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Dexcom Inc patents (2018 archive)


Recent patent applications related to Dexcom Inc. Dexcom Inc is listed as an Agent/Assignee. Note: Dexcom Inc may have other listings under different names/spellings. We're not affiliated with Dexcom Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Dexcom Inc-related inventors


Systems and methods for processing analyte sensor data

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 processing sensor data, including calculating a rate of change of sensor data and/or determining an acceptability of sensor or reference data.. ... Dexcom Inc

Devices and methods for continuous analyte monitoring

“zero-click” viewing of sensor data without any user input is provided. A display with sensor data may be “always on,” and may enable discrete viewing of sensor data without significant user hassle. ... Dexcom Inc

Indicator and analytics for sensor insertion in a continuous analyte monitoring system and related methods

The present embodiments provide systems and methods for, among others, tracking sensor insertion locations in a continuous analyte monitoring system. Data gathered from sensor sessions can be used in different ways, such as providing a user with a suggested rotation of insertion locations, correlating data from a given sensor session with sensor accuracy and/or sensor session length, and providing a user with a suggested next insertion location based upon past sensor accuracy and/or sensor session length at that location.. ... Dexcom Inc

Advanced analyte sensor calibration and error detection

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. ... Dexcom Inc

Analyte data retriever

Methods and apparatus, including computer program products, are provided for processing analyte data. In some example implementations, a method may include receiving, at a first processing system including a user interface, an installation package including a plug-in and code configured to provide at the first processing system an interface between a sensor system configured to measure an analyte concentration level in a host and a second processing system; storing, by the first processing system, the installation package in a location based on a role of a user initiating the installation of the code; installing the plug-in for the user interface to enable the plug-in to control one or more aspects of an installation of the code; and initiating, by at least the plug-in, the installation of the code at the first processing system to provide the interface. ... Dexcom Inc

Zwitterion surface modifications for continuous sensors

Devices are provided for measurement of an analyte concentration, e.g., glucose in a host. The device can include a sensor configured to generate a signal associated with a concentration of an analyte; and a sensing membrane located over the sensor. ... Dexcom Inc

Apparatus and methods for maintaining a medical device in a clean and disinfected state, and for cleaning and disinfecting a medical device

Sleeves and cases for protecting medical devices against contamination, and methods for cleaning and disinfecting medical devices are provided. The various embodiments enable a single medical device to be used by more than one patient successively while reducing the risk of disease transmission from patient to patient.. ... Dexcom Inc

Adaptive interface for continuous monitoring devices

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. ... Dexcom Inc

Sensors for continuous analyte monitoring

Sensor devices including dissolvable tissue-piercing tips are provided. Methods of using and fabricating sensor devices are also provided.. ... Dexcom Inc

Flexible analyte sensors

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. ... Dexcom Inc

Device and method for determining analyte levels

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. ... Dexcom Inc

Integrated delivery device for continuous glucose sensor

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. ... Dexcom Inc

Systems and methods for patient monitoring using an hcp-specific device

Systems and methods disclosed provide ways for health care professionals (hcps) to be involved in initial patient system set up so that the data received is truly transformative, such that the patient not just understands what all the various numbers mean but also how the data can be used. For example, in one implementation, a cgm device is configured for use by a hcp, and includes a housing and a circuit configured to receive a signal from a transmitter coupled to an indwelling glucose sensor. ... Dexcom Inc

Systems and methods for replacing signal artifacts in a glucose sensor data stream

Systems and methods for minimizing or eliminating transient non-glucose related signal noise due to non-glucose rate limiting phenomenon such as ischemia, ph changes, temperatures changes, and the like. The system monitors a data stream from a glucose sensor and detects signal artifacts that have higher amplitude than electronic or diffusion-related system noise. ... Dexcom Inc

06/14/18 / #20180160949

Analyte sensor

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.. ... Dexcom Inc

05/31/18 / #20180146896

Analyte sensor

Devices and methods are provided for continuous measurement of an analyte concentration. The device can include a sensor having a plurality of sensor elements, each having at least one characteristic that is different from other sensor(s) of the device. ... Dexcom Inc

05/24/18 / #20180140236

Transcutaneous analyte sensor

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.. ... Dexcom Inc

05/17/18 / #20180132720

Systems and methods for processing and transmitting sensor data

Systems and methods for processing, transmitting and displaying data received from an analyte sensor, such as a glucose sensor, are disclosed. In an embodiment, a method for transmitting data between a first communication device associated with an analyte sensor and a second communication device configured to provide user access to sensor-related information comprises: activating a transceiver of a first communication device associated with an analyte sensor at a first time; and establishing a two-way communication channel with the second communication device; wherein the activating comprises waking the transceiver from a low power sleep mode using a forced wakeup from the second communication device.. ... Dexcom Inc

05/10/18 / #20180129785

Systems and methods for technical support of continuous analyte monitoring and sensor systems

