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公开(公告)号:US09339626B2
公开(公告)日:2016-05-17
申请号:US12725278
申请日:2010-03-16
申请人: Steve LaBollita , Andre M. Rustad
发明人: Steve LaBollita , Andre M. Rustad
CPC分类号: A61M16/1045 , A61M15/02 , A61M16/06 , A61M16/0833 , A61M16/105 , A61M16/1055 , A61M16/106 , A61M16/208 , A61M2205/0233
摘要: The disclosure is directed to an example of a device configured to be in fluid communication with an article. The device includes an element configured to contact the article to form a variable compression interface between the element and the article. The device also includes a seal disposed on the element and at the variable compression interface. The seal is configured to reduce an amount of unwanted fluid leakage at the variable compression interface. An example seal includes a filter media configured to trap unwanted particles attempting to pass through the variable compression interface. In one example, the variable compression interface can be included within a heat and moisture exchange (HME) unit.
摘要翻译: 本公开涉及被配置为与物品流体连通的装置的示例。 该装置包括被配置为接触物品以在元件和物品之间形成可变压缩界面的元件。 该装置还包括设置在元件上和可变压缩界面处的密封件。 密封件被配置为减少可变压缩界面处的不期望的流体泄漏量。 示例性密封件包括被配置为捕获试图通过可变压缩界面的不需要的粒子的过滤介质。 在一个示例中,可变压缩界面可以包括在热和湿气交换(HME)单元内。
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公开(公告)号:US20110226250A1
公开(公告)日:2011-09-22
申请号:US12725278
申请日:2010-03-16
申请人: Steve LaBollita , Andre M. Rustad
发明人: Steve LaBollita , Andre M. Rustad
CPC分类号: A61M16/1045 , A61M15/02 , A61M16/06 , A61M16/0833 , A61M16/105 , A61M16/1055 , A61M16/106 , A61M16/208 , A61M2205/0233
摘要: The disclosure is directed to an example of a device configured to be in fluid communication with an article. The device includes an element configured to contact the article to form a variable compression interface between the element and the article. The device also includes a seal disposed on the element and at the variable compression interface. The seal is configured to reduce an amount of unwanted fluid leakage at the variable compression interface. An example seal includes a filter media configured to trap unwanted particles attempting to pass through the variable compression interface. In one example, the variable compression interface can be included within a heat and moisture exchange (HME) unit.
摘要翻译: 本公开涉及被配置为与物品流体连通的装置的示例。 该装置包括被配置为接触物品以在元件和物品之间形成可变压缩界面的元件。 该装置还包括设置在元件上和可变压缩界面处的密封件。 密封件被配置为减少可变压缩界面处的不期望的流体泄漏量。 示例性密封件包括被配置为捕获试图通过可变压缩界面的不需要的粒子的过滤介质。 在一个示例中,可变压缩界面可以包括在热和湿气交换(HME)单元内。
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公开(公告)号:US09149598B2
公开(公告)日:2015-10-06
申请号:US13359773
申请日:2012-01-27
申请人: Greg J. Dugan , Andre M. Rustad , Brian W. Pierro
发明人: Greg J. Dugan , Andre M. Rustad , Brian W. Pierro
IPC分类号: A61M16/20
CPC分类号: A61M16/201 , A61M16/0003 , A61M16/0057 , A61M16/0666 , A61M16/0875 , A61M16/208 , A61M16/209 , A61M2205/3331 , A61M2205/42
摘要: A pressure relief device comprising a valve configured to resiliently deform in response to a predetermined pressure; and a sound dampener configured to dampen a sound generated by the valve when the valve resiliently deforms in response to said predetermined pressure.
摘要翻译: 一种减压装置,包括构造成响应于预定压力弹性变形的阀; 以及声阻尼器,其构造成当阀响应于所述预定压力弹性变形时抑制由阀产生的声音。
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公开(公告)号:US08997738B2
公开(公告)日:2015-04-07
申请号:US13069368
申请日:2011-03-22
申请人: Andre M. Rustad
发明人: Andre M. Rustad
CPC分类号: A61M16/12 , A61M16/127 , A61M2016/003 , A61M2202/0208
摘要: A device for delivering diluted oxygen to a patient is provided. The device comprises a configurable oxygen delivery unit and multiple orifices in the configurable oxygen delivery unit. Each of the orifices has a size which pertains to a particular oxygen concentration. The configurable oxygen delivery unit is structured to enable selectively altering the oxygen concentration without requiring replacement of any components in a respiratory circuit.
摘要翻译: 提供了用于向患者输送稀释氧的装置。 该装置包括可配置的氧气输送单元和可配置氧气输送单元中的多个孔口。 每个孔具有与特定氧浓度有关的尺寸。 可配置氧气输送单元构造成能够选择性地改变氧气浓度,而不需要更换呼吸回路中的任何组分。
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公开(公告)号:US20120192870A1
公开(公告)日:2012-08-02
申请号:US13359773
申请日:2012-01-27
申请人: Greg J. Dugan , Andre M. Rustad , Brian W. Pierro
发明人: Greg J. Dugan , Andre M. Rustad , Brian W. Pierro
CPC分类号: A61M16/201 , A61M16/0003 , A61M16/0057 , A61M16/0666 , A61M16/0875 , A61M16/208 , A61M16/209 , A61M2205/3331 , A61M2205/42
摘要: A pressure relief device comprising a valve configured to resiliently deform in response to a predetermined pressure; and a sound dampener configured to dampen a sound generated by the valve when the valve resiliently deforms in response to said predetermined pressure.
