirrily Michele HASKARD , Anthony Paul BARBARA , Stewart Joseph WAGNER , Chia Ik TAN , Frederick Arlet MAY , Lachlan Richard GOLDSPINK , Martin FORRESTER , Ralph JOURDAN
CPC分类号： A61M16/0672 , A61M16/00 , A61M16/06 , A61M16/0622 , A61M16/0633 , A61M16/0683 , A61M16/0825 , A61M16/1055 , A61M16/107 , A61M2205/0216 , A61M2210/0618
摘要： A 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 attachable to the frame member.
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公开(公告)号：US20160082214A1
公开(公告)日：2016-03-24
申请号：US14889034
申请日：2014-05-14
申请人： RESMED LIMITED
IPC分类号： A61M16/06
CPC分类号： A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/208 , A61M2205/42 , A61M2205/581 , A61M2210/0618 , A61M2210/0625
摘要： A patient interface to provide breathable gas to a patient, comprising: a plenum chamber assembly, comprising: a nasal plenum chamber at least partly defining an upper gas chamber; an oral plenum chamber at least partly defining a lower gas chamber; and a decoupling structure at least partly connecting the nasal plenum chamber and the oral plenum chamber and at least party defining a flow path; a top plate including at least one connection feature configured to releasably retain a first portion of a positioning and stabilising structure; and a faceplate configured to releasably retain a second portion of a positioning and stabilising structure.
摘要翻译： 一种用于向患者提供透气性气体的患者界面，包括：增压室组件，包括：至少部分地限定上部气体室的鼻腔室; 至少部分地限定下部气体室的口腔增压室; 以及解耦结构，其至少部分地连接鼻腔室和口腔增压室，并且至少一方限定流路; 顶板，其包括构造成可释放地保持定位和稳定结构的第一部分的至少一个连接特征; 以及构造成可释放地保持定位和稳定结构的第二部分的面板。
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公开(公告)号：US20180250486A1
公开(公告)日：2018-09-06
申请号：US15759348
申请日：2016-09-23
申请人： RESMED LIMITED
发明人： Amal Shirley AMARASINGHE , Ravikumar BALUCHAGI , Adam Francis BARLOW , Andrew James BATE , Emily Elizabeth BLANCH , David James BRAUND , Christopher Samuel CULLEN , Errol Savio Alex D'SOUZA , Bruce Richard DAVIES , Craig David EDWARDS , Christopher Andrew Wakeley GILL , Lachlan Richard GOLDSPINK , Thomas KIRBY , Kishore MARKAPURAM CHENGALVARAYAN , Holly Elizabeth MILLER , Lemmy NGA , Chia Ik TAN , Matthew Robin WELLS
CPC分类号： A61M16/0622 , A61M16/0057 , A61M16/0683 , A61M16/08 , A61M16/0816 , A61M16/0875 , A61M2210/0618 , A61M2210/0625
摘要： A patient interface includes a frame assembly (16100) including connectors operatively attachable to headgear, a cushion assembly (16175) including a shell (161800) and a seal-forming structure (16200) structured to form a seal with the patient's nose and/or mouth, and an air delivery connector (16600). The cushion assembly and air delivery connector are structured to releasably connect to the frame assembly independently of each other. A static face seal and separate static diametric seal between the shell (161800) and frame (16100). A dynamic face seal and separate dynamic diametric seal between the air delivery connector (16600) and frame (16100). Separate claims (FIG. 6) to a frame assembly (16100) with upper headgear connector arms (16134) including at least one slot (6146) (claim 17) or flexible portions (claim 22) to form hinges structured and arranged to conform to varying facial profiles.
