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1. 发明授权

US06805117B1 Universal fitting headgear 失效
标题翻译：通用配件头饰
公开(公告)号：US06805117B1
公开(公告)日：2004-10-19
申请号：US10283526
申请日：2002-10-30
申请人： Peter Ho , Marcel D. Jaffre
发明人： Peter Ho , Marcel D. Jaffre
IPC分类号： A62B1808
CPC分类号： A61M16/0683 , A61M16/0633
摘要： A universally fitting headgear that is readily adjustable to a variety of different sized patients and that couples a patient interface device to an airway of the patient. The headgear includes a headpiece that fits on the user's heal in a cap-like fashion. The circumference of the headpiece is adjustable so that a single sized headgear can be fit to a number of different sized patient's. The headpiece includes adjustment straps which adjustably connect to each other on the sides of the patient's head. The headpiece further includes connecting straps to adjustably connecting the headgear to a patient interface device, such as a gas delivery mask. The headgear of the present invention fits a wide range of head sizes and shapes, is easy to use, and provides increased stability.
摘要翻译：一种普遍适合的头饰，可容易地调整到各种不同大小的患者，并将患者接口装置与病人的气道相连。头饰包括头盔，以帽状方式适合用户的治疗。耳机的周长是可调节的，使得单个尺寸的头带可以适合于多个不同尺寸的患者。头盔包括在患者头部的侧面上可调节地彼此连接的调节带。头盔还包括连接带，以可调节地将头带连接到患者接口装置，例如气体输送掩模。本发明的头饰适用于各种头部大小和形状，易于使用，并提供更高的稳定性。

2. 发明授权

US06851425B2 Exhaust port assembly for a pressure support system 有权
标题翻译：用于压力支持系统的排气口组件
公开(公告)号：US06851425B2
公开(公告)日：2005-02-08
申请号：US10119673
申请日：2002-04-10
申请人： Marcel D. Jaffre , Zachary D. Paul , Winslow K. Duff , Michael Bobeck , Lance Busch
发明人： Marcel D. Jaffre , Zachary D. Paul , Winslow K. Duff , Michael Bobeck , Lance Busch
IPC分类号： A61M16/00 , A61M16/06 , A61M16/08 , A61M16/20
CPC分类号： A61M16/208 , A61M16/06 , A61M16/0633 , A61M16/08 , A61M16/0816 , A61M2205/42 , A61M2230/60 , A61M2230/63
摘要： An exhaust port assembly comprising a conduit carries a flow of gas. A vent assembly having a fixed exhaust area is provided on the conduit for venting a flow of exhaust gas from within the conduit to ambient atmosphere. The vent assembly is configured so as to minimize noise associated with the flow of exhaust gas passing to atmosphere, diffuse the flow of exhaust gas passing to ambient atmosphere over a relatively large area, and minimize the area occupied by the venting assembly on the conduit.
摘要翻译：包括导管的排气口组件承载气流。具有固定排气区域的通风组件设置在导管上，用于将排气流从导管内排出至周围环境。通气组件被配置为使与通过大气的废气流相关联的噪声最小化，使在大气区域内通过环境大气的废气流扩散，并使通气组件在导管上所占的面积最小化。

3. 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。

4. 发明申请

US20080078395A1 Pressure Reducing Vavle 有权
标题翻译：减压阀
公开(公告)号：US20080078395A1
公开(公告)日：2008-04-03
申请号：US11860184
申请日：2007-09-24
申请人： Peter Chi Fai Ho , Zachary D. Paul , Lance Busch , Richard A. Sofranko , Marcel D. Jaffre
发明人： Peter Chi Fai Ho , Zachary D. Paul , Lance Busch , Richard A. Sofranko , Marcel D. Jaffre
IPC分类号： A62B9/02
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的呼吸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。

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