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    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA FOR SENSOR CALIBRATION
    25.
    发明申请
    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA FOR SENSOR CALIBRATION 审中-公开

    公开(公告)号：US20200155050A1

    公开(公告)日：2020-05-21

    申请号：US16742824

    申请日：2020-01-14

    Applicant: DexCom, Inc.

    Inventor： Jack Pryor ,  Apurv Ullas Kamath ,  Paul V. Goode, JR. ,  James H. Brauker

    IPC: A61B5/145 ,  A61B5/1495 ,  A61B5/1486 ,  A61B5/00 ,  A61B5/1473

    Abstract: Systems and methods for processing sensor analyte data are disclosed, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. The sensor can be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. Reference data resulting from benchtop testing an analyte sensor prior to its insertion can be used to provide initial calibration of the sensor data. Reference data from a short term continuous analyte sensor implanted in a user can be used to initially calibrate or update sensor data from a long term continuous analyte sensor.

    SIGNAL PROCESSING FOR CONTINUOUS ANALYTE SENSOR
    26.
    发明申请
    SIGNAL PROCESSING FOR CONTINUOUS ANALYTE SENSOR 审中-公开

    公开(公告)号：US20190380629A1

    公开(公告)日：2019-12-19

    申请号：US16554419

    申请日：2019-08-28

    Applicant: DexCom, Inc.

    Inventor： James H. Brauker ,  Victoria E. Carr-Brendel ,  Paul V. Goode, JR. ,  Apurv Ullas Kamath ,  James Patrick Thrower ,  Ben Xavier

    IPC: A61B5/145 ,  A61M5/172 ,  A61B5/1486 ,  A61B5/00 ,  A61B5/1495 ,  A61B5/1468

    Abstract: Systems and methods for dynamically and intelligently estimating analyte data from a continuous analyte sensor, including receiving a data stream, selecting one of a plurality of algorithms, and employing the selected algorithm to estimate analyte values. Additional data processing includes evaluating the selected estimative algorithms, analyzing a variation of the estimated analyte values based on statistical, clinical, or physiological parameters, comparing the estimated analyte values with corresponding measure analyte values, and providing output to a user. Estimation can be used to compensate for time lag, match sensor data with corresponding reference data, warn of upcoming clinical risk, replace erroneous sensor data signals, and provide more timely analyte information encourage proactive behavior and preempt clinical risk.

    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA FOR SENSOR CALIBRATION
    27.
    发明申请
    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA FOR SENSOR CALIBRATION 审中-公开

    公开(公告)号：US20190350504A1

    公开(公告)日：2019-11-21

    申请号：US16528379

    申请日：2019-07-31

    Applicant: DexCom, Inc.

    Inventor： Jack Pryor ,  Apurv Ullas Kamath ,  Paul V. Goode, JR. ,  James H. Brauker

    IPC: A61B5/145 ,  A61B5/00 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/1473

    Abstract: Systems and methods for processing sensor analyte data are disclosed, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. The sensor can be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. Reference data resulting from benchtop testing an analyte sensor prior to its insertion can be used to provide initial calibration of the sensor data. Reference data from a short term continuous analyte sensor implanted in a user can be used to initially calibrate or update sensor data from a long term continuous analyte sensor.

    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA FOR SENSOR CALIBRATION
    28.
    发明申请
    SYSTEM AND METHODS FOR PROCESSING ANALYTE SENSOR DATA FOR SENSOR CALIBRATION 审中-公开

    公开(公告)号：US20190320956A1

    公开(公告)日：2019-10-24

    申请号：US16504145

    申请日：2019-07-05

    Applicant: DexCom, Inc.

    Inventor： Jack Pryor ,  Apurv Ullas Kamath ,  Paul V. Goode, JR. ,  James H. Brauker

    IPC: A61B5/145 ,  A61B5/00 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/1473

    Abstract: Systems and methods for processing sensor analyte data are disclosed, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. The sensor can be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. Reference data resulting from benchtop testing an analyte sensor prior to its insertion can be used to provide initial calibration of the sensor data. Reference data from a short term continuous analyte sensor implanted in a user can be used to initially calibrate or update sensor data from a long term continuous analyte sensor.

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