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12 条记录 (耗时 0.02 秒)

    Test strip with magneto-elastic-resonance sensor
    1.
    发明授权
    Test strip with magneto-elastic-resonance sensor 有权
    具有磁弹性共振传感器的试片

    公开(公告)号：US08702967B2

    公开(公告)日：2014-04-22

    申请号：US13163043

    申请日：2011-06-17

    申请人： Swetha Chinnayelka ,  Jiangfeng Fei ,  Yuan Wang ,  Narasinha Parasnis ,  Hoi-Cheong Steve Sun ,  Raeann Gifford ,  Steven Charlton

    发明人： Swetha Chinnayelka ,  Jiangfeng Fei ,  Yuan Wang ,  Narasinha Parasnis ,  Hoi-Cheong Steve Sun ,  Raeann Gifford ,  Steven Charlton

    IPC分类号： G01N27/26 ,  C12Q1/54

    CPC分类号： G01N33/54373 ,  G01N33/66 ,  G01N33/80 ,  Y10T436/144444

    摘要： A test meter system for testing a characteristic of a fluid, the test meter system including a test meter having a housing with an opening adapted to accept a test strip, an interrogation coil within the housing, a pick-up coil within the housing, and a test strip including at least one magneto-elastic-resonance sensor. When the test strip is within the opening, the interrogation coil may utilize magneto-elastic-resonance technology to interrogate the magneto elastic-resonance sensor and the pick-up coil may be used to sense a resultant oscillation frequency of the magneto elastic-resonance sensor, the resultant oscillation frequency associated with the characteristic. The test strip may include a plurality of sensors. The sensors may be coated with a coating sensitive to a characteristic of the fluid, where the interrogation reveals information about the fluid characteristic.

    摘要翻译： 一种用于测试流体特性的测试仪系统，所述测试计系统包括测试仪，所述测试仪器具有壳体，所述壳体具有适于接纳测试条的开口，所述壳体内的询问线圈，所述壳体内的拾取线圈，以及 包括至少一个磁弹性共振传感器的测试条。 当测试条在开口内时，询问线圈可以利用磁弹性共振技术来询问磁弹性共振传感器，并且拾取线圈可用于感测磁弹性共振传感器的合成振荡频率 ，与特征相关的结果振荡频率。 测试条可以包括多个传感器。 传感器可以涂覆有对流体特性敏感的涂层，其中询问显示关于流体特性的信息。

    TEST STRIP WITH MAGNETO-ELASTIC-RESONANCE SENSOR
    3.
    发明申请
    TEST STRIP WITH MAGNETO-ELASTIC-RESONANCE SENSOR 有权
    带磁性弹性传感器的测试条

    公开(公告)号：US20110312004A1

    公开(公告)日：2011-12-22

    申请号：US13163043

    申请日：2011-06-17

    申请人： Swetha Chinnayelka ,  Jiangfeng Fei ,  Yuan Wang ,  Narasinha Parasnis ,  Hoi-Cheong Steve Sun ,  Raeann Gifford ,  Steven Charlton

    发明人： Swetha Chinnayelka ,  Jiangfeng Fei ,  Yuan Wang ,  Narasinha Parasnis ,  Hoi-Cheong Steve Sun ,  Raeann Gifford ,  Steven Charlton

    IPC分类号： G01N33/66 ,  G01N27/00 ,  G01N33/566 ,  C12M1/34 ,  C12Q1/54

    CPC分类号： G01N33/54373 ,  G01N33/66 ,  G01N33/80 ,  Y10T436/144444

    摘要： A test meter system for testing a characteristic of a fluid, the test meter system including a test meter having a housing with an opening adapted to accept a test strip, an interrogation coil within the housing, a pick-up coil within the housing, and a test strip including at least one magneto-electronic-resonance sensor. When the test strip is within the opening, the interrogation coil may utilize magneto-electronic-resonance technology to interrogate the magneto-electronic-resonance sensor and the pick-up coil may be used to sense a resultant oscillation frequency of the magneto-electronic-resonance sensor, the resultant oscillation frequency associated with the characteristic. The test strip may include a plurality of sensors. The sensors may be coated with a coating sensitive to a characteristic of the fluid, where the interrogation reveals information about the fluid characteristic.

