Dexcom, Inc.

Zebediah L McDaniel

Peter C Simpson

Douglas William Burnette

Aditya Sagar Mandapaka

Arturo Garcia

Jason M Halac

Mark Dervaes

Vincent Peter Crabtree

Hari Hampapuram

Sebastian Bohm

Matthew D Wightlin

Apurv Ullas Kamath

Naresh Chandra Bhavaraju

Eli Reihman

Katherine Yerre Koehler

Eric Cohen

Daiting Rong

Anna Leigh Davis

Andrew Attila Pal

Jeff Jackson

Disha B Sheth

Leif N Bowman

Brian Christopher Smith

Shawn Larvenz

Stephen J Vanslyke

Jennifer Blackwell

Richard Chien Yang

Laura J Dunn

Nicholas Polytaridis

Thomas Hall

Scott M Belliveau

Lauren Hruby Jepson

Ted Tang Lee

Benjamin Elrod West

Jose Hector Hernandez-Rosas

Alexandra Elena Constantin

Stephen Alan Reichert

Rui Ma

Jonathan Hughes

Becky L Clark

Tom Miller

Jason Mitchell

Subrai Girish Pai

Jeffrey R Wedekind

Alexander Leroy Teeter

Todd Andrew Newhouse

Michael A Ploof

Nicholas Kalfas

Michael Levozier Moore

Rodolfo Garcia

Jaroslaw Piotrowiak

Thomas George O'Connell

David DeRenzy

Chris W Dring

Matthew Lawrence Johnson

Patrick Wile McBride

Sumitaka Mikami

James Stephen Amidei

Philip Mansiel Pellouchoud

Arlene G Doria

Liang Wang

David I-Chun Lee

Minda McDorman Grucela

Yonghuang Zeng

Pauline T Lieu

Katherine Yerre Grubstein

Darin Edward Chum Dew

Steven David King

Robert Patrick Van Tassel

David S Derenzy

Kho Braun

Mark S Dervaes

Abhishek Sharma

Dana Charles Cambra

Systems and methods are provided for detecting changes or fluctuations in an analyte concentration signal that are abnormal, e.g., exceed a predetermined threshold, current trend of analyte concentration measurements, etc. Signals indicative of an analyte concentration in a host may be received from an analyte sensor. The signals may be monitored, and a determination can be made as to whether there is a change in the signal. Upon detecting such a change, the change can be compensated for such that a representation of the signal indicates the analyte concentration. Optionally, the cause of the detected changes or fluctuations can also be determined and information regarding the detected changes or fluctuations can be recorded and analyzed for subsequent optimization of the systems and methods as well for transmitting alerts, notifications, etc. to a user to take corrective action.

Systems, devices and methods for analyte monitoring system

Various analyte sensor systems for controlling activation of analyte sensor electronics circuitry are provided. Related methods for controlling analyte sensor electronics circuitry are also provided. Various analyte sensor systems for monitoring an analyte in a host are also provided. Various circuits for controlling activation of an analyte sensor system are also provided. Analyte sensor systems utilizing a state machine having a plurality of states for collecting a plurality of digital counts and waking a controller responsive to a wake up signal are also provided. Related methods for such analyte sensor systems are also provided. Systems for controlling activation of analyte sensor electronics circuitry utilizing a magnetic sensor are further provided. One or more display device configured to display one or more analyte concentration values are also provided.

Systems and method for activating analyte sensor electronics

Disclosed are devices, systems and methods for power management in an electronics unit of a sensor device, e.g., such as in a continuous analyte sensor system. In some example embodiments, there is provided a method that includes monitoring, by a controller of a sensor electronics module, counts associated with signals received from a sensor device for a first period of time. The method also includes comparing a number of received counts with one or more benchmarked count thresholds, and determining whether to initiate an operational mode of the sensor electronics module based on the comparison. Related systems, methods, and articles of manufacture are also described.

Continuous analyte monitoring system power conservation

Systems and methods are provided that address the need to frequently calibrate analyte sensors, according to implementation. In more detail, systems and methods provide a preconnected analyte sensor system that physically combines an analyte sensor to measurement electronics during the manufacturing phase of the sensor and in some cases in subsequent life phases of the sensor, so as to allow an improved recognition of sensor environment over time to improve subsequent calibration of the sensor.

Automatic analyte sensor calibration and error detection

Systems and methods for activating analyte sensor electronics

Methods and apparatus are provided for communication among display devices and sensor electronics unit in an analyte monitoring system. The analyte monitoring system may include a sensor that is configured to perform measurements indicative of analyte levels. The sensor may be communicatively coupled to the sensor electronics unit. The sensor electronics unit may be configured to transmit data indicative of analyte levels to the display devices using one or more communication protocols. Furthermore, the sensor electronics unit may be configured to operate in multiple modes, and switch between the modes in response to commands received from the display devices. Related systems, methods, and articles of manufacture are also described.

Systems and methods for display device and sensor electronics unit communication

Devices and methods for providing a user with alerts are provided. The alerts may take different forms, such as an output to a display, a speaker, a vibration module, a shock module, etc. The alerts provide the user with sufficient information to take appropriate action, but the devices may be of limited functionality to enhance their compactness, discreetness, wearability, etc., while also lowering their cost to manufacture.

Devices used in connection with continuous analyte monitoring that provide the user with one or more notifications, and related methods

Growing community of inventors

San Diego, CA, United States of America

Zebediah L McDaniel