公开(公告)号：US20180326150A1

公开(公告)日：2018-11-15

申请号：US16029476

申请日：2018-07-06

Applicant: DexCom, Inc.

Inventor： Anna Leigh Davis ,  Scott M. Belliveau ,  Naresh C. Bhavaraju ,  Leif N. Bowman ,  Rita M. Castillo ,  Alexandra Elena Constantin ,  Rian Draeger ,  Laura J. Dunn ,  Gary Brian Gable ,  Arturo Garcia ,  Thomas Hall ,  Hari Hampapuram ,  Christopher Robert Hannemann ,  Anna Claire Harley-Trochimczyk ,  Nathaniel David Heintzman ,  Andrea J. Jackson ,  Lauren Hruby Jepson ,  Apurv Ullas Kamath ,  Katherine Yerre Koehler ,  Aditya Sagar Mandapaka ,  Samuel Jere Marsh ,  Gary A. Morris ,  Subrai Girish Pai ,  Andrew Attila Pal ,  Nicholas Polytaridis ,  Philip Thomas Pupa ,  Eli Reihman ,  Ashley Anne Rindfleisch ,  Sofie Wells Schunk ,  Peter C. Simpson ,  Daniel Smith ,  Stephen J. Vanslyke ,  Matthew T. Vogel ,  Tomas C. Walker ,  Benjamin Elrod West ,  Atiim Joseph Wiley

IPC: A61M5/172 ,  A61B5/00 ,  G16H50/20 ,  G16H40/63 ,  G06N5/04 ,  G06F19/00 ,  G16H20/17 ,  A61B5/145 ,  H04M1/725 ,  A61B5/16 ,  G06N99/00 ,  A61B5/11 ,  A61B5/024 ,  G08B21/04

CPC classification number: A61M5/1723 ,  A61B5/0022 ,  A61B5/024 ,  A61B5/1112 ,  A61B5/14517 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/165 ,  A61B5/4866 ,  A61B5/742 ,  A61B5/746 ,  A61M2205/18 ,  A61M2205/3584 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/8206 ,  A61M2230/201 ,  G06F19/00 ,  G06F19/3418 ,  G06F19/3468 ,  G06N5/043 ,  G06N20/00 ,  G08B21/0453 ,  G16H20/17 ,  G16H40/63 ,  G16H40/67 ,  G16H50/20 ,  H04M1/7253 ,  Y02A90/26

Abstract: Systems and methods are disclosed that provide smart alerts to users, e.g., alerts to users about diabetic states that are only provided when it makes sense to do so, e.g., when the system can predict or estimate that the user is not already cognitively aware of their current condition, e.g., particularly where the current condition is a diabetic state warranting attention. In this way, the alert or alarm is personalized and made particularly effective for that user. Such systems and methods still alert the user when action is necessary, e.g., a bolus or temporary basal rate change, or provide a response to a missed bolus or a need for correction, but do not alert when action is unnecessary, e.g., if the user is already estimated or predicted to be cognitively aware of the diabetic state warranting attention, or if corrective action was already taken.

公开(公告)号：US20180317819A1

公开(公告)日：2018-11-08

申请号：US16027103

申请日：2018-07-03

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  Robert J. Boock ,  Matthew D. Wightlin ,  Mark C. Shults

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

CPC classification number: A61B5/1473 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/14865 ,  A61B5/6848 ,  A61B2562/028

Abstract: Systems and methods of use involving sensors having a particle-containing domain are provided for continuous analyte measurement in a host. In some embodiments, a continuous analyte measurement system is configured to be wholly, transcutaneously, intravascularly or extracorporeally implanted.

公开(公告)号：US10052050B2

公开(公告)日：2018-08-21

申请号：US14569512

申请日：2014-12-12

Applicant: DexCom, Inc.

Inventor： Jose Hector Hernandez-Rosas ,  Mark Dervaes ,  Peter C. Simpson ,  Apurv Ullas Kamath ,  Tom Miller ,  Shawn Larvenz ,  Stephen J. Vanslyke

IPC: A61B5/00 ,  A61B5/145 ,  H04W52/02

CPC classification number: A61B5/14532 ,  A61B5/0004 ,  A61B5/002 ,  A61B5/0022 ,  A61B5/14546 ,  A61B5/6802 ,  A61B5/7282 ,  A61B5/742 ,  A61B5/7475 ,  A61B2560/0204 ,  A61B2560/0209 ,  A61B2560/0214 ,  H04W52/0277 ,  Y02D70/1222 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/26

Abstract: Systems and methods for analyte monitoring, particularly systems and methods for monitoring and managing life of a battery in an analyte sensor system worn by a user, are provided.