Disclosed are systems and methods for providing automated or semi-automated technical support for patients using medical devices, such as continuous glucose monitoring systems. Disclosed embodiments of automated tech support system include collection and storage of copies of streams of medical device data on multiple servers, analysis and comparison of data streams, remote tech support initiation and usage of the automated tech support system for providing improved products and services by storing and analyzing historical tech support data.. ... Dexcom Inc

05/10/18 / #20180129784

Systems and methods for technical support of continuous analyte monitoring and sensor systems

Disclosed are systems and methods for providing automated or semi-automated technical support for patients using medical devices, such as continuous glucose monitoring systems. Disclosed embodiments of automated tech support system include collection and storage of copies of streams of medical device data on multiple servers, analysis and comparison of data streams, remote tech support initiation and usage of the automated tech support system for providing improved products and services by storing and analyzing historical tech support data.. ... Dexcom Inc

05/10/18 / #20180126074

System and method for providing alerts optimized for a user

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. ... Dexcom Inc

05/10/18 / #20180125401

System and methods for processing analyte sensor data

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. ... Dexcom Inc

05/10/18 / #20180125397

Systems and methods for a continuous monitoring of analyte values

Systems and methods for a continuous monitoring of analyte values received from an analyte sensor system are provided. One method for a wireless data communication between an analyte sensor system and a mobile device involves storing identification information associated with a transceiver of the analyte sensor system, the identification information entered by a user of the mobile device via a custom application running on the mobile device; causing the custom application to enter a background mode; searching for advertisement signals; receiving an advertisement signal from the transceiver; authenticating the transceiver based on the identification information; prompting the user to bring the custom application to a foreground mode; causing the custom application to request a confirmation from the user that a data connection with the transceiver is desired; receiving the confirmation from the user; and completing the data connection with the transceiver.. ... Dexcom Inc

05/03/18 / #20180116572

Transcutaneous analyte sensor systems and methods

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. ... Dexcom Inc

05/03/18 / #20180116570

Transcutaneous analyte sensor systems and methods

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. ... Dexcom Inc

04/19/18 / #20180110078

System and method for communication of analyte data

Systems, devices, and methods are disclosed for wireless communication of analyte data. In this regard, in embodiments, a mobile includes a transceiver configured to transmit and receive wireless signals. ... Dexcom Inc

04/19/18 / #20180110077

System and method for communication of analyte data

Systems, devices, and methods are disclosed for wireless communication of analyte data. In this regard, in embodiments, a mobile includes a transceiver configured to transmit and receive wireless signals. ... Dexcom Inc

04/19/18 / #20180109852

System and method for communication of analyte data

Systems, devices, and methods are disclosed for wireless communication of analyte data. In this regard, in embodiments, a mobile includes a transceiver configured to transmit and receive wireless signals. ... Dexcom Inc

03/15/18 / #20180075202

Systems and methods for cgm-based bolus calculator for display and for provision to medicament delivery devices

Disclosed are systems and methods for secure and seamless set up and modification of bolus calculator parameters for a bolus calculator tool by a health care provider (hcp). In one aspect, a method for enabling hcp set up of a bolus calculator includes providing a server accessible by both an hcp and a patient; upon login by the hcp, displaying, or transmitting for display, a fillable form, the fillable form including one or more fields for entry of one or more bolus calculator parameters; receiving data from the fillable form, the data corresponding to one or more bolus calculator parameters; and upon login by the patient, transmitting data to a device associated with the patient, the transmitted data based on the received data, where the transmitted data corresponds to one or more of the bolus calculator parameters in a format suitable for entry to a bolus calculator.. ... Dexcom Inc

03/15/18 / #20180075201

Systems and methods for cgm-based bolus calculator for display and for provision to medicament delivery devices

Disclosed are systems and methods for secure and seamless set up and modification of bolus calculator parameters for a bolus calculator tool by a health care provider (hcp). In one aspect, a method for enabling hcp set up of a bolus calculator includes providing a server accessible by both an hcp and a patient; upon login by the hcp, displaying, or transmitting for display, a fillable form, the fillable form including one or more fields for entry of one or more bolus calculator parameters; receiving data from the fillable form, the data corresponding to one or more bolus calculator parameters; and upon login by the patient, transmitting data to a device associated with the patient, the transmitted data based on the received data, where the transmitted data corresponds to one or more of the bolus calculator parameters in a format suitable for entry to a bolus calculator.. ... Dexcom Inc

03/15/18 / #20180075200

Systems and methods for cgm-based bolus calculator for display and for provision to medicament delivery devices

