公开(公告)号：US20130237786A1

公开(公告)日：2013-09-12

申请号：US13868766

申请日：2013-04-23

Applicant: DEXCOM, INC.

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

IPC: A61B5/1495

CPC classification number: A61B5/1495 ,  A61B5/14532 ,  A61B5/14542 ,  A61B5/14865 ,  A61B2560/0223

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.

公开(公告)号：US20250161566A1

公开(公告)日：2025-05-22

申请号：US19027365

申请日：2025-01-17

Applicant: DexCom, Inc.

Inventor： John Michael Dobbles ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  James H. Brauker

IPC: A61M5/172 ,  A61B5/00 ,  A61B5/145 ,  A61M5/00 ,  A61M5/142 ,  A61M5/178 ,  A61M5/20 ,  A61M5/30 ,  A61M11/00 ,  A61M15/00 ,  A61M35/00 ,  G16H20/17 ,  G16H40/63

Abstract: Systems and methods for integrating a continuous glucose sensor 12, including a receiver 14, a medicament delivery device 16, a controller module, and optionally a single point glucose monitor 18 are provided. Integration may be manual, semi-automated and/or fully automated.

公开(公告)号：US20250032715A1

公开(公告)日：2025-01-30

申请号：US18915974

申请日：2024-10-15

Applicant: DexCom, Inc.

Inventor： John Michael Dobbles ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  James H. Brauker

IPC: A61M5/172 ,  A61B5/00 ,  A61B5/145 ,  A61M5/00 ,  A61M5/142 ,  A61M5/178 ,  A61M5/20 ,  A61M5/30 ,  A61M11/00 ,  A61M15/00 ,  A61M35/00 ,  G16H20/17 ,  G16H40/63

Abstract: Systems and methods for integrating a continuous glucose sensor 12, including a receiver 14, a medicament delivery device 16, a controller module, and optionally a single point glucose monitor 18 are provided. Integration may be manual, semi-automated and/or fully automated.

公开(公告)号：US20250032714A1

公开(公告)日：2025-01-30

申请号：US18915878

申请日：2024-10-15

Applicant: DexCom, Inc.

Inventor： John Michael Dobbles ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  James H. Brauker

IPC: A61M5/172 ,  A61B5/00 ,  A61B5/145 ,  A61M5/00 ,  A61M5/142 ,  A61M5/178 ,  A61M5/20 ,  A61M5/30 ,  A61M11/00 ,  A61M15/00 ,  A61M35/00 ,  G16H20/17 ,  G16H40/63

Abstract: Systems and methods for integrating a continuous glucose sensor 12, including a receiver 14, a medicament delivery device 16, a controller module, and optionally a single point glucose monitor 18 are provided. Integration may be manual, semi-automated and/or fully automated.

公开(公告)号：US20240399060A1

公开(公告)日：2024-12-05

申请号：US18806797

申请日：2024-08-16

Applicant: DexCom, Inc.

Inventor： John Michael Dobbles ,  Apurv Ullas Kamath ,  Aarthi Mahalingam ,  James H. Brauker

IPC: A61M5/172 ,  A61B5/00 ,  A61B5/145 ,  A61M5/00 ,  A61M5/142 ,  A61M5/178 ,  A61M5/20 ,  A61M5/30 ,  A61M11/00 ,  A61M15/00 ,  A61M35/00 ,  G16H20/17 ,  G16H40/63

Abstract: Systems and methods for integrating a continuous glucose sensor 12, including a receiver 14, a medicament delivery device 16, a controller module, and optionally a single point glucose monitor 18 are provided. Integration may be manual, semi-automated and/or fully automated.

公开(公告)号：US12144611B2

公开(公告)日：2024-11-19

申请号：US14862079

申请日：2015-09-22

Applicant: DexCom, Inc.

Inventor： Naresh C. Bhavaraju ,  Michael A. Bloom ,  Leif N. Bowman ,  Alexandra Lynn Carlton ,  Katherine Yerre Koehler ,  Hari Hampapuram ,  Jonathan Hughes ,  Lauren Hruby Jepson ,  Apurv Ullas Kamath ,  Anna Leigh Davis ,  Peter C. Simpson ,  Stephen J. Vanslyke

IPC: A61B5/145 ,  A61B5/00 ,  A61B5/1455 ,  A61B5/1486 ,  A61B5/1495 ,  A61M5/172 ,  G16H40/40 ,  G16H40/63

Abstract: Systems and methods described provide dynamic and intelligent ways to change the required level of user interaction during use of a monitoring device. The systems and methods generally relate to real time switching between a first or initial mode of user interaction and a second or new mode of user interaction. In some cases, the switching will be automatic and transparent to the user, and in other cases user notification may occur. The mode switching generally affects the user's interaction with the device, and not just internal processing. The mode switching may relate to calibration modes, data transmission modes, control modes, or the like.

公开(公告)号：US20240350041A1

公开(公告)日：2024-10-24

申请号：US18760764

申请日：2024-07-01

Applicant: Dexcom, Inc.

Inventor： Mark Edward Selander ,  Alexander Michael Diener ,  Ryan Richard Ruehl ,  Kazanna Calais Hames ,  Mark Douglas Kempkey ,  Chad Michael Patterson ,  Apurv Ullas Kamath ,  Matthew Lawrence Johnson ,  Jason M. Halac ,  David A. Price ,  Peter C. Simpson ,  Devon M. Headen ,  Samuel Isaac Epstein

IPC: A61B5/145 ,  A61B5/00 ,  A61B5/11 ,  A61B5/16 ,  G16H20/60

CPC classification number: A61B5/14546 ,  A61B5/1118 ,  A61B5/14532 ,  A61B5/165 ,  A61B5/7246 ,  A61B5/7275 ,  A61B5/7475 ,  G16H20/60

Abstract: Techniques for data analysis and user guidance are provided. One or more current measurements of one or more current analyte levels for the user are received from a sensor. A pattern is generated based on the one or more current measurements and the one or more past measurements. A first alignment with a first user target is then determined based on the pattern, where the first user target relates to one or more of a mental state or physical state of the user. A first result is output to the user, based on the determined first alignment.

