Smart sensing network
    4.
    发明授权

    公开(公告)号:US11788997B2

    公开(公告)日:2023-10-17

    申请号:US17352966

    申请日:2021-06-21

    IPC分类号: G01N33/00

    CPC分类号: G01N33/0006 G01N33/0036

    摘要: Embodiments are described of a sensing network including one or more sensor nodes, wherein each of the one or more sensor nodes includes a gas sensor that can measure the presence, concentration, or both, of one or more airborne pollutants in a nodal coverage area surrounding the sensor node. A sensor base that can measure the presence, concentration, or both, of one or more airborne pollutants is positioned in the nodal coverage area of each of the one or more sensor nodes, wherein the sensor base includes a gas sensor with higher accuracy, higher sensitivity, or both, than the gas sensors of the one or more sensor nodes. One or more servers communicatively coupled to the sensor base and the one or more sensors nodes. The sensor base and the sensor nodes can communicate their measurements to the server and the measurements of the sensor base are used by the server as a reference to correct the measurements of the one or more sensor nodes.

    Handheld gas analysis systems for point-of-care medical applications
    5.
    发明授权
    Handheld gas analysis systems for point-of-care medical applications 有权
    手持式气体分析系统,用于护理点医疗应用

    公开(公告)号:US08695401B2

    公开(公告)日:2014-04-15

    申请号:US13332064

    申请日:2011-12-20

    IPC分类号: G01N30/02

    摘要: The disclosure describes a substrate with a fluid-handling assembly coupled to the substrate, the fluid-handling assembly including a plurality of fluid-handling components removably coupled to the substrate and removably coupled to each other. The plurality of fluid handling components includes a gas chromatograph having a fluid inlet and a fluid outlet, and a detector array having a fluid inlet and a fluid outlet, wherein the fluid inlet of the detector array is fluidly coupled to the fluid outlet of the gas chromatograph. A control circuit is communicatively coupled to at least one of the plurality of fluid-handling components, and a readout circuit communicatively coupled to the detector array and to the control circuit. Other embodiments are disclosed and claimed.

    摘要翻译: 本公开内容描述了具有耦合到衬底的流体处理组件的衬底,流体处理组件包括可移除地联接到衬底并可拆卸地彼此耦合的多个流体处理组件。 多个流体处理组件包括具有流体入口和流体出口的气相色谱仪,以及具有流体入口和流体出口的检测器阵列,其中检测器阵列的流体入口流体地联接到气体的流体出口 色谱仪 控制电路通信地耦合到多个流体处理部件中的至少一个,以及通信地耦合到检测器阵列和控制电路的读出电路。 公开和要求保护其他实施例。

    HANDHELD GAS ANALYSIS SYSTEMS FOR POINT-OF-CARE MEDICAL APPLICATIONS
    6.
    发明申请
    HANDHELD GAS ANALYSIS SYSTEMS FOR POINT-OF-CARE MEDICAL APPLICATIONS 有权
    点对点医疗应用的手持气体分析系统

    公开(公告)号:US20120090378A1

    公开(公告)日:2012-04-19

    申请号:US13332064

    申请日:2011-12-20

    IPC分类号: G01N30/02

    摘要: The disclosure describes a substrate with a fluid-handling assembly coupled to the substrate, the fluid-handling assembly including a plurality of fluid-handling components removably coupled to the substrate and removably coupled to each other. The plurality of fluid handling components includes a gas chromatograph having a fluid inlet and a fluid outlet, and a detector array having a fluid inlet and a fluid outlet, wherein the fluid inlet of the detector array is fluidly coupled to the fluid outlet of the gas chromatograph. A control circuit is communicatively coupled to at least one of the plurality of fluid-handling components, and a readout circuit communicatively coupled to the detector array and to the control circuit. Other embodiments are disclosed and claimed.

    摘要翻译: 本公开内容描述了具有耦合到衬底的流体处理组件的衬底,流体处理组件包括可移除地联接到衬底并可拆卸地彼此耦合的多个流体处理组件。 多个流体处理组件包括具有流体入口和流体出口的气相色谱仪,以及具有流体入口和流体出口的检测器阵列,其中检测器阵列的流体入口流体地联接到气体的流体出口 色谱仪 控制电路通信地耦合到多个流体处理部件中的至少一个,以及通信地耦合到检测器阵列和控制电路的读出电路。 公开和要求保护其他实施例。

    SMART SENSING NETWORK
    7.
    发明公开

    公开(公告)号:US20240036017A1

    公开(公告)日:2024-02-01

    申请号:US18487337

    申请日:2023-10-16

    IPC分类号: G01N33/00

    CPC分类号: G01N33/0006 G01N33/0036

    摘要: Embodiments are described of a sensing network including one or more sensor nodes, wherein each of the one or more sensor nodes includes a gas sensor that can measure the presence, concentration, or both, of one or more airborne pollutants in a nodal coverage area surrounding the sensor node. A sensor base that can measure the presence, concentration, or both, of one or more airborne pollutants is positioned in the nodal coverage area of each of the one or more sensor nodes, wherein the sensor base includes a gas sensor with higher accuracy, higher sensitivity, or both, than the gas sensors of the one or more sensor nodes. One or more servers communicatively coupled to the sensor base and the one or more sensors nodes. The sensor base and the sensor nodes can communicate their measurements to the server and the measurements of the sensor base are used by the server as a reference to correct the measurements of the one or more sensor nodes.