利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.059 秒)

    Liquid absorbing filter assembly and system using same
    4.
    发明授权
    Liquid absorbing filter assembly and system using same 有权
    吸液过滤器组件及系统使用

    公开(公告)号：US08252080B2

    公开(公告)日：2012-08-28

    申请号：US12574257

    申请日：2009-10-06

    申请人： Brian M. Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    发明人： Brian M. Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    IPC分类号： B01D46/00

    CPC分类号： A61M16/085 ,  A61B5/097 ,  A61M16/1065 ,  A61M2230/432

    摘要： A filter assembly for use in sidestream gas sampling assembly. The filter assembly of the present invention includes a hydrophilic. The filter further includes a Hydrophobic member positioned downstream of the hydrophilic liner. The hydrophobic disk acts as a second line of defense against moisture reaching the sensing mechanism member that is constructed from a porous material and is situated such that gas entering the filter assembly passes through at least a portion the hydrophilic member. In a further embodiment, the filter includes a hydrophobic member positioned downstream of the hydrophilic member. The hydrophobic member acts as a second line of defense against moisture reaching the sensing mechanism in the gas sampling assembly.

    摘要翻译： 用于侧流气体采样组件的过滤器组件。 本发明的过滤器组件包括亲水的。 过滤器还包括位于亲水衬垫下游的疏水构件。 疏水盘作为防止湿气到达由多孔材料构成的感测机构构件的第二防线，并且位于使得进入过滤器组件的气体通过至少一部分亲水构件。 在另一实施例中，过滤器包括位于亲水构件下游的疏水构件。 疏水构件作为防止气体到达气体采样组件中的感测机构的第二防线。

    OPTICAL RESONANCE ANALYSIS UNIT
    5.
    发明申请
    OPTICAL RESONANCE ANALYSIS UNIT 审中-公开
    光学谐振分析单元

    公开(公告)号：US20090213382A1

    公开(公告)日：2009-08-27

    申请号：US12330930

    申请日：2008-12-09

    申请人： David H. Tracy ,  Jennifer M. Brockman ,  Keith S. Ferrara ,  Martin Shenker ,  Robert Kersten ,  Steven E. Cohen ,  Gary Bodley ,  Patrick Tuxbury ,  Paul Hetherington ,  Enrico Picozza

    发明人： David H. Tracy ,  Jennifer M. Brockman ,  Keith S. Ferrara ,  Martin Shenker ,  Robert Kersten ,  Steven E. Cohen ,  Gary Bodley ,  Patrick Tuxbury ,  Paul Hetherington ,  Enrico Picozza

    IPC分类号： G01N21/55

    CPC分类号： G01N21/553 ,  G01N21/253 ,  G01N21/7743 ,  Y10T137/86035

    摘要： An array surface plasmon resonance (SPR) analysis instrument comprising a reflective SPR sensor array, a light source assembly arranged to project a collimated beam of light onto the reflective SPR sensor array to provide a reflected array image of the sensor array, and to scan the incident angle of the collimated beam of light over an angular range, and a detector assembly oriented to receive the reflected array image of the sensor array over the angular range, the detector assembly comprises a two-dimensional detector sensing element that is tilted with respect to the optical axis of the lens assembly in accordance with the Scheimpflug condition, and a lens assembly for focusing the reflected array image of said SPR sensor array onto said tilted detector sensing element. The lens assembly comprises an objective section which is arranged to produce a virtual image of the tilted reflected array at infinity, followed by an imaging section arranged to transform the virtual image of the tilted reflected array into a real tilted image on the tilted detector sensing element.

    摘要翻译： 阵列表面等离子体共振（SPR）分析仪器，其包括反射SPR传感器阵列，光源组件，被布置成将准直光束投射到反射SPR传感器阵列上，以提供传感器阵列的反射阵列图像，并扫描 在角度范围内的准直光束的入射角以及定向成在角度范围内接收传感器阵列的反射阵列图像的检测器组件，检测器组件包括二维检测器感测元件，其相对于 根据Scheimpflug条件的透镜组件的光轴，以及用于将所述SPR传感器阵列的反射阵列图像聚焦到所述倾斜检测器感测元件上的透镜组件。 透镜组件包括物镜部分，该物镜部分布置成产生无限远的倾斜反射阵列的虚像，随后是成像部分，被配置为将倾斜的反射阵列的虚像转换成倾斜检测器感测元件上的实际倾斜图像 。

    Liquid absorbing filter assembly and system
    6.
    发明申请
    Liquid absorbing filter assembly and system 有权
    液体吸收过滤器组件和系统

    公开(公告)号：US20060086254A1

    公开(公告)日：2006-04-27

    申请号：US11266864

    申请日：2005-11-04

    申请人： Brian Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    发明人： Brian Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    IPC分类号： B01D46/00

    CPC分类号： A61M16/085 ,  A61B5/097 ,  A61M16/1065 ,  A61M2230/432

    摘要： A filter assembly for use in sidestream gas sampling assembly. The filter assembly of the present invention includes a hydrophilic The filter further includes a hydrophobic member positioned downstream of the hydrophilic liner. The hydrophobic disk acts as a second line of defense against moisture reaching the sensing mechanism member that is constructed from a porous material and is situated such that gas entering the filter assembly passes through at least a portion the hydrophilic member. In a further embodiment, the filter includes a hydrophobic member positioned downstream of the hydrophilic member. The hydrophobic member acts as a second line of defense against moisture reaching the sensing mechanism in the gas sampling assembly.