公开(公告)号：US12115357B2

公开(公告)日：2024-10-15

申请号：US17696198

申请日：2022-03-16

Applicant: DexCom, Inc.

Inventor： James H. Brauker ,  Mark A. Tapsak ,  Sean T. Saint ,  Apurv Ullas Kamath ,  Paul V. Neale ,  Peter C. Simpson ,  Michael Robert Mensinger ,  Dubravka Markovic

IPC: A61M5/315 ,  A61B5/00 ,  A61B5/145 ,  A61B5/1486 ,  A61M5/172 ,  A61M11/00 ,  A61M15/00 ,  G16H10/40 ,  G16H20/17 ,  G16H40/63

CPC classification number: A61M5/31525 ,  A61B5/0002 ,  A61B5/14532 ,  A61B5/14865 ,  A61B5/4839 ,  A61M5/1723 ,  A61M11/00 ,  A61M15/0001 ,  G16H10/40 ,  G16H20/17 ,  G16H40/63 ,  A61B5/1486 ,  A61B2560/0443 ,  A61M2005/1726 ,  A61M2205/18 ,  A61M2205/3303 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2230/201

Abstract: Systems and methods for integrating a continuous glucose sensor, including a receiver, a medicament delivery device, and optionally a single point glucose monitor are provided. Manual integrations provide for a physical association between the devices wherein a user (for example, patient or doctor) manually selects the amount, type, and/or time of delivery. Semi-automated integration of the devices includes integrations wherein an operable connection between the integrated components aids the user (for example, patient or doctor) in selecting, inputting, calculating, or validating the amount, type, or time of medicament delivery of glucose values, for example, by transmitting data to another component and thereby reducing the amount of user input required. Automated integration between the devices includes integrations wherein an operable connection between the integrated components provides for full control of the system without required user interaction.

公开(公告)号：US20240282426A1

公开(公告)日：2024-08-22

申请号：US18642267

申请日：2024-04-22

Applicant: Dexcom, Inc.

Inventor： Anna Leigh Davis ,  Hari Hampapuram ,  Apurv Ullas Kamath ,  Eli Reihman ,  Leif N. Bowman ,  Arturo Garcia ,  Katherine Yerre Koehler ,  Naresh C. Bhavaraju ,  Rian Draeger ,  Paul Kramer ,  Paul Noble-Campbell

IPC: G16H20/30 ,  A61B5/00 ,  A61B5/01 ,  A61B5/11 ,  A61B5/145 ,  A61B5/16 ,  A61M5/172 ,  A61M5/50 ,  G06F3/04817 ,  G06F3/04847 ,  G16H20/60 ,  G16H40/63

CPC classification number: G16H20/30 ,  A61B5/01 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/14532 ,  A61B5/165 ,  A61B5/168 ,  A61B5/4306 ,  A61B5/4839 ,  A61B5/4866 ,  A61B5/6898 ,  A61B5/7239 ,  A61B5/7275 ,  A61B5/7282 ,  A61B5/7405 ,  A61B5/742 ,  A61B5/743 ,  A61B5/7435 ,  A61B5/746 ,  A61B5/7475 ,  A61M5/1723 ,  A61M5/5086 ,  G06F3/04817 ,  G06F3/04847 ,  G16H20/60 ,  G16H40/63 ,  A61B2505/07 ,  A61B2560/0295 ,  A61B2560/0475 ,  A61M2005/1726

Abstract: Systems and methods are disclosed that employ several or numerous factors in the determination of a glycemic urgency index (GUI), which may be based on a measured blood glucose level as well as other factors. The other factors may include time derivatives of the glucose level and/or other factors, e.g., user-entered data, data measured by other sensors or received from a network source, or historical data. The GUI is then presented to the user in an interesting way, e.g., via a background color or other inconspicuous notifier, e.g., on a mobile device such as a smart phone. The GUI may also be employed in the triggering of actionable alerts and alarms on an electronic device for the user. The GUI, or another index calculated from combinations of the variables and parameters described, may further be employed to drive a medicament delivery device such as a pump.

公开(公告)号：US12053283B2

公开(公告)日：2024-08-06

申请号：US17207461

申请日：2021-03-19

Applicant: DexCom, Inc.

Inventor： Michael J. Estes ,  Stephen J. Vanslyke ,  Apurv Ullas Kamath ,  Thomas A. Peyser ,  Lucas Bohnett ,  Aarthi Mahalingam ,  Arturo Garcia ,  Peter C. Simpson ,  Anna Leigh Davis ,  Sebastian Böhm

IPC: A61B5/00 ,  A61B5/145 ,  A61B5/1495 ,  G01D3/02 ,  G16H20/17 ,  G16H40/67

CPC classification number: A61B5/1495 ,  A61B5/14532 ,  A61B5/7203 ,  G01D3/022 ,  A61B5/0031 ,  A61B5/14503 ,  A61B2560/0223 ,  A61B2562/02 ,  G16H20/17 ,  G16H40/67

Abstract: Systems and methods for applying time-dependent algorithmic compensation functions to data output from a continuous analyte sensor. Some embodiments determine a time since sensor implantation and/or whether a newly initialized sensor has been used previously.