Dexcom, Inc.

Neel Narayan Shah

John Michael Gray

Jason M Halac

Peter C Simpson

Jennifer Blackwell

Paul V Neale

Maria Noel Brown Wells

Randall Scott Koplin

Justen Deering England

John Charles Barry

David A Keller

Alan Baldwin

Young Woo Lee

Warren Marc Terry

Patrick John Castagna

Kenneth Pirondini

Mark Douglas Kempkey

Andrew C Joncich

David DeRenzy

Andrew Michael Reinhardt

Carol Wood Sutherland

Thomas Metzmaker

Louise Emma Van Den Heuvel

Daniel E Apacible

Cameron Brock

Remy E Gagnon

Jason C Wong

Christian Michael Andre George

Neal Davis Johnston

Carl Erich Hoffmeier

Ted Tang Lee

Shanger Wang

Sean T Saint

Sebastian Bohm

Ryan Everett Schoonmaker

Disha B Sheth

Jason Mitchell

Todd Andrew Newhouse

Minglian Shi

Nicholas Kalfas

Michael Levozier Moore

Jiong Zou

Leah Morta Edra

John Patrick Majewski

Joseph J Baker

Douglas William Burnette

Jonathan Hughes

Janet Burpee

Bradley Beach

Michael A Ploof

Eric Gobrecht

Liang Wang

Andrew Filachek

Matthew Bettman

Daud Abd Al-Malik Zoss

Justin E Cuzens

Barry Nicholas Solomon

Ritwik Ghosh

Rajesh Kalavalapally

Lorenzo Gorospe Subido

Hanna Lin

Cagri Yalcin

David S Derenzy

Ryan Marc Braunstein

Riley Christopher Yaylian

Dana Jaeger

Maria Noel Wells

Christian Michael George

Louise Emma Heuvel

Daud Zoss

Maria Neol Brown Wells

Certain embodiments herein relate to a physiological parameter monitoring system. The system may include a sensor and sensor electronics connectable to the sensor. The system may also include a transmitter operably connected to the sensor electronics, the transmitter having or being configured to have at least a portion thereof positioned at a first location adjacent to and/or in contact with an external surface of a body of a host during a sensor session, the transmitter further configured to wirelessly transmit sensor information using human body communication. The system may further include a first display device comprising a display and a receiver, the receiver having or being configured to have at least a portion thereof positioned at a second location adjacent to and/or in contact with the external surface of the body during the sensor session, the receiver further configured to receive sensor information from the transmitter using human body communication.

Network physical layer configurations for ambulatory physiological parameter monitoring and therapeutic intervention systems

The present embodiments relate generally to systems and methods for measuring an analyte in a host. More particularly, the present embodiments provide sensor applicators and methods of use to insert the sensor into an individual's skin. Applicators are disclosed for inserting the sensor. Such applicators may be reusable applicators configured to implant multiple different sensors.

Reusable applicators for transcutaneous analyte sensors, and associated methods

An analyte sensor system is provided. The system includes a base configured to attach to a skin of a host. The base includes an analyte sensor configured to generate a sensor signal indicative of an analyte concentration level of the host, a battery, and a first plurality of contacts. The system includes a sensor electronics module configured to releasably couple to the base. The sensor electronics module includes a second plurality of contacts, each configured to make electrical contact with a respective one of the first plurality of contacts, and a wireless transceiver configured to transmit a wireless signal based at least in part on the sensor signal. The system includes a first sealing member configured to provide a seal around the first and second plurality of contacts within a first cavity. Related analyte sensor systems, analyte sensor base assemblies and methods are also provided.

Systems and methods relating to an analyte sensor system having a battery located within a disposable base

Sensor systems can be used to measure an analyte concentration. Sensor systems can include a base having a distal side configured to face towards a person's skin. An adhesive can couple the base to the skin. A transcutaneous analyte measurement sensor can be coupled to the base and can be located at least partially in the host. A transmitter can be coupled to the base and can transmit analyte measurement data to a remote device.

Transcutaneous analyte sensor systems and methods

The present embodiments relate generally to applicators of on-skin sensor assemblies for measuring an analyte in a host, as well as their method of use and manufacture. In some aspects, an applicator for applying an on-skin sensor assembly to a skin of a host is provided. The applicator includes an applicator housing, a needle carrier assembly comprising an insertion element configured to insert a sensor of the on-skin sensor assembly into the skin of the host, a holder releasably coupled to the needle carrier assembly and configured to guide the on-skin sensor assembly while coupled to the needle carrier assembly, and a drive assembly configured to drive the insertion element from a proximal starting position to a distal insertion position, and from the distal insertion position to a proximal retraction position.

Transcutaneous analyte sensors, applicators therefor, and associated methods

An analyte sensor system may include a first communication circuit configured to transmit a wireless signal in a first communication mode and a second communication mode, and a processor, wherein the processor determines whether a first condition is satisfied, the first condition relating to the sensor signal or to communication by the first communication circuit, and shifts the system to a second communication mode responsive to the first condition being satisfied.

Systems and methods for power management in analyte sensor system

The present disclosure relates to a needle including a wall structure, a cutting edge and a blunt contour. The needle advantageously can be used to deliver a sensor (such as a glucose or other analyte sensor) through an outer skin layer and into a sensor depth in a less invasive way than prior art needles. The size of the cutting edge is balanced against a portion of the distal wall structure that has blunt contours. Thus, the needle is capable of cutting the more durable outer skin layer (first phase) and then progressively stretching open the cut for further advancement into the subcutaneous layer (second phase). When the needle is sufficiently advanced, it is retracted leaving the sensor in a desired position. Early testing has shown a reduction of 'dip and recover' from glucose sensors delivered using the needle.

Needle for transcutaneous analyte sensor delivery

Growing community of inventors

Carlsbad, CA, United States of America

Neel Narayan Shah