公开(公告)号：US20180211551A1

公开(公告)日：2018-07-26

申请号：US15926842

申请日：2018-03-20

Applicant: DexCom, Inc.

Inventor： Phil Mayou ,  Naresh C. Bhavaraju ,  Leif N. Bowman ,  Alexandra Lynn Carlton ,  Laura J. Dunn ,  Katherine Yerre Koehler ,  Aarthi Mahalingam ,  Eli Reihman ,  Peter C. Simpson

IPC: G09B5/02 ,  G16H40/63 ,  A61B5/145 ,  A61B5/01 ,  A61B5/11 ,  H04L29/08 ,  A61B5/16 ,  A61B5/00 ,  G09B19/00 ,  A61B5/1455 ,  G16H15/00

CPC classification number: G09B5/02 ,  A61B5/01 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/14532 ,  A61B5/14552 ,  A61B5/165 ,  A61B5/7275 ,  A61B5/7282 ,  A61B5/742 ,  A61B5/746 ,  G06F19/3418 ,  G09B19/00 ,  G16H15/00 ,  G16H40/63 ,  G16H40/67 ,  H04L67/12

Abstract: Systems and methods that continuously adapt aspects of a continuous monitoring device based on collected information to provide an individually tailored configuration are described. The adaptations may include adapting the user interface, the alerting, the motivational messages, the training, and the like. Such adaptation can allow a patient to more readily identify and understand the information provided by/via the device.

公开(公告)号：US20180199873A1

公开(公告)日：2018-07-19

申请号：US15874503

申请日：2018-01-18

Applicant: DexCom, Inc.

Inventor： Shanger Wang ,  Devon M. Headen ,  Sebastian Bohm ,  Jonathan Hughes ,  Ted Tang Lee ,  Peter C. Simpson ,  Jiong Zou

IPC: A61B5/1486 ,  G01N27/327 ,  A61B5/00 ,  C12Q1/00 ,  C12Q1/54

CPC classification number: A61B5/14865 ,  A61B5/0022 ,  A61B5/14532 ,  A61B5/14546 ,  A61B2562/125 ,  A61B2562/164 ,  C12Q1/002 ,  C12Q1/006 ,  C12Q1/54 ,  G01N27/3271

Abstract: Flexible analyte sensors are provided. Flexible analyte sensors may be flexible continuous analyte sensors that facilitate continuous monitoring of an analyte such as blood glucose. The flexible analyte sensor may have a relatively flexible conductive or non-conductive core, may be formed from a plurality of substantially planar layers, or may be configured to transform from a freestanding sensor ex vivo to a non-freestanding sensor in vivo.

公开(公告)号：US09940846B2

公开(公告)日：2018-04-10

申请号：US14526236

申请日：2014-10-28

Applicant: DexCom, Inc.

Inventor： Phil Mayou ,  Naresh C. Bhavaraju ,  Leif N. Bowman ,  Alexandra Lynn Carlton ,  Laura J. Dunn ,  Katherine Yerre Koehler ,  Aarthi Mahalingam ,  Eli Reihman ,  Peter C. Simpson

IPC: A61B5/1455 ,  G09B5/02 ,  G09B19/00 ,  A61B5/01 ,  A61B5/00 ,  A61B5/11 ,  A61B5/145 ,  A61B5/16 ,  H04L29/08 ,  G06F19/00

CPC classification number: G09B5/02 ,  A61B5/01 ,  A61B5/1112 ,  A61B5/1118 ,  A61B5/14532 ,  A61B5/14552 ,  A61B5/165 ,  A61B5/7275 ,  A61B5/7282 ,  A61B5/742 ,  A61B5/746 ,  G06F19/00 ,  G06F19/3418 ,  G09B19/00 ,  G16H15/00 ,  G16H40/63 ,  G16H40/67 ,  H04L67/12

Abstract: Systems and methods that continuously adapt aspects of a continuous monitoring device based on collected information to provide an individually tailored configuration are described. The adaptations may include adapting the user interface, the alerting, the motivational messages, the training, and the like. Such adaptation can allow a patient to more readily identify and understand the information provided by/via the device.

公开(公告)号：US20180055361A1

公开(公告)日：2018-03-01

申请号：US15798097

申请日：2017-10-30

Applicant: DexCom, Inc.