    摘要翻译： 一种用于测试流体特性的测试仪系统，所述测试计系统包括测试仪，所述测试仪器具有壳体，所述壳体具有适于接纳测试条的开口，所述壳体内的询问线圈，所述壳体内的拾取线圈，以及 包括至少一个磁电子共振传感器的测试条。 当测试条在开口内时，询问线圈可以利用磁电共振技术来询问磁 - 电 - 谐振传感器，并且拾取线圈可以用于感测磁电电子共振传感器的合成振荡频率， 谐振传感器，产生的振荡频率与特性相关联。 测试条可以包括多个传感器。 传感器可以涂覆有对流体特性敏感的涂层，其中询问显示关于流体特性的信息。

    TRANSDERMAL SYSTEMS, DEVICES, AND METHODS FOR BIOLOGICAL ANALYSIS
    4.
    发明申请
    TRANSDERMAL SYSTEMS, DEVICES, AND METHODS FOR BIOLOGICAL ANALYSIS 审中-公开
    变态系统，设备和生物学分析方法

    公开(公告)号：US20120252046A1

    公开(公告)日：2012-10-04

    申请号：US13515715

    申请日：2010-12-16

    申请人： Jiangfeng Fei ,  Narasinha Parasnis ,  Swetha Chinnayelka

    发明人： Jiangfeng Fei ,  Narasinha Parasnis ,  Swetha Chinnayelka

    IPC分类号： G01N27/00 ,  G01N21/00

    CPC分类号： A61B5/145 ,  A61B5/14514 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1468 ,  A61B5/1477 ,  A61B5/1486 ,  A61B10/0045 ,  A61B2010/008

    摘要： A transdermal test sensor includes a test chamber including a liquid, a reagent system in contact with the liquid, a housing containing the liquid, and a semipermeable membrane. The housing includes an opening, the semipermeable membrane is connected to the housing and covers the opening, and the housing and the semipermeable membrane enclose the liquid and the reagent system. The transdermal test sensor also includes an analyzer in communication with the liquid. When porated tissue is contacted with the semipermeable membrane and sufficient time is allowed for a fluid sample to traverse the porated tissue and for an analyte in the fluid sample to enter the liquid in the transdermal sensor through the semipermeable membrane, a change in at least one optical property or at least one electrical property of the liquid is detected. The change detected is then correlated with the analyte concentration in the fluid sample.

    摘要翻译： 透皮测试传感器包括包括液体的测试室，与液体接触的试剂系统，容纳液体的壳体和半透膜。 壳体包括开口，半透膜连接到壳体并覆盖开口，壳体和半透膜围绕液体和试剂系统。 透皮测试传感器还包括与液体连通的分析器。 当打开的组织与半透膜接触时，允许足够的时间使流体样品穿过打孔组织，并且流体样品中的分析物通过半透膜进入透皮传感器中的液体，至少一个 检测液体的光学特性或至少一种电性质。 然后检测到的变化与流体样品中的分析物浓度相关。

    Calibration coded sensors and apparatus, systems and methods for reading same
    6.
    发明授权
    Calibration coded sensors and apparatus, systems and methods for reading same 有权
    校准编码的传感器和仪器，系统和读取方法

    公开(公告)号：US09378443B2

    公开(公告)日：2016-06-28

    申请号：US12779443

    申请日：2010-05-13

    申请人： Paul M. Ripley ,  Xin Wang ,  Narasinha Parasnis ,  Swetha Chinnayelka

    发明人： Paul M. Ripley ,  Xin Wang ,  Narasinha Parasnis ,  Swetha Chinnayelka

    IPC分类号： G06K7/12 ,  G06K19/06 ,  G06K7/10

    CPC分类号： G06K7/10712 ,  G06K19/06009 ,  G06K19/0614 ,  G06K2019/06225

    摘要： In some aspects, a colored coded analyte sensor is provided. The analyte sensor has a body and a plurality of machine-readable colored codes associated with the body. The colored codes may contain red, green, and blue hues, which are discernable into coded information. The coded information may include the analyte sensor model, analyte sensor calibration constant, expiration or manufacture date of the analyte sensor, analyte sensor counterfeiting codes, warnings, messages to the user, etc. Colored code reading systems, apparatus and methods for reading such color-coded information associated with the analyte sensor are provided, as are numerous other aspects.

