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1. 发明授权

US09700694B2 Patient interface device including a dynamic self adjustment mechanism 有权
公开(公告)号：US09700694B2
公开(公告)日：2017-07-11
申请号：US13814511
申请日：2011-08-04
申请人： Anthony Vincent Startare , Anthony Jon Bafile , Christopher Adam Cioccio , David Smith , Peter Chi Fai Ho
发明人： Anthony Vincent Startare , Anthony Jon Bafile , Christopher Adam Cioccio , David Smith , Peter Chi Fai Ho
IPC分类号： A61M16/06
CPC分类号： A61M16/06 , A61M16/0611 , A61M16/0638 , A61M16/0644 , A61M16/0666
摘要： A patient interface device (8, 8′) for delivering a flow of breathing gas to an airway of a patient includes a grooved adjustment mechanism (20, 58, 78) having a main body (22, 60) formed from an elastic material, the main body having an outer surface having a plurality of convolutions (80) provided therein. Each convolution including a groove (24, 62, 84), and each convolution has a stiffness associated therewith. The stiffnesses associated with the convolutions increase from a first side of the main body to a second side of the main body.

2. 发明申请

US20130133664A1 PATIENT INTERFACE DEVICE INCLUDING A DYNAMIC SELF ADJUSTMENT MECHANISM 有权
标题翻译：患者接口设备，包括动态自我调整机制
公开(公告)号：US20130133664A1
公开(公告)日：2013-05-30
申请号：US13814511
申请日：2011-08-04
申请人： Anthony Vincent Startare , Anthony Jon Bafile , Christopher Adam Cioccio , David Smith , Peter Chi Fai Ho
发明人： Anthony Vincent Startare , Anthony Jon Bafile , Christopher Adam Cioccio , David Smith , Peter Chi Fai Ho
IPC分类号： A61M16/06
CPC分类号： A61M16/06 , A61M16/0611 , A61M16/0638 , A61M16/0644 , A61M16/0666
摘要： A patient interface device (8, 8′) for delivering a flow of breathing gas to an airway of a patient includes a grooved adjustment mechanism (20, 58, 78) having a main body (22, 60) formed from an elastic material, the main body having an outer surface having a plurality of convolutions (80) provided therein. Each convolution including a groove (24, 62, 84), and each convolution has a stiffness associated therewith. The stiffnesses associated with the convolutions increase from a first side of the main body to a second side of the main body.
摘要翻译：用于将呼吸气体流传送到患者的气道的患者接口装置（8,8'）包括具有由弹性材料形成的主体（22,60）的带槽的调节机构（20,58,78）所述主体具有设置在其中的多个卷积（80）的外表面。每个卷积包括凹槽（24,62,84），并且每个卷积具有与其相关联的刚度。与旋转相关联的刚度从主体的第一侧增加到主体的第二侧。

3. 发明授权

US09610419B2 Patient interface assembly with self-adjusting anchor points 有权
公开(公告)号：US09610419B2
公开(公告)日：2017-04-04
申请号：US14239267
申请日：2012-08-21
申请人： Peter Chi Fai Ho , Lauren Patricia Chodkowski
发明人： Peter Chi Fai Ho , Lauren Patricia Chodkowski
IPC分类号： A61M16/06 , A61M16/00
CPC分类号： A61M16/0683 , A61M16/0057 , A61M16/0816 , A61M2210/0618 , A61M2210/0625
摘要： A patient interface assembly having an improved support for use in securing a patient interface device to the head of a patient overcomes the shortcomings of conventional headgear. The improved support provides a self-adjusting anchor point situated anterior to the ear of the patient that provides enhanced stability in mounting the patient interface device to the patient.

4. 发明授权

US09265909B2 Adjustable headgear 有权
标题翻译：可调式头饰
公开(公告)号：US09265909B2
公开(公告)日：2016-02-23
申请号：US13141201
申请日：2009-11-21
申请人： Peter Chi Fai Ho , Elizabeth Powell Margaria , Justin Rothermel
发明人： Peter Chi Fai Ho , Elizabeth Powell Margaria , Justin Rothermel
IPC分类号： A61M16/06 , A62B18/08 , A62B18/02
CPC分类号： A61M16/0683 , A61M2210/0618
摘要： An adjustable headgear assembly (10) for securing a respiratory interface device (26) to the head of a patient that includes a headgear member (12) that fits over the crown and back portion of a human head. The headgear member (12) has upper side portions (14) positionable above and forward of the ears of a human head and lower side portions (16) positionable below the ears and along the back portion of the head. A pair of upper retention members (20) are provided. Each pair of upper retention members (20) extends downwardly and forwardly from the upper side portions (14). A pair of lower retention members (30) extend forwardly and upwardly from each of the side portions. Each pair of upper (20) and lower (30) retention members are structured to engage a respiratory interface device (26).
摘要翻译：一种用于将呼吸界面装置（26）固定到患者头部的可调式头套组件（10），包括装配在人头部的冠部和后部上的头带部件（12）。头带构件（12）具有可定位在人头部的耳朵的上方和前方的上侧部分（14），以及可定位在耳朵下方并且沿着头部的后部的下侧部分（16）。提供一对上保持构件（20）。每对上保持构件（20）从上侧部分（14）向下并向前延伸。一对下保持构件（30）从每个侧部向前和向上延伸。每对上（20）和下（30）保持构件被构造成接合呼吸界面装置（26）。