    摘要翻译： 用于侧流气体采样组件的过滤器组件。 本发明的过滤器组件包括亲水性。过滤器还包括位于亲水衬垫下游的疏水构件。 疏水盘作为防止湿气到达由多孔材料构成的感测机构构件的第二防线，并且位于使得进入过滤器组件的气体通过至少一部分亲水构件。 在另一实施例中，过滤器包括位于亲水构件下游的疏水构件。 疏水构件作为防止气体到达气体采样组件中的感测机构的第二防线。

    Integrated sample cell and filter and system using same
    7.
    发明授权
    Integrated sample cell and filter and system using same 有权
    集成样品池和过滤器及使用该系统的系统

    公开(公告)号：US07549316B2

    公开(公告)日：2009-06-23

    申请号：US11519041

    申请日：2006-09-11

    申请人： David R. Rich ,  Brian M. Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    发明人： David R. Rich ,  Brian M. Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    IPC分类号： G01N7/00

    CPC分类号： A61B5/097 ,  A61M16/0666 ,  A61M16/0808 ,  A61M16/085 ,  A61M16/1065 ,  A61M2205/7536 ,  G01N1/2205 ,  G01N1/2247 ,  G01N33/497 ,  G01N2001/2267

    摘要： Sidestream gas sampling assembly that does not substantially degrade the waveform of expired gases. The gas sampling assembly includes a sample cell portion integrated with a filter portion for separating undesired liquid condensate from respiratory gases to be monitored. The gas sampling assembly is configured to receive expired gases through a gas sampling line, filter undesired liquid condensate from the expired gases through hydrophobic fiber elements and communicate the filtered gases to a sample chamber which is in close proximity to the filter where measurements may be taken thereof e.g., optical or infrared sensing mechanisms. The gases that are substantially free of liquid condensate are then exhausted from the sample chamber.

    摘要翻译： 侧流气体采样组件，其基本上不会降低呼出气体的波形。 气体采样组件包括与过滤器部分集成的样品池部分，用于将不期望的液体冷凝物与要监测的呼吸气体分离。 气体采样组件被配置为通过气体采样管线接收呼出的气体，通过疏水纤维元件过滤来自呼出气体的不需要的液体冷凝物，并将经过滤的气体连通到靠近过滤器的样品室，其中可以进行测量 例如光学或红外感测机构。 然后基本上不含液体冷凝物的气体从样品室中排出。

    Liquid absorbing filter assembly and system
    9.
    发明授权
    Liquid absorbing filter assembly and system 有权
    液体吸收过滤器组件和系统

    公开(公告)号：US07597733B2

    公开(公告)日：2009-10-06

    申请号：US11266864

    申请日：2005-11-04

    申请人： Brian M. Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    发明人： Brian M. Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    IPC分类号： B01D46/00

    CPC分类号： A61M16/085 ,  A61B5/097 ,  A61M16/1065 ,  A61M2230/432

    摘要： A filter assembly for use in sidestream gas sampling assembly. The filter assembly of the present invention includes a hydrophilic member that is constructed from a porous material and is situated such that gas entering the filter assembly passes through at least a portion the hydrophilic member. In a further embodiment, the filter includes a hydrophobic member positioned downstream of the hydrophilic member. The hydrophobic member acts as a second line of defense against moisture reaching the sensing mechanism in the gas sampling assembly.

    摘要翻译： 用于侧流气体采样组件的过滤器组件。 本发明的过滤器组件包括由多孔材料构成的亲水构件，其位于使得进入过滤器组件的气体通过至少一部分亲水构件。 在另一实施例中，过滤器包括位于亲水构件下游的疏水构件。 疏水构件作为防止气体到达气体采样组件中的感测机构的第二防线。

    Integrated sample cell and filter and system using same
    10.
    发明申请
    Integrated sample cell and filter and system using same 有权
    集成样品池和过滤器及使用该系统的系统

    公开(公告)号：US20070062313A1

    公开(公告)日：2007-03-22

    申请号：US11519041

    申请日：2006-09-11

    申请人： David Rich ,  Brian Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    发明人： David Rich ,  Brian Fudge ,  Patrick Tuxbury ,  Kirk Johnson

    IPC分类号： G01N1/22

    CPC分类号： A61B5/097 ,  A61M16/0666 ,  A61M16/0808 ,  A61M16/085 ,  A61M16/1065 ,  A61M2205/7536 ,  G01N1/2205 ,  G01N1/2247 ,  G01N33/497 ,  G01N2001/2267

    摘要： Sidestream gas sampling assembly that does not substantially degrade the waveform of expired gases. The gas sampling assembly includes a sample cell portion integrated with a filter portion for separating undesired liquid condensate from respiratory gases to be monitored. The gas sampling assembly is configured to receive expired gases through a gas sampling line, filter undesired liquid condensate from the expired gases through hydrophobic fiber elements and communicate the filtered gases to a sample chamber which is in close proximity to the filter where measurements may be taken thereof e.g., optical or infrared sensing mechanisms. The gases that are substantially free of liquid condensate are then exhausted from the sample chamber.

    摘要翻译： 侧流气体采样组件，其基本上不会降低呼出气体的波形。 气体采样组件包括与过滤器部分集成的样品池部分，用于将不期望的液体冷凝物与要监测的呼吸气体分离。 气体采样组件被配置为通过气体采样管线接收呼出的气体，通过疏水纤维元件过滤来自呼出气体的不需要的液体冷凝物，并将经过滤的气体连通到靠近过滤器的样品室，其中可以进行测量 例如光学或红外感测机构。 然后基本上不含液体冷凝物的气体从样品室中排出。