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    Full-face mask and mask cushion therefor
    42.
    发明授权
    Full-face mask and mask cushion therefor 有权
    全脸面膜和面膜垫

    公开(公告)号：US06701927B2

    公开(公告)日：2004-03-09

    申请号：US10166282

    申请日：2002-06-11

    Applicant: Philip Rodney Kwok ,  Robert Edward Styles ,  Gregory Scott Smart

    Inventor： Philip Rodney Kwok ,  Robert Edward Styles ,  Gregory Scott Smart

    IPC: A62B1802

    CPC classification number: A61M16/0622 ,  A61B5/097 ,  A61B5/6819 ,  A61B5/682 ,  A61M16/06 ,  A61M16/0616 ,  A61M16/0633 ,  A61M16/0683 ,  A61M2016/0661 ,  A61M2210/0618

    Abstract: A full-face cushion (30B) comprises a substantially triangularly shaped frame (32) from which extends a membrane (34). The frame (32) has a scalloped edge (36) by which the cushion (30B) is affixed to a mask body (46) to form a full-face mask (60B). The membrane (34) has an aperture (38) into which the wearer's nose is received. The member (34) is spaced away from the rim (40) of the frame (32), and its outer surface (41) is of substantially the same shape as the rim (40). Respective notches (42, 44) receive the bridge of the wearer's nose. The wearer's nose and lips are received through the aperture (38) into the chamber within the mask body (46). The seal forming portion (45) thus contacts both the surface of the wearer's nose and a portion of the wearer's face in the region between the bottom lip and the chin, and around the sides and over the bridge of the nose. The shape of the seal forming portion (45) 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: 全脸垫（30B）包括基本上三角形的框架（32），膜从框架（32）延伸出来。 框架（32）具有扇形边缘（36），通过该扇形边缘将衬垫（30B）固定到面罩主体（46）上以形成全脸面罩（60B）。 膜（34）具有孔（38），佩戴者的鼻子被接纳到该孔中。 构件（34）与框架（32）的边缘（40）间隔开，并且其外表面（41）具有与边缘（40）基本相同的形状。 各个凹槽（42,44）接收穿戴者鼻子的桥梁。 佩戴者的鼻子和嘴唇通过孔（38）容纳到面罩主体（46）内的腔室中。 密封形成部分45因此接触穿戴者的鼻子表面和穿着者脸部在底部唇缘和下巴之间的区域中以及在侧面和鼻梁之上的区域。 密封形成部分（45）的形状特别适合于有效地密封作为鼻部和脸部两侧之间的折痕的面部轮廓的困难区域。

    Nasal mask and mask cushion therefor
    43.
    发明授权
    Nasal mask and mask cushion therefor 有权
    鼻罩和面膜垫

    公开(公告)号：US06357441B1

    公开(公告)日：2002-03-19

    申请号：US09230491

    申请日：1999-08-11

    Applicant: Philip Rodney Kwok ,  Robert Edward Styles

    Inventor： Philip Rodney Kwok ,  Robert Edward Styles

    IPC: A62B1802

    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 nasal cushion (30) comprises a substantially triangularly shaped frame (32) from which extends a membrane (34). The frame (32) has a scalloped edge (36) by which the cushion (30) is affixed to a mask body. The membrane (34) has an aperture (38) into which the wearer's nose is received. The membrane (34) is spaced away from the rim (40) of the frame (32), and its outer surface (41) is of substantially the same shape as the rim (40). Respective notches (42,44) receive the bridge of the wearer's nose. The wearer's nose is received through the aperture (38) into the chamber within the mask body (46). The seal forming portion (45) thus contacts both the surface of the wearer's nose and a portion of the wearer's face in the region between the base of the nose and the upper lip, and around the sides and over the bridge of the nose. The shape of the seal forming portion (45) 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: 鼻垫（30）包括基本上三角形的框架（32），膜从框架（32）延伸出来。 框架（32）具有扇形边缘（36），靠垫（30）固定在面罩主体上。 膜（34）具有孔（38），佩戴者的鼻子被接纳到该孔中。 膜（34）与框架（32）的边缘（40）间隔开，并且其外表面（41）具有与边缘（40）基本相同的形状。 切口（42,44）接纳穿戴者鼻子的桥梁。 佩戴者的鼻子通过孔（38）被容纳到面罩主体（46）内的腔室中。 因此，密封形成部分45在鼻子的基部和上唇之间以及在鼻子的两侧和上方的区域之间接触穿戴者鼻部的表面和穿着者脸部的一部分。 密封形成部分（45）的形状特别适合于有效地密封作为鼻部和脸部两侧之间的折痕的面部轮廓的困难区域。

    Forehead support for facial mask
    44.
    发明授权
    Forehead support for facial mask 失效
    额头支持面膜

