公开(公告)号：US10993642B2

公开(公告)日：2021-05-04

申请号：US17088446

申请日：2020-11-03

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  James H. Brauker ,  Mark C. Brister ,  Paul V. Goode, Jr. ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  Jack Pryor ,  Matthew D. Wightlin

IPC: A61B5/1468 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/1473 ,  A61B5/145 ,  A61B5/05 ,  A61B5/00 ,  A61B5/15 ,  A61B17/34 ,  A61M5/172 ,  A61M5/158 ,  A61M5/142

Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

公开(公告)号：US10925524B2

公开(公告)日：2021-02-23

申请号：US16742793

申请日：2020-01-14

Applicant: DexCom, Inc.

Inventor： Jack Pryor ,  Apurv Ullas Kamath ,  Paul V. Goode, Jr. ,  James H. Brauker ,  Aarthi Mahalingam

IPC: A61B5/1473 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/1468 ,  A61B5/145 ,  A61B5/00

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.

公开(公告)号：US10908114B2

公开(公告)日：2021-02-02

申请号：US14567293

申请日：2014-12-11

Applicant: DexCom, Inc.

Inventor： Michael J. Estes ,  Jennifer Blackwell ,  Sebastian Bohm ,  Robert J. Boock ,  Jack Pryor ,  Peter C. Simpson ,  Matthew D. Wightlin

IPC: A61B5/145 ,  G01N27/403 ,  A61B5/1486 ,  A61B5/1495

Abstract: Systems and methods for compensating for effects of temperature on implantable sensors are provided. In some embodiments, systems and methods are provided for measuring a temperature to determine a change in temperature in a sensor environment. In certain embodiments, a temperature compensation factor is determined based on a change in temperature of the sensor environment. The temperature compensation factor can be used in processing raw data of an analyte signal to report a more accurate analyte concentration.

公开(公告)号：US10856787B2

公开(公告)日：2020-12-08

申请号：US16528372

申请日：2019-07-31

Applicant: DexCom, Inc.

Inventor： Jack Pryor ,  Apurv Ullas Kamath ,  Paul V. Goode, Jr. ,  James H. Brauker ,  Aarthi Mahalingam

IPC: A61B5/1473 ,  A61B5/1486 ,  A61B5/1468 ,  A61B5/1495 ,  A61B5/145 ,  A61B5/00

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.

公开(公告)号：US20200337617A1

公开(公告)日：2020-10-29

申请号：US16924107

申请日：2020-07-08

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  James H. Brauker ,  Mark C. Brister ,  Paul V. Goode, JR. ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  Jack Pryor ,  Matthew D. Wightlin

IPC: A61B5/145 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/00 ,  A61B5/1495 ,  A61B5/15 ,  A61B5/05 ,  A61B17/34

Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

公开(公告)号：US10813577B2

公开(公告)日：2020-10-27

申请号：US16790365

申请日：2020-02-13

Applicant: DexCom, Inc.

Inventor： Mark C. Brister ,  James R. Petisce ,  Kum Ming Woo ,  Victor Ha ,  Melissa A. Nicholas ,  Peter C. Simpson ,  Matthew D. Wightlin ,  Steve Masterson ,  John Nolting ,  Jack Pryor ,  Sean Saint ,  Vance Swanson

IPC: A61B5/1473 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/1468 ,  A61B5/145 ,  A61B17/34 ,  A61B5/00 ,  A61B5/05 ,  A61B5/15 ,  A61M5/172 ,  A61M5/142 ,  A61M5/158

Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

公开(公告)号：US10813576B2

公开(公告)日：2020-10-27

申请号：US16691382

申请日：2019-11-21

Applicant: DexCom, Inc.

Inventor： Mark C. Brister ,  Steve Masterson ,  John Nolting ,  James R. Petisce ,  Jack Pryor ,  Sean Saint ,  Peter C. Simpson ,  Vance Swanson ,  Matthew D. Wightlin

IPC: A61B5/1486 ,  A61B5/1473 ,  A61B5/1468 ,  A61B5/145 ,  A61B5/00 ,  A61B5/1495 ,  A61B5/15 ,  A61B5/05 ,  A61B17/34 ,  A61M5/172 ,  A61M5/158 ,  A61M5/142

Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

公开(公告)号：US10743801B2

公开(公告)日：2020-08-18

申请号：US16691252

申请日：2019-11-21

Applicant: DexCom, Inc.

Inventor： Apurv Ullas Kamath ,  James H. Brauker ,  Paul V. Goode, Jr. ,  Aarthi Mahalingam ,  Jack Pryor

IPC: A61B5/1495 ,  A61B5/1468 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/145 ,  A61B5/00

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.

公开(公告)号：US10709364B2

公开(公告)日：2020-07-14

申请号：US16690977

申请日：2019-11-21

Applicant: DexCom, Inc.

Inventor： Apurv Ullas Kamath ,  James H. Brauker ,  Paul V. Goode, Jr. ,  Aarthi Mahalingam ,  Jack Pryor

IPC: A61B5/1473 ,  A61B5/1486 ,  A61B5/1468 ,  A61B5/1495 ,  A61B5/145 ,  A61B5/00

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.

公开(公告)号：US10709362B2

公开(公告)日：2020-07-14

申请号：US16691358

申请日：2019-11-21

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  James H. Brauker ,  Mark C. Brister ,  Paul V. Goode, Jr. ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  Jack Pryor ,  Matthew D. Wightlin

IPC: A61B5/1473 ,  A61B5/1495 ,  A61B5/1486 ,  A61B5/1468 ,  A61B5/145 ,  A61B5/00 ,  A61B5/15 ,  A61B5/05 ,  A61B17/34 ,  A61M5/172 ,  A61M5/158 ,  A61M5/142

Abstract: The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.