Disclosed are systems and methods for secure and seamless set up and modification of bolus calculator parameters for a bolus calculator tool by a health care provider (hcp). In one aspect, a method for enabling hcp set up of a bolus calculator includes providing a server accessible by both an hcp and a patient; upon login by the hcp, displaying, or transmitting for display, a fillable form, the fillable form including one or more fields for entry of one or more bolus calculator parameters; receiving data from the fillable form, the data corresponding to one or more bolus calculator parameters; and upon login by the patient, transmitting data to a device associated with the patient, the transmitted data based on the received data, where the transmitted data corresponds to one or more of the bolus calculator parameters in a format suitable for entry to a bolus calculator.. ... Dexcom Inc

03/01/18 / #20180055423

System and methods for processing analyte sensor data for sensor calibration

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. ... Dexcom Inc

03/01/18 / #20180055361

Transcutaneous analyte sensor

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.. ... Dexcom Inc

02/22/18 / #20180049682

Transcutaneous analyte sensor

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.. ... Dexcom Inc

02/15/18 / #20180043096

Integrated insulin delivery system with continuous glucose sensor

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.. ... Dexcom Inc

02/15/18 / #20180042559

Systems and methods for health data visualization and user support tools for continuous glucose monitoring

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. ... Dexcom Inc

02/15/18 / #20180042558

Systems and methods for health data visualization and user support tools for continuous glucose monitoring

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. ... Dexcom Inc

02/15/18 / #20180042533

Silicone based membranes for use in implantable glucose sensors

Membrane systems incorporating silicone polymers are described for use in implantable analyte sensors. Some layers of the membrane system may comprise a blend of a silicone polymer with a hydrophilic polymer, for example, a triblock poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) polymer. ... Dexcom Inc

02/15/18 / #20180042530

Advanced analyte sensor calibration and error detection

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. ... Dexcom Inc

02/15/18 / #20180042529

Sensors for continuous analyte monitoring, and related methods

Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. ... Dexcom Inc

01/25/18 / #20180027412

System and method for wireless communication of glucose data

Systems, devices, and methods are disclosed for wireless communication of analyte data. One such method includes, during a first interval, establishing a first connection between an analyte sensor system and a display device. ... Dexcom Inc

01/25/18 / #20180027106

System and method for wireless communication of glucose data

Systems, devices, and methods are disclosed for wireless communication of analyte data. One such method includes, during a first interval, establishing a first connection between an analyte sensor system and a display device. ... Dexcom Inc

01/25/18 / #20180027105

System and method for wireless communication of glucose data

Systems, devices, and methods are disclosed for wireless communication of analyte data. One such method includes, during a first interval, establishing a first connection between an analyte sensor system and a display device. ... Dexcom Inc

01/25/18 / #20180027104

System and method for wireless communication of glucose data

Systems, devices, and methods are disclosed for wireless communication of analyte data. One such method includes, during a first interval, establishing a first connection between an analyte sensor system and a display device. ... Dexcom Inc

01/25/18 / #20180024086

Sensor head for use with implantable devices

The present invention provides a sensor head for use in an implantable device that measures the concentration of an analyte in a biological fluid which includes: a non-conductive body; a working electrode, a reference electrode and a counter electrode, wherein the electrodes pass through the non-conductive body forming an electrochemically reactive surface at one location on the body and forming an electronic connection at another location on the body, further wherein the electrochemically reactive surface of the counter electrode is greater than the surface area of the working electrode; and a multi-region membrane affixed to the nonconductive body and covering the working electrode, reference electrode and counter electrode. In addition, the present invention provides an implantable device including at least one of the sensor heads of the invention and methods of monitoring glucose levels in a host utilizing the implantable device of the invention.. ... Dexcom Inc

01/18/18 / #20180014765

Techniques to improve polyurethane membranes for implantable glucose sensors

The invention provides an implantable membrane for regulating the transport of analytes therethrough that includes a matrix including a first polymer; and a second polymer dispersed throughout the matrix, wherein the second polymer forms a network of microdomains which when hydrated are not observable using photomicroscopy at 400× magnification or less. In one aspect, the homogeneous membrane of the present invention has hydrophilic domains dispersed substantially throughout a hydrophobic matrix to provide an optimum balance between oxygen and glucose transport to an electrochemical glucose sensor.. ... Dexcom Inc

01/18/18 / #20180014762

Transcutaneous analyte sensor

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.. ... Dexcom Inc

01/11/18 / #20180008176

Analyte sensing biointerface

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.. ... Dexcom Inc

01/11/18 / #20180008174

Advanced analyte sensor calibration and error detection

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. ... Dexcom Inc

01/11/18 / #20180008173

Particle-containing membrane and particulate electrode for analyte sensors

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.. ... Dexcom Inc

01/04/18 / #20180000388

Analyte sensors and methods of manufacturing same

Analyte sensors and methods of manufacturing same are provided, including analyte sensors comprising multi-axis flexibility. For example, a multi-electrode sensor system 800 comprising two working electrodes and at least one reference/counter electrode is provided. ... Dexcom Inc








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



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