    公开(公告)号：US6119693A

    公开(公告)日：2000-09-19

    申请号：US8708

    申请日：1998-01-16

    Applicant: Philip Rodney Kwok ,  Willedwin John Grant ,  Robert Stephen Matchett

    Inventor： Philip Rodney Kwok ,  Willedwin John Grant ,  Robert Stephen Matchett

    IPC: A61M16/06 ,  A62B18/08

    CPC classification number: A61M16/0644 ,  A61M16/06 ,  A61M16/0633 ,  A61M16/0638 ,  A61M16/0683 ,  A61M2210/0618

    Abstract: An adjustable forehead support for a nasal mask. The present invention discloses an adjustable forehead support for a nasal or full-face mask wherein the forehead support may be adjusted for the different shapes and sizes of a facial profile. The forehead support utilizes a dual-arm system which adjusts the position of the forehead support vis-a-vis the mask and/or air flow tube. The angle of the mask to the face may be adjusted with the present invention.

    Abstract translation: 一个可调节的额头支持鼻罩。 本发明公开了一种用于鼻或全面罩的可调额头支撑件，其中可以针对面部轮廓的不同形状和尺寸调节前额支撑。 前额支架使用双臂系统，该双臂系统调节前额支架vis-+ E的位置，a + EE-vis面罩和/或气流管。 面罩与面部的角度可以用本发明进行调整。

    Nasal mask and mask cushion therefor
    45.
    发明授权
    Nasal mask and mask cushion therefor 失效

    公开(公告)号：US6112746A

    公开(公告)日：2000-09-05

    申请号：US791212

    申请日：1997-01-31

    Applicant: Philip Rodney Kwok ,  Robert Edward Styles

    Inventor： Philip Rodney Kwok ,  Robert Edward Styles

    IPC: A62B18/08 ,  A61B5/097 ,  A61M16/00 ,  A61M16/06 ,  A62B9/00 ,  A62B18/02

    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 nasal cushion (30) comprises a substantially triangularly shaped frame (32) from which extends a membrane (34). The frame (32) has a scalloped edge (36) by which the cushion (30) is affixed to a mask body. The membrane (34) has an aperture (38) into which the wearer's nose is received. The membrane (34) is spaced away from the rim (40) of the frame (32), and its outer surface (41) is of substantially the same shape as the rim (40). Respective notches (42,44) receive the bridge of the wearer's nose. The wearer's nose is received through the aperture (38) into the chamber within the mask body (46). The seal forming portion (45) thus contacts both the surface of the wearer's nose and a portion of the wearer's face in the region between the base of the nose and the upper lip, and around the sides and over the bridge of the nose. The shape of the seal forming portion (45) 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.

    Method and apparatus for treating apnea/hypopnea
    50.
    发明授权
    Method and apparatus for treating apnea/hypopnea 有权
    治疗呼吸暂停/呼吸不足的方法和装置

    公开(公告)号：US08616206B2

    公开(公告)日：2013-12-31

    申请号：US12440445

    申请日：2007-09-06

    Applicant: Ron Richard ,  Steven Paul Farrugia ,  Philip Rodney Kwok ,  David Mulcahy

    Inventor： Ron Richard ,  Steven Paul Farrugia ,  Philip Rodney Kwok ,  David Mulcahy

    IPC: A61M16/00

    CPC classification number: A61M16/0051 ,  A61B5/0826 ,  A61B5/4836 ,  A61M16/00 ,  A61M16/0057 ,  A61M16/0069 ,  A61M16/024 ,  A61M2016/0027

    Abstract: Methods and/or apparatuses for treating sleep-disordered breathing (SDB) are provided. In particular, systems and/or methods are provided which may temporarily boost the pressure of a supply of breathable gas provided by an AutoSet device for the treatment of hypopnea. In certain example embodiments, a supply of breathable is provided to patients to treat apneas and/or hypopneas. The presence and/or absence of apneas and/or hypopneas are detected (e.g. by monitoring the Apnea-Hypopnea Index). When hypopnea events are detected, the pressure of the supply of breathable gas temporarily is increased above the Pcrit and/or CPAP levels, at least during patient inspiration. When the hypopnea events are normalized, the pressure is reduced. In certain example embodiments, the pressure will not be increased when a non-hypopnea event is detected at the same time as a hypopnea event.

    Abstract translation: 提供了治疗睡眠呼吸障碍（SDB）的方法和/或装置。 特别地，提供了系统和/或方法，该系统和/或方法可以临时提高由AutoSet装置提供的用于治疗呼吸不足的可呼吸气体供应的压力。 在某些示例性实施例中，向患者提供透气剂供应以治疗呼吸暂停和/或呼吸不足。 检测到呼吸暂停和/或呼吸不足的存在和/或不存在（例如通过监测呼吸暂停 - 呼吸不正指数）。 当检测到呼吸不足事件时，至少在患者吸气期间临时提供透气气体的压力增加到高于Pcrit和/或CPAP水平。 当呼吸不足事件正常化时，压力降低。 在某些示例性实施例中，当在与呼吸不良事件同时检测到非呼吸不足事件时，压力不会增加。

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