5. 发明申请

US20130263858A1 SUPPORT ELEMENT FOR USE WITH PATIENT INTERFACE DEVICE 审中-公开
标题翻译：支持元件与患者接口设备一起使用
公开(公告)号：US20130263858A1
公开(公告)日：2013-10-10
申请号：US13994334
申请日：2011-12-21
申请人： Peter Chi Fai Ho , Elizabeth Powell Margaria
发明人： Peter Chi Fai Ho , Elizabeth Powell Margaria
IPC分类号： A61M16/06 , A61M16/00
CPC分类号： A61M16/0683 , A61M16/0057 , A61M16/0633 , A61M16/0666 , A61M2209/06
摘要： A support element (50) for use with a patient interface system (42) includes a first portion (52) adapted to be coupled to the patient interface system and a second portion (54) having a support face (56) adapted to contact the patient. The first and second portions define a cavity (58) therein. The support face includes an aperture (60) disposed therein that provides access to the cavity.
摘要翻译：用于与患者接口系统（42）一起使用的支撑元件（50）包括适于联接到患者接口系统的第一部分（52）和具有支撑面（56）的第二部分（54）患者。第一和第二部分在其中限定空腔（58）。支撑面包括设置在其中的孔（60），其提供对腔的通路。

6. 发明授权

US08365731B2 Pressure reducing valve with flexible cuff 有权
标题翻译：带柔性袖带的减压阀
公开(公告)号：US08365731B2
公开(公告)日：2013-02-05
申请号：US12169658
申请日：2008-07-09
申请人： Peter Chi Fai Ho , Lance Busch
发明人： Peter Chi Fai Ho , Lance Busch
IPC分类号： A62B9/02
CPC分类号： A61M16/208 , A61M16/0816 , Y10T137/2544
摘要： A pressure reducing valve for use in a system adapted to deliver a breathing gas to a patient. The pressure reducing valve is structured to communicate a flow of breathing gas to such a patient's airway during an inspiratory phase. The pressure reducing valve is structured to discharge the flow of breathing gas and a flow of exhaled gas to atmosphere during the expiratory phase. The flow of breathing gas and flow of exhaled gas are discharged to atmosphere through a number of exhaust ports. Because the flow of breathing gas and flow of exhalation gas are discharged through the exhaust ports, less effort is required by a patient during the expiratory phase.
摘要翻译：一种用于适于向患者输送呼吸气体的系统中的减压阀。减压阀被构造成在吸气阶段期间将呼吸气体流传送到患者的气道。减压阀被构造成在呼气阶段排出呼吸气体流和呼出气体流向大气。呼吸气体和呼出气体的流动通过多个排气口排放到大气中。由于呼吸气体的流动和呼出气体的流动通过排气口排出，所以在呼气阶段期间患者需要较少的努力。

7. 发明授权

US08327848B2 Pressure reducing valve 有权
标题翻译：减压阀
公开(公告)号：US08327848B2
公开(公告)日：2012-12-11
申请号：US11860184
申请日：2007-09-24
申请人： Peter Chi Fai Ho , Zachary D. Paul , Lance Busch , Richard Andrew Sofranko , Marcel D. Jaffre
发明人： Peter Chi Fai Ho , Zachary D. Paul , Lance Busch , Richard Andrew Sofranko , Marcel D. Jaffre
IPC分类号： A62B9/02 , A61M16/00
CPC分类号： A61M16/208 , A61M16/206 , Y10T137/7879
摘要： A pressure reducing valve for use in a system adapted to deliver a breathing gas to a patient. The pressure reducing valve is structured to communicate a flow of breathing gas to such a patient's airway during an inspiratory phase. The pressure reducing valve is structured to isolate the flow of breathing gas from the patient's airway and to “dump” the flow of breathing gas and a flow of exhalation gas to atmosphere during the expiratory phase. The flow of breathing gas is dumped to atmosphere through a first number of ports; whereas a flow of exhalation gas is dumped to atmosphere through a second number of ports. Because the flow of breathing gas remains isolated from the flow of exhalation gas, less effort is required by a patient during the expiratory phase.
摘要翻译：一种用于适于向患者输送呼吸气体的系统中的减压阀。减压阀被构造成在吸气阶段期间将呼吸气体流传送到患者的气道。减压阀的结构是隔离呼吸气体与患者气道的流动，并在呼气阶段将呼吸气体流和呼气流向大气排出。呼吸气体通过第一个港口倾倒到大气中; 而呼出气体的流动通过第二数量的口被倾倒到大气中。因为呼吸气体的流动保持与呼出气体隔离，所以在呼气阶段期间患者需要较少的努力。

