公开(公告)号：US20190320901A1

公开(公告)日：2019-10-24

申请号：US16503017

申请日：2019-07-03

Applicant: DexCom, Inc.

Inventor： Mark C. Brister ,  Jack Pryor ,  John Nolting ,  Jacob S. Leach ,  Luis Pestana ,  Nelson Quintana ,  Vance Swanson ,  Paul V. Goode, Jr. ,  James Patrick Thrower

IPC: A61B5/00 ,  A61B5/145 ,  A61B5/1486 ,  A61B5/1473 ,  G16Z99/00 ,  A61B5/15

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：US12016648B2

公开(公告)日：2024-06-25

申请号：US16802399

申请日：2020-02-26

Applicant: DexCom, Inc.

Inventor： Mark C. Brister ,  Jack Pryor ,  John Nolting ,  Jacob S. Leach ,  Luis Pestana ,  Nelson Quintana ,  Vance Swanson ,  Paul V. Goode, Jr. ,  James Patrick Thrower

IPC: A61B5/00 ,  A61B5/145 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/15 ,  G16Z99/00

CPC classification number: A61B5/0022 ,  A61B5/1411 ,  A61B5/14507 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/14865 ,  A61B5/150534 ,  A61B5/6832 ,  A61B5/6833 ,  A61B5/6848 ,  A61B5/6849 ,  A61B5/742 ,  G16Z99/00 ,  A61B5/0002 ,  A61B5/150022 ,  A61B2560/0214 ,  A61B2560/0223 ,  A61B2562/08 ,  Y02A90/10

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：US20210251532A1

公开(公告)日：2021-08-19

申请号：US17246481

申请日：2021-04-30

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：US11045120B2

公开(公告)日：2021-06-29

申请号：US17161102

申请日：2021-01-28

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  James H. Brauker ,  Mark C. Brister ,  Paul V. Goode, Jr. ,  Victor Ha ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  Steve Masterson ,  Melissa A. Nicholas ,  John Nolting ,  James R. Petisce ,  Jack Pryor ,  Sean Saint ,  Vance Swanson ,  Matthew D. Wightlin ,  Kum Ming Woo

IPC: A61B5/1468 ,  A61B5/1486 ,  A61B5/1473 ,  A61B5/1495 ,  A61B5/145 ,  A61B5/05 ,  A61B5/00 ,  A61B17/34 ,  A61B5/15 ,  A61M5/158 ,  A61M5/172 ,  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：US11026605B1

公开(公告)日：2021-06-08

申请号：US17161421

申请日：2021-01-28

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  James H. Brauker ,  Mark C. Brister ,  Paul V. Goode, Jr. ,  Victor Ha ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  Steve Masterson ,  Melissa A. Nicholas ,  John Nolting ,  James R. Petisce ,  Jack Pryor ,  Sean Saint ,  Vance Swanson ,  Matthew D. Wightlin ,  Kum Ming Woo

IPC: A61B5/1468 ,  A61B5/1486 ,  A61B5/1473 ,  A61B5/1495 ,  A61B5/145 ,  A61B5/00 ,  A61B5/05 ,  A61B5/15 ,  A61B17/34 ,  A61M5/142 ,  A61M5/172 ,  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：US11000213B2

公开(公告)日：2021-05-11

申请号：US17076716

申请日：2020-10-21

Applicant: DexCom, Inc.

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

IPC: A61B5/1468 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/1473 ,  A61B5/145 ,  A61B5/05 ,  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：US10980452B2

公开(公告)日：2021-04-20

申请号：US17088396

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 ,  Steve Masterson ,  Aarthi Mahalingam ,  John Nolting ,  James R. Petisce ,  Jack Pryor ,  Sean Saint ,  Vance Swanson ,  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：US10918318B2

公开(公告)日：2021-02-16

申请号：US16742807

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

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：US20200367794A1

公开(公告)日：2020-11-26

申请号：US16924101

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：US10786185B2

公开(公告)日：2020-09-29

申请号：US15863287

申请日：2018-01-05

Applicant: DexCom, Inc.

Inventor： Paul V. Goode, Jr. ,  James H. Brauker ,  Apurv Ullas Kamath ,  James Patrick Thrower

IPC: A61B5/05 ,  A61B5/145 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/00 ,  G16H40/40

Abstract: Systems and methods for processing sensor analyte data, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. During initial calibration, the analyte sensor data is evaluated over a period of time to determine stability of the sensor. The sensor may be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. The calibration may be updated after evaluating the calibration set for best calibration based on inclusion criteria with newly received reference analyte data. Fail-safe mechanisms are provided based on clinical acceptability of reference and analyte data and quality of sensor calibration. Algorithms provide for optimized prospective and retrospective analysis of estimated blood analyte data from an analyte sensor.