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    Interchangeable preconcentrator connector assembly
    3.
    发明申请
    Interchangeable preconcentrator connector assembly 有权
    可互换的预浓缩器连接器组件

    公开(公告)号：US20090249958A1

    公开(公告)日：2009-10-08

    申请号：US12337449

    申请日：2008-12-17

    申请人： Scott Cambron ,  Thomas Roussel ,  Robert Keynton ,  Michael Martin ,  Kevin Walsh ,  Doug Jackson ,  John Naber

    发明人： Scott Cambron ,  Thomas Roussel ,  Robert Keynton ,  Michael Martin ,  Kevin Walsh ,  Doug Jackson ,  John Naber

    IPC分类号： B01D50/00

    CPC分类号： G01N1/405 ,  G01N30/08 ,  G01N35/1095

    摘要： An interchangeable preconcentrator assembly comprises an outer housing and an inner housing defining a chamber. A biased urging member is held at least partially within the outer housing and slidably biased toward a surface of the inner housing. When the biased urging member is at least partially retracted, a space is defined between the urging member and the surface of the inner housing for accommodating at least one preconcentrator chip. A continuous fluid flow path is defined through the outer housing and through the space. The interchangeable preconcentrator assembly may further comprise at least one modular preconcentrator carriage.

    摘要翻译： 可互换的预浓缩器组件包括外壳体和限定腔室的内壳体。 偏压推动构件至少部分地保持在外壳体内并且可滑动地偏压到内壳体的表面。 当偏压推动构件至少部分地缩回时，在推动构件和内壳体的表面之间限定一个空间，用于容纳至少一个预浓缩器芯片。 连续的流体流动路径通过外部壳体并通过该空间来限定。 可互换的预浓缩器组件还可以包括至少一个模块化预浓缩器托架。

    Interchangeable preconcentrator connector assembly
    4.
    发明授权
    Interchangeable preconcentrator connector assembly 有权
    可互换的预浓缩器连接器组件

    公开(公告)号：US08178045B2

    公开(公告)日：2012-05-15

    申请号：US12337449

    申请日：2008-12-17

    申请人： Scott Cambron ,  Thomas Roussel ,  Robert Keynton ,  Michael Martin ,  Kevin Walsh ,  Doug Jackson ,  John Naber

    发明人： Scott Cambron ,  Thomas Roussel ,  Robert Keynton ,  Michael Martin ,  Kevin Walsh ,  Doug Jackson ,  John Naber

    IPC分类号： G01N30/00 ,  G01N30/08

    CPC分类号： G01N1/405 ,  G01N30/08 ,  G01N35/1095

    摘要： An interchangeable preconcentrator assembly comprises an outer housing and an inner housing defining a chamber. A biased urging member is held at least partially within the outer housing and slidably biased toward a surface of the inner housing. When the biased urging member is at least partially retracted, a space is defined between the urging member and the surface of the inner housing for accommodating at least one preconcentrator chip. A continuous fluid flow path is defined through the outer housing and through the space. The interchangeable preconcentrator assembly may further comprise at least one modular preconcentrator carriage.

    摘要翻译： 可互换的预浓缩器组件包括外壳体和限定腔室的内壳体。 偏压推动构件至少部分地保持在外壳体内并且可滑动地偏压到内壳体的表面。 当偏压推动构件至少部分地缩回时，在推动构件和内壳体的表面之间限定一个空间，用于容纳至少一个预浓缩器芯片。 连续的流体流动路径通过外部壳体并通过该空间来限定。 可互换的预浓缩器组件还可以包括至少一个模块化预浓缩器托架。

    PRECONCENTRATOR FOR ANALYSIS INSTRUMENTS
    5.
    发明申请
    PRECONCENTRATOR FOR ANALYSIS INSTRUMENTS 有权
    分析仪器预处理器

    公开(公告)号：US20120132798A1

    公开(公告)日：2012-05-31

    申请号：US12953108

    申请日：2010-11-23

    申请人： Scott Cambron ,  Thomas J. Roussel ,  Robert S. Keynton

    发明人： Scott Cambron ,  Thomas J. Roussel ,  Robert S. Keynton

    IPC分类号： H01J49/04 ,  G01N30/02

    CPC分类号： G01N30/08 ,  G01N1/405

    摘要： An interchangeable preconcentrator assembly for delivering an analyte to an analysis instrument. The assembly includes a housing defining an inner chamber. An inlet is in fluid communication with the inner chamber, an outlet is in fluid communication with the inner chamber for delivering fluid to the inlet of the analysis instrument, and an exhaust outlet is in fluid communication with the inner chamber. A plurality of removable preconcentrator packages are disposed within the inner chamber. Each of the removable preconcentrator packages including a microscale preconcentrator. A fluid flow path is defined between the inlet and the inner chamber. A first fluid flow path is defined between the preconcentrators and the exhaust outlet, and a second fluid flow path is defined between the preconcentrators and the outlet. A selectably operable valve directs fluid flow from the inner chamber into either the first fluid flow path or the second fluid flow path.

    摘要翻译： 用于将分析物输送到分析仪器的可互换的预浓缩器组件。 组件包括限定内室的壳体。 入口与内室流体连通，出口与内室流体连通，用于将流体输送到分析仪器的入口，排气口与内腔流体连通。 多个可移除的预浓缩器包装被设置在内室内。 每个可移动的预浓缩器包装包括微量预浓缩器。 流体流动路径被限定在入口和内部腔室之间。 在预浓缩器和排气出口之间限定第一流体流动路径，并且在预浓缩器和出口之间限定第二流体流动路径。 可选择操作的阀将流体从内室引导到第一流体流动路径或第二流体流动路径中。

    Preconcentrator for analysis instruments
    6.
    发明授权
    Preconcentrator for analysis instruments 有权
    分析仪器预收敛器

    公开(公告)号：US08569691B2

    公开(公告)日：2013-10-29

    申请号：US12953108

    申请日：2010-11-23

    申请人： Scott Cambron ,  Thomas J. Roussel ,  Robert S. Keynton

    发明人： Scott Cambron ,  Thomas J. Roussel ,  Robert S. Keynton

    IPC分类号： H01J49/26

    CPC分类号： G01N30/08 ,  G01N1/405

    摘要： An interchangeable preconcentrator assembly for delivering an analyte to an analysis instrument. The assembly includes a housing defining an inner chamber. An inlet is in fluid communication with the inner chamber, an outlet is in fluid communication with the inner chamber for delivering fluid to the inlet of the analysis instrument, and an exhaust outlet is in fluid communication with the inner chamber. A plurality of removable preconcentrator packages are disposed within the inner chamber. Each of the removable preconcentrator packages including a microscale preconcentrator. A fluid flow path is defined between the inlet and the inner chamber. A first fluid flow path is defined between the preconcentrators and the exhaust outlet, and a second fluid flow path is defined between the preconcentrators and the outlet. A selectably operable valve directs fluid flow from the inner chamber into either the first fluid flow path or the second fluid flow path.

    摘要翻译： 用于将分析物输送到分析仪器的可互换的预浓缩器组件。 组件包括限定内室的壳体。 入口与内室流体连通，出口与内室流体连通，用于将流体输送到分析仪器的入口，排气口与内腔流体连通。 多个可移除的预浓缩器包装被设置在内室内。 每个可移动的预浓缩器包装包括微量预浓缩器。 流体流动路径被限定在入口和内部腔室之间。 在预浓缩器和排气出口之间限定第一流体流动路径，并且在预浓缩器和出口之间限定第二流体流动路径。 可选择操作的阀将流体从内室引导到第一流体流动路径或第二流体流动路径中。