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公开(公告)号:US20110253147A1
公开(公告)日:2011-10-20
申请号:US12762633
申请日:2010-04-19
IPC分类号: A61M16/00
CPC分类号: A61M16/0666 , A61M16/0069 , A61M16/06 , A61M16/0825 , A61M16/20 , A61M16/201 , A61M16/205 , A61M16/206 , A61M2205/42 , A61M2210/0618
摘要: A breathing apparatus includes a supply tube configured to provide a supply of air. A first and second nasal interface each include a generally spherical member having a respective projection configured to be at least partially received within a respective nasal passage of a user, and are independently movable relative to the housing. A valve is disposed between the fluid chamber and an exhaust passage for selectively allowing air to be exhausted from the fluid chamber via the exhaust passage. A diaphragm, coupled to a bias chamber, is also coupled to the valve for moving the valve between the open position and the closed position. Bias pressure within the bias chamber is regulated, at least in part, by a loading fluid impedance and a venting fluid impedance.
摘要翻译: 呼吸装置包括供给管,其构造成供应空气。 第一和第二鼻接口各自包括大致球形的构件,其具有被配置为至少部分地容纳在使用者的相应鼻通道内的相应突起,并且可相对于壳体独立地移动。 阀设置在流体室和排气通道之间,用于选择性地允许空气经由排气通道从流体室排出。 耦合到偏压室的隔膜也联接到阀,用于在打开位置和关闭位置之间移动阀。 偏压室内的偏压至少部分地由加载流体阻抗和排气流体阻抗进行调节。
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公开(公告)号:US20160095996A1
公开(公告)日:2016-04-07
申请号:US14844890
申请日:2015-09-03
申请人: Michael H. Gusky , Nathaniel V. Tran , Wayne D. Robens , Paul Anthony Pilosi , Jacob Stoesz , Frank Kuhlemann , Steven Chance Elliot , Martin W. Kerber , Martin Baecke , Marcel Borgward
发明人: Michael H. Gusky , Nathaniel V. Tran , Wayne D. Robens , Paul Anthony Pilosi , Jacob Stoesz , Frank Kuhlemann , Steven Chance Elliot , Martin W. Kerber , Martin Baecke , Marcel Borgward
CPC分类号: A61M16/0666 , A61M16/0057 , A61M16/06 , A61M16/0605 , A61M16/0611 , A61M16/0683 , A61M16/08 , A61M16/0816 , A61M16/0858 , A61M16/0875 , A61M16/1045 , A61M16/125 , A61M2016/0027 , A61M2016/0661 , A61M2202/0208 , A61M2205/42 , A61M2210/0618
摘要: Nasal interface systems and related components. An embodiment of the system employs a nasal interface comprised of a base portion and a soft pad portion. The base portion employs one or more side-entry fluid supply hoses and flow redirection structure which gently and quietly redirects the flow of incoming fluid to avoid the creation of noise. One or more fluid supply hoses are connected to the one or more inlets, preferably by releasable engagement structure. The nasal interfaces of the invention are sleek, unobtrusive, visibly attractive and avoid exposure of expelled gases toward partners of the wearer.
摘要翻译: 鼻接口系统及相关组件。 系统的一个实施例采用由基部和软垫部分组成的鼻接口。 底座部分采用一个或多个侧入式流体供应软管和流动重定向结构,其轻轻地并且安静地重新定向流入的流体,以避免产生噪音。 一个或多个流体供应软管连接到一个或多个入口,优选地通过可释放的接合结构连接。 本发明的鼻接口是光滑的,不引人注目的,明显的吸引力,并避免排出的气体暴露于穿着者的伙伴。
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公开(公告)号:US20120240932A1
公开(公告)日:2012-09-27
申请号:US13425049
申请日:2012-03-20
IPC分类号: A61M16/00
CPC分类号: A61M16/0875 , A61M16/0069 , A61M16/026 , A61M16/0816 , A61M16/0858 , A61M16/1065 , A61M16/16 , A61M2016/0027 , A61M2016/0033 , A61M2205/3306 , A61M2205/332 , A61M2205/3584 , A61M2205/502 , A61M2205/52 , A61M2205/582 , A61M2230/005 , A61M2230/205 , A61M2230/432
摘要: An apparatus including a blower configured to provide a supply of breathing gas, and a delivery tube configured to deliver the supply of breathing gas to a user breathing interface. The delivery tube has an inside diameter of about 15 mm or less. The apparatus also including a control system configured to provide a control signal to the blower for controlling a pressure of the supply of breathing gas to between about 1 cm H2O to about 6 cm H2O at the user breathing interface. The control signal is based upon, at least in part, one of a pressure and a flow rate of the supply of breathing gas at the user breathing interface.
摘要翻译: 一种包括构造成提供呼吸气体供应的鼓风机和被配置为将呼吸气体供应输送给用户呼吸界面的输送管的设备。 输送管具有约15mm或更小的内径。 所述设备还包括控制系统,该控制系统被配置为向鼓风机提供控制信号,用于在用户呼吸界面处将呼吸气体供应的压力控制在约1cm 2 H 2至约6cm H 2 O之间。 控制信号至少部分地基于在用户呼吸界面处供应呼吸气体的压力和流速之一。
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公开(公告)号:US20120111332A1
公开(公告)日:2012-05-10
申请号:US13289178
申请日:2011-11-04
IPC分类号: A61M16/06
CPC分类号: A61M16/0683 , A61M16/0605 , A61M16/0666 , A61M16/0688 , A61M2205/0238
摘要: A breathing apparatus includes an air delivery assembly and a nasal interface. The air delivery assembly includes at least one passage couple to a supply of air. The nasal interface includes a resilient pad having a first side configured to releasably couple with the air delivery assembly. A second side of the resilient pad is configured to engage at least a portion of a users nose. The nasal interface further includes a first air passage and a second air passage. The first air passage and the second air passage are configured to provide an air pathway between the air delivery assembly and a respective first nasal passage and second nasal passage of the user.
摘要翻译: 呼吸器包括空气输送组件和鼻接口。 空气输送组件包括至少一个通向空气供应的通道。 鼻接口包括弹性垫,其具有被配置为可释放地与空气输送组件联接的第一侧。 弹性垫的第二侧构造成与使用者鼻子的至少一部分接合。 鼻部接口还包括第一空气通道和第二空气通道。 第一空气通道和第二空气通道构造成在空气输送组件和使用者的相应的第一鼻通道和第二鼻通道之间提供空气通路。
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