8. 发明申请

US20120247470A1 AUTOMATIC IDENTIFICATION OF A PATIENT INTERFACE DEVICE IN A PRESSURE SUPPORT SYSTEM 有权
标题翻译：患者接口装置在压力支持系统中的自动识别
公开(公告)号：US20120247470A1
公开(公告)日：2012-10-04
申请号：US13512980
申请日：2010-11-16
申请人： Peter Chi Fai Ho , Zachary Dean Paul
发明人： Peter Chi Fai Ho , Zachary Dean Paul
IPC分类号： A61M16/06
CPC分类号： A61M16/0066 , A61M16/0051 , A61M16/0069 , A61M16/024 , A61M16/06 , A61M2016/0027 , A61M2016/0039 , A61M2205/13 , A61M2205/14 , A61M2205/52 , A61M2205/60 , A61M2205/6018 , A61M2205/702
摘要： A pressure support system includes a pressure generator, a pressure sensor, a flow sensor, and a controller cooperating with the pressure sensor and the flow sensor to control operation of the pressure generator. The controller is structured to automatically identify a patient interface device in use with the pressure support system by detecting a change of exhaust flow of up to a predetermined amount across a predetermined pressure gradient of a pressure range of the pressure support system.
摘要翻译：压力支持系统包括压力发生器，压力传感器，流量传感器以及与压力传感器和流量传感器配合以控制压力发生器的操作的控制器。控制器构造成通过在压力支持系统的压力范围的预定压力梯度上检测高达预定量的排气流量的变化来自动识别与压力支持系统一起使用的患者接口装置。

9. 发明授权

US08171934B1 Forehead pad and forehead support assembly 有权
标题翻译：前额垫和前额支撑组件
公开(公告)号：US08171934B1
公开(公告)日：2012-05-08
申请号：US11485767
申请日：2006-07-13
申请人： Peter Chi Fai Ho
发明人： Peter Chi Fai Ho
IPC分类号： A62B18/08
CPC分类号： A61M16/0683 , A61M16/0638 , A61M16/0644 , A61M16/10
摘要： A forehead pad including a coupling portion for attachment to a forehead support member, and a contact portion for contacting a patient's forehead. The contact portion includes a contact portion shell formed as an outer wall, which defines a single, continuous inner cavity. The contact portion shell is formed from a substantially deformable material, such that the wall of the contact portion shell is deformable and deflectable upon contact with the patient's forehead. The continuous inner cavity does not include any support structure positioned within the cavity. A forehead support assembly is also disclosed.
摘要翻译：前额垫，其包括用于附接到前额支撑构件的联接部，以及用于接触患者前额的接触部。接触部分包括形成为外壁的接触部分壳体，其限定单个连续的内腔。接触部分壳体由基本上可变形的材料形成，使得接触部分壳体的壁可在患者的前额接触时变形和偏转。连续的内腔不包括位于空腔内的任何支撑结构。还公开了前额支撑组件。

10. 发明授权

US08028699B2 Full face respiratory mask with integrated nasal interface 有权
标题翻译：全脸呼吸面罩，具有集成的鼻界面
公开(公告)号：US08028699B2
公开(公告)日：2011-10-04
申请号：US12256059
申请日：2008-10-22
申请人： Peter Chi Fai Ho , Jason P. Eaton
发明人： Peter Chi Fai Ho , Jason P. Eaton
IPC分类号： A62B18/02
CPC分类号： A61M16/0666 , A61M16/06 , A61M16/0605 , A61M16/0611 , A61M16/0683
摘要： A patient interface that reliably and comfortably seals a user's face by providing an oral-nasal mask that includes an integrated nasal interface. The patient interface includes a seal member having an oral cushion portion configured to surround the user's mouth and a nasal interface portion that provides an interface with the user's nose. The seal member, including the oral cushion portion and the nasal interface portion, is a unitary member. Finally, the nasal interface portion remains below the bridge of the nose.
摘要翻译：通过提供包括集成的鼻接口的口鼻罩，可靠和舒适地密封使用者的脸部的患者界面。患者界面包括密封构件，该密封构件具有构造成围绕使用者嘴部的口腔缓冲部分和与使用者的鼻子提供界面的鼻部接口部分。包括口腔缓冲部分和鼻接口部分的密封构件是整体构件。最后，鼻接口部分保持在鼻梁的下方。

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