摘要翻译: 一种减压装置,包括构造成响应于预定压力弹性变形的阀; 以及声阻尼器,其构造成当阀响应于所述预定压力弹性变形时抑制由阀产生的声音。
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公开(公告)号:US5701887A
公开(公告)日:1997-12-30
申请号:US618277
申请日:1996-03-18
申请人: Andre M. Rustad , Paul O. Davison
发明人: Andre M. Rustad , Paul O. Davison
CPC分类号: A61M16/1075 , A61M16/1095 , A61M16/08 , Y10S128/911
摘要: In a breathing circuit such as a ventilator circuit, a heating element is used to provide improved temperature characteristics of the inspired air or breathing gas. An heating element retainer is disclosed which is operative to provide a central location of the heating element within the breathing circuit lumen.
摘要翻译: 在诸如呼吸机回路的呼吸回路中,使用加热元件来提供启发的空气或呼吸气体的改善的温度特性。 公开了一种加热元件保持器,其用于提供加热元件在呼吸回路腔内的中心位置。
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公开(公告)号:US5579757A
公开(公告)日:1996-12-03
申请号:US190626
申请日:1994-02-02
CPC分类号: A61M11/06 , A61M11/002 , B05B7/0012 , A61M15/0091 , A61M2209/04 , Y10T137/598 , Y10T29/53552
摘要: A nebulizer (10) has a housing (12,14) including an aerosol outlet (22) and a bottom wall (52) with a side wall (50) connected thereto defining a reservoir (54) for a liquid (106). A gas jet (58) extends along a longitudinal axis (60) of the housing (12,14) and through the bottom wall (52) of the housing (12,14), the gas jet (58) defining a gas flow lumen (66) having a gas orifice (64) at its distal end. A liquid nozzle (16) having a liquid orifice (102) at a distal end corresponding to the distal end of the gas jet (58) surrounds the gas jet (58). The liquid orifice (102) is spaced from the gas orifice (64) for nebulization of liquid (106) fed to the liquid orifice (102). A diaphragm (126) made of an elastomer has a slit (130) which is biased closed. Cooperating shoulders between the diaphragm (126) and the gas flow lumen (66) maintain the diaphragm (126) in the gas flow lumen (66) with the slit (130) transverse the length of the lumen.
摘要翻译: 雾化器(10)具有包括气溶胶出口(22)和底壁(52)的壳体(12,14),底壁(52)连接有侧壁(50),其限定用于液体(106)的储存器(54)。 气体喷射器(58)沿着壳体(12,14)的纵向轴线(60)延伸并且穿过壳体(12,14)的底壁(52)延伸,气体射流(58)限定气体流动腔 (66)在其远端具有气体孔口(64)。 具有在与气体射流(58)的远端对应的远端处的液体孔口(102)的液体喷嘴(16)围绕气体射流(58)。 液体孔口(102)与气体孔口(64)间隔开,用于雾化供给到液体孔口(102)的液体(106)。 由弹性体制成的隔膜(126)具有偏压关闭的狭缝(130)。 在隔膜(126)和气流腔(66)之间的合作肩部将隔膜(126)保持在气流腔(66)中,狭缝(130)横贯管腔的长度。
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公开(公告)号:US09119934B2
公开(公告)日:2015-09-01
申请号:US13359773
申请日:2012-01-27
申请人: Greg J. Dugan , Andre M. Rustad , Brian W. Pierro
发明人: Greg J. Dugan , Andre M. Rustad , Brian W. Pierro
IPC分类号: A61M16/20
摘要: A pressure relief device comprising a valve configured to resiliently deform in response to a predetermined pressure; and a sound dampener configured to dampen a sound generated by the valve when the valve resiliently deforms in response to said predetermined pressure.
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公开(公告)号:US20130081625A1
公开(公告)日:2013-04-04
申请号:US13539234
申请日:2012-06-29
申请人: Andre M. Rustad , Neil Korneff
发明人: Andre M. Rustad , Neil Korneff
CPC分类号: A61M16/1095 , A61M16/0051 , A61M16/0066 , A61M16/024 , A61M16/0683 , A61M16/0875 , A61M16/0883 , A61M16/109 , A61M16/142 , A61M16/16 , A61M16/162 , A61M16/164 , A61M2016/0039 , A61M2205/14 , A61M2205/3306 , A61M2205/3389 , A61M2205/368 , A61M2205/502 , A61M2205/6009 , A61M2205/6018 , A61M2205/6054 , A61M2205/6072 , A61M2205/6081 , H05B1/025 , H05B3/54 , H05B6/804 , H05B2203/014 , H05B2203/021 , H05B2203/022 , H05B2203/032 , Y10T29/49083 , Y10T29/49826
摘要: A heater wire including at least one extending component disposed thereon. The heater wire is positioned within a respiratory gas conduit.
摘要翻译: 一种加热线,包括设置在其上的至少一个延伸部件。 加热丝线位于呼吸气体导管内。
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公开(公告)号:US20120240924A1
公开(公告)日:2012-09-27
申请号:US13069368
申请日:2011-03-22
申请人: Andre M. Rustad
发明人: Andre M. Rustad
CPC分类号: A61M16/12 , A61M16/127 , A61M2016/003 , A61M2202/0208
摘要: A device for delivering diluted oxygen to a patient is provided. The device comprises a configurable oxygen delivery unit and multiple orifices in the configurable oxygen delivery unit. Each of the orifices has a size which pertains to a particular oxygen concentration. The configurable oxygen delivery unit is structured to enable selectively altering the oxygen concentration without requiring replacement of any components in a respiratory circuit.
摘要翻译: 提供了用于向患者输送稀释氧的装置。 该装置包括可配置的氧气输送单元和可配置氧气输送单元中的多个孔口。 每个孔具有与特定氧浓度有关的尺寸。 可配置氧气输送单元构造成能够选择性地改变氧气浓度,而不需要更换呼吸回路中的任何组分。
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