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公开(公告)号：US20180236200A1
公开(公告)日：2018-08-23
申请号：US15759893
申请日：2016-09-23
申请人： RESMED LIMITED
发明人： Lachlan Richard GOLDSPINK , Robert Anthony PATERSON , Shiva Kumar SHANMUGA SUNDARA , Skye Kimberley SHORT , Hargopal VERMA
摘要： Elbow assembly including a swivel component (6610) connected to a patient interface (6000) by a pair of spring arms (6650) and coupled to an elbow component (6620) by ball and socket joint and a hinge joint (6645) which allows pivoting about a single axis. Hinge joint prevents the elbow component from contacting the spring arms. Swivel component includes inner radial wall (6630) and outer radial wall (6632) defining radial channel (7633) leading to vent holes (6640) for gas washout, tracks or guide walls (7637) within the channel providing discrete flow paths to the vent holes, an inwardly extending lip or chevron (8631) redirects flow to reduce noise and/or minimize flow directly onto sensitive parts the face. Ball portion (6662) includes opposed recesses (6664) engaged with pivot pins (6645) on swivel component to form the hinge. Elbow component houses a pair of anti-asphyxia valves (6680).
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公开(公告)号：US20140174448A1
公开(公告)日：2014-06-26
申请号：US14096470
申请日：2013-12-04
申请人： ResMed Limited
发明人： 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
IPC分类号： A61M16/06
CPC分类号： A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0633 , A61M16/0644 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2205/42 , A61M2210/0618
摘要： A nasal cushion for a mask system includes a side wall defining a breathing chamber, an undercushion extending from the side wall, and a membrane that at least partially covers the undercushion. The membrane is adapted to seal along the nasal bridge, sides of nose, corners of nose, and upper lip of the patient's face in use. The undercushion is only provided along the side of nose, corner of nose, and upper lip regions of the cushion. The undercushion includes a flap or extending portion in each side of nose region that is wider than the other regions thereof and adapted to engage and provide a force into the sides of the patient's nose in use.
摘要翻译： 用于面罩系统的鼻垫包括限定呼吸室的侧壁，从侧壁延伸的底垫以及至少部分地覆盖下垫的膜。 该膜适于在使用中沿着鼻梁，鼻侧，鼻角和患者脸部的上唇密封。 垫子仅沿着鼻子，鼻角和垫子的上唇区域的一侧提供。 底垫包括在鼻部区域的每一侧中的翼片或延伸部分，其比其他区域更宽并且适于在使用中接合并向患者鼻部的侧面提供力。
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公开(公告)号：US20190125996A1
公开(公告)日：2019-05-02
申请号：US16096828
申请日：2017-04-28
申请人： RESMED LIMITED
发明人： Alexander Joel BENTLEY , Aaron Samuel DAVIDSON , Craig David EDWARDS , Lachlan Richard GOLDSPINK , William Laurence HITCHCOCK , Rupert Christian SCHEINER , Lochlan VON MOGER
摘要： A seal-forming structure for a patient interface may include a patient-contacting surface configured to engage the patient's facial skin to form a seal; a posterior opening formed in the patient-contacting surface, the posterior opening configured to provide the flow of air at said therapeutic pressure to the patient's nares; and a support structure extending from the patient contacting surface to an interior surface of the seal-forming structure, the support structure and the interior surface forming a continuous loop, wherein the patient interface is configured to allow the patient to breath from ambient through their mouth in the absence of a flow of pressurised air through the plenum chamber inlet port, or the patient interface is configured to leave the patient's mouth uncovered.
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公开(公告)号：US20170232219A1
公开(公告)日：2017-08-17
申请号：US15492574
申请日：2017-04-20
申请人： ResMed Limited
发明人： 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
CPC分类号： A61M16/0816 , A61M16/06 , A61M16/0611 , A61M16/0622 , A61M16/0633 , A61M16/0644 , A61M16/0683 , A61M16/0825 , A61M16/0875 , A61M2205/42 , A61M2210/0618
摘要： A mask system includes a frame (20) adapted to attach headgear, a sealing arrangement (40) releasably connectable to the frame, and an elbow (70) provided to the sealing arrangement and adapted to be connected to an air delivery tube that delivers breathable gas to the patient. The sealing arrangement defines a breathing chamber and is adapted to form a seal with the patient's face. The sealing arrangement includes structure (50) to establish a positive connection with the frame and with the elbow.
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