Inventor： Mark C. Brister ,  Paul V. Neale ,  Peter C. Simpson ,  James H. Brauker ,  James Patrick Thrower ,  Mark Shults ,  Rathbun K. Rhodes ,  Paul V. Goode, JR. ,  Arnold L. Holmquist

IPC: A61B5/00 ,  A61B5/1473 ,  A61B5/145 ,  A61B5/07

CPC classification number: A61B5/0015 ,  A61B5/0031 ,  A61B5/076 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1473 ,  A61B2560/04 ,  A61B2560/0462 ,  A61B2562/247 ,  H04B1/03

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：US20180042558A1

公开(公告)日：2018-02-15

申请号：US15674442

申请日：2017-08-10

Applicant: DexCom, Inc.

Inventor： Esteban Cabrera, JR. ,  Lauren Danielle Armenta ,  Scott M. Belliveau ,  Jennifer Blackwell ,  Leif N. Bowman ,  Rian Draeger ,  Arturo Garcia ,  Timothy Joseph Goldsmith ,  John Michael Gray ,  Andrea Jean Jackson ,  Apurv Ullas Kamath ,  Katherine Yerre Koehler ,  Paul Kramer ,  Aditya Sagar Mandapaka ,  Michael Robert Mensinger ,  Sumitaka Mikami ,  Gary A. Morris ,  Hemant Mahendra Nirmal ,  Paul Noble-Campbell ,  Philip Thomas Pupa ,  Eli Reihman ,  Peter C. Simpson ,  Brian Christopher Smith ,  Atiim Joseph Wiley

IPC: A61B5/00 ,  G06F17/18 ,  G06F19/00 ,  G06F3/0488 ,  A61B5/145

CPC classification number: A61B5/7275 ,  A61B5/0022 ,  A61B5/14532 ,  A61B5/743 ,  A61B5/746 ,  G06F1/163 ,  G06F3/0484 ,  G06F3/04847 ,  G06F3/0488 ,  G06F16/00 ,  G06F17/18 ,  G06F19/326 ,  G16H15/00 ,  G16H40/63 ,  G16H40/67 ,  G16H50/20 ,  G16H50/30 ,  G16H70/40

Abstract: Disclosed are systems and methods for generating graphical displays of analyte data and/or health information. In some implementations, the graphical displays are generating based on a self-referential dataset that are modifiable based on identified portions of the data. The modified graphical displays can indicate features in the analyte data of a host.

公开(公告)号：US20180042530A1

公开(公告)日：2018-02-15

申请号：US15726272

申请日：2017-10-05

Applicant: DexCom, Inc.

Inventor： Sebastian Böhm ,  Daiting Rong ,  Peter C. Simpson

IPC: A61B5/1495 ,  G01N27/327 ,  A61B5/145 ,  A61B5/1486 ,  A61B5/1473 ,  G01D18/00 ,  G01N27/02 ,  G01N33/49 ,  A61B5/00

CPC classification number: A61B5/1495 ,  A61B5/14503 ,  A61B5/1451 ,  A61B5/14517 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/7257 ,  A61B5/7267 ,  A61B2560/0276 ,  G01D18/00 ,  G01N27/026 ,  G01N27/3274 ,  G01N33/49 ,  H05K999/00 ,  H05K999/99

Abstract: Systems and methods for processing sensor data and self-calibration are provided. In some embodiments, systems and methods are provided which are capable of calibrating a continuous analyte sensor based on an initial sensitivity, and then continuously performing self-calibration without using, or with reduced use of, reference measurements. In certain embodiments, a sensitivity of the analyte sensor is determined by applying an estimative algorithm that is a function of certain parameters. Also described herein are systems and methods for determining a property of an analyte sensor using a stimulus signal. The sensor property can be used to compensate sensor data for sensitivity drift, or determine another property associated with the sensor, such as temperature, sensor membrane damage, moisture ingress in sensor electronics, and scaling factors.

公开(公告)号：US20180008176A1

公开(公告)日：2018-01-11

申请号：US15711225

申请日：2017-09-21

Applicant: DexCom, Inc.

Inventor： Peter C. Simpson ,  James H. Brauker

IPC: A61B5/145 ,  A61B5/1486 ,  C12Q1/00 ,  A61B5/00

CPC classification number: A61B5/14532 ,  A61B5/0031 ,  A61B5/1486 ,  A61B5/14865 ,  B33Y80/00 ,  C12Q1/001 ,  C12Q1/006

Abstract: Disclosed herein is an analyte sensing biointerface that comprises a sensing electrode incorporated within a non-conductive matrix comprising a plurality of passageways extending through the matrix to the sensing electrode. Also disclosed herein are methods of manufacturing a sensing biointerface and methods of detecting an analyte within tissue of a host using an analyte sensing biointerface.