    摘要翻译： 在一些方面，提供了彩色编码的分析物传感器。 分析物传感器具有与身体相关联的主体和多个机器可读的有色代码。 彩色代码可能包含红色，绿色和蓝色色调，可以识别为编码信息。 编码信息可以包括分析物传感器模型，分析物传感器校准常数，分析物传感器的到期或制造日期，分析物传感器假冒代码，警告，给用户的消息等。用于读取这种颜色的有色代码读取系统，装置和方法 提供与分析物传感器相关联的编码信息，以及许多其它方面。

    CALIBRATION CODED SENSORS AND APPARATUS, SYSTEMS AND METHODS FOR READING SAME
    7.
    发明申请
    CALIBRATION CODED SENSORS AND APPARATUS, SYSTEMS AND METHODS FOR READING SAME 有权
    校准编码传感器及其读取装置，系统和方法

    公开(公告)号：US20100288841A1

    公开(公告)日：2010-11-18

    申请号：US12779443

    申请日：2010-05-13

    申请人： Paul M. Ripley ,  Xin Wang ,  Narasinha Parasnis ,  Swetha Chinnayelka

    发明人： Paul M. Ripley ,  Xin Wang ,  Narasinha Parasnis ,  Swetha Chinnayelka

    IPC分类号： G06K7/12 ,  G06K19/00

    CPC分类号： G06K7/10712 ,  G06K19/06009 ,  G06K19/0614 ,  G06K2019/06225

    摘要： In some aspects, a colored coded analyte sensor is provided. The analyte sensor has a body and a plurality of machine-readable colored codes associated with the body. The colored codes may contain red, green, and blue hues, which are discernable into coded information. The coded information may include the analyte sensor model, analyte sensor calibration constant, expiration or manufacture date of the analyte sensor, analyte sensor counterfeiting codes, warnings, messages to the user, etc. Colored code reading systems, apparatus and methods for reading such color-coded information associated with the analyte sensor are provided, as are numerous other aspects.

    摘要翻译： 在一些方面，提供了彩色编码的分析物传感器。 分析物传感器具有与身体相关联的主体和多个机器可读的有色代码。 彩色代码可能包含红色，绿色和蓝色色调，可以识别为编码信息。 编码信息可以包括分析物传感器模型，分析物传感器校准常数，分析物传感器的到期或制造日期，分析物传感器假冒代码，警告，给用户的消息等。用于读取这种颜色的有色代码读取系统，装置和方法 提供与分析物传感器相关联的编码信息，以及许多其它方面。

    Transdermal systems, devices, and methods to optically analyze an analyte
    10.
    发明授权
    Transdermal systems, devices, and methods to optically analyze an analyte 有权
    用于光学分析分析物的透皮系统，装置和方法

    公开(公告)号：US09354226B2

    公开(公告)日：2016-05-31

    申请号：US13515678

    申请日：2010-12-16

    申请人： Swetha Chinnayelka ,  Paul Ripley

    发明人： Swetha Chinnayelka ,  Paul Ripley

    IPC分类号： A61B5/00 ,  G01N33/52 ,  A61B5/145 ,  A61B5/1455 ,  G01N33/542 ,  G01N33/66 ,  G01N33/92

    CPC分类号： G01N33/52 ,  A61B5/1451 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1455 ,  G01N33/542 ,  G01N33/66 ,  G01N33/92

    摘要： The invention provides transdermal optical analysis systems, test sensors, methods, and kits for determining the presence and/or concentration of at least one analyte in a fluid sample. The system includes a transdermal test sensor including an aqueous material including at least one analyte selective reagent and at least one optically active moiety. The optical system preferably uses fluorescent spectroscopy to correlate fluorescent emission or adsorption from a dye with the analyte concentration of the sample. An optical light source and/or detector may be housed with the aqueous material in a housing or external to the housing of the aqueous material.

    摘要翻译： 本发明提供透皮光学分析系统，测试传感器，方法和用于确定流体样品中至少一种分析物的存在和/或浓度的试剂盒。 该系统包括透皮测试传感器，其包括含有至少一种分析物选择性试剂和至少一种光学活性部分的水性材料。 光学系统优选使用荧光光谱法将染料的荧光发射或吸附与样品的分析物浓度相关联。 可将光学光源和/或检测器与含水材料一起容纳在壳体中或水性材料壳体的外部。