利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.035 秒)

    Analyte sensors and methods of using same
    21.
    发明授权
    Analyte sensors and methods of using same 有权

    公开(公告)号：US10859525B2

    公开(公告)日：2020-12-08

    申请号：US15964217

    申请日：2018-04-27

    申请人： Abbott Diabetes Care Inc.

    发明人： Benjamin J. Feldman ,  Zenghe Liu ,  Tianmei Ouyang ,  Suyue Qian

    IPC分类号： G01N27/327 ,  C12Q1/00

    摘要： Provided are sensors for determining the concentration of an analyte in a sample fluid. In certain embodiments, the sensors include conductive particles and exhibit improved uniformity of distribution of one or more sensing chemistry components, increased effective working electrode surface area, and/or reduced entry of interfering components into a sample chamber of the sensor. Methods of using and manufacturing the sensors are also provided.

    Systems and Methods for Improved In Vivo Analyte Sensor Function
    22.
    发明申请
    Systems and Methods for Improved In Vivo Analyte Sensor Function 审中-公开

    公开(公告)号：US20200205706A1

    公开(公告)日：2020-07-02

    申请号：US16815791

    申请日：2020-03-11

    申请人： Abbott Diabetes Care Inc.

    发明人： Benjamin J. Feldman ,  Zenghe Liu

    IPC分类号： A61B5/145 ,  A61B5/1486

    摘要： An analyte sensor comprising: an insertion tip configured for insertion below a tissue of a user, the insertion tip comprising: a working electrode comprising a sensing layer disposed thereon and a membrane layer disposed at least partially over the sensing layer; a substrate; and a counter electrode. Wherein a polymer layer comprising at least an immunosuppressant is disposed on an exterior surface of the working electrode, the substrate, or the counter electrode, the polymer layer being separate from the sensing layer and the membrane layer.

    SELF-POWERED ANALYTE SENSOR
    23.
    发明申请
    SELF-POWERED ANALYTE SENSOR 审中-公开

    公开(公告)号：US20180296139A1

    公开(公告)日：2018-10-18

    申请号：US16015882

    申请日：2018-06-22

    申请人： ABBOTT DIABETES CARE INC.

    发明人： Benjamin J. Feldman ,  Zenghe Liu ,  Tianmei Ouyang

    IPC分类号： A61B5/1486 ,  G01N27/327 ,  C12Q1/00 ,  A61B5/00 ,  A61B5/145 ,  A61B90/98 ,  G01N27/403

    摘要： Generally, embodiments of the invention relate to self-powered analyte determining devices (e.g., electrochemical analyte monitoring systems) that include a working electrode, a counter electrode, and an optional resistance value, where the working electrode includes analyte sensing components and the self-powered analyte determining device spontaneously passes a current directly proportional to analyte concentration in the absence of an external power source. Also provided are systems and methods of using the, for example electrochemical, analyte sensors in analyte monitoring.

    Analyte sensors and methods of using same
    28.
    发明授权
    Analyte sensors and methods of using same 有权
    分析物传感器及其使用方法

    公开(公告)号：US09535027B2

    公开(公告)日：2017-01-03

    申请号：US13949996

    申请日：2013-07-24

    申请人： Abbott Diabetes Care Inc.

    发明人： Benjamin J. Feldman ,  Zenghe Liu ,  Tianmei Ouyang ,  Suyue Qian

    IPC分类号： G01N27/327

    CPC分类号： G01N27/3272 ,  C12Q1/004 ,  C12Q1/006 ,  G01N27/327

    摘要： Provided are sensors for determining the concentration of an analyte in a sample fluid. In certain embodiments, the sensors include conductive particles and exhibit improved uniformity of distribution of one or more sensing chemistry components, increased effective working electrode surface area, and/or reduced entry of interfering components into a sample chamber of the sensor. Methods of using and manufacturing the sensors are also provided.

    摘要翻译： 提供了用于确定样品流体中分析物的浓度的传感器。 在某些实施例中，传感器包括导电颗粒并且表现出改进的一个或多个感测化学组分分布均匀性，增加的有效工作电极表面积，和/或减少干扰组分进入传感器的样品室。 还提供了使用和制造传感器的方法。