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公开(公告)号：US10182751B2
公开(公告)日：2019-01-22
申请号：US15633738
申请日：2017-06-26
Applicant: DexCom, Inc.
Inventor： Apurv Ullas Kamath , John Michael Dobbles , Aarthi Mahalingam
IPC: A61B5/05 , A61B5/1477 , A61B5/145 , A61B5/1486 , A61B5/1495 , A61B5/00
Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.
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公开(公告)号：US20180289333A1
公开(公告)日：2018-10-11
申请号：US16000748
申请日：2018-06-05
Applicant: DexCom, Inc.
Inventor： Apurv Ullas Kamath , Aarthi Mahalingam , Ying Li , Mohammad Ali Shariati , James H. Brauker , Mark C. Brister , Robert Boock
IPC: A61B5/00 , A61B5/145 , A61B5/1486 , A61B5/1495 , A61B5/01
Abstract: Systems and methods for detecting noise episodes and processing analyte sensor data responsive thereto. In some embodiments, processing analyte sensor data includes filtering the sensor data to reduce or eliminate the effects of the noise episode on the signal.
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公开(公告)号：US10004435B2
公开(公告)日：2018-06-26
申请号：US14538701
申请日：2014-11-11
Applicant: DexCom, Inc.
Inventor： Shawn Larvenz , Katherine Yerre Koehler , Apurv Ullas Kamath , Rian Draeger , Subrai G. Pai
CPC classification number: A61B5/14532 , A61B5/0004 , A61B5/0022 , A61B5/6824 , A61B5/6831 , A61B5/6898 , A61B5/743 , A61B5/7445 , A61B5/7455 , A61B5/7475 , G06F19/00 , G06F19/3456 , G16H10/40 , G16H20/10 , G16H40/63 , G16H50/20 , Y02A90/26
Abstract: “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. Also, a system may be configured to display only current data, and/or to display the most current data for only a set interval. Also, one device in a continuous analyte monitoring system may be designated as a primary device, or hub, for receiving sensor data, and may control the flow of information and/or alerts to other devices in the system. Sensor data and/or alerts may be sent to a hierarchy of devices and/or persons in a designated order.
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公开(公告)号：US09977010B2
公开(公告)日：2018-05-22
申请号：US15606954
申请日：2017-05-26
Applicant: DexCom, Inc.
Inventor： Naresh C. Bhavaraju , Arturo Garcia , Hari Hampapuram , Apurv Ullas Kamath , Aarthi Mahalingam , Dmytro Sokolovskyy , Stephen J. Vanslyke
IPC: G01N33/487 , G06F19/00 , G01M99/00
CPC classification number: G01N33/48792 , A61B5/14532 , A61B5/1495 , A61B5/7221 , A61B2560/0223 , A61B2560/0266 , A61B2560/0276 , A61B2560/028 , G01M99/008 , G01N33/49 , G01N33/66 , G06F19/70 , G06F19/708
Abstract: Systems and methods for processing sensor data and end of life detection are provided. In some embodiments, a method for determining the end of life of a continuous analyte sensor includes evaluating a plurality of risk factors using an end of life function to determine an end of life status of the sensor and providing an output related to the end of life status of the sensor. The plurality of risk factors may be selected from the list including the number of days the sensor has been in use, whether there has been a decrease in signal sensitivity, whether there is a predetermined noise pattern, whether there is a predetermined oxygen concentration pattern, and error between reference BG values and EGV sensor values.
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235.发明申请公开(公告)号：US20180129785A1
公开(公告)日：2018-05-10
申请号：US15806078
申请日：2017-11-07
Applicant: DexCom, Inc.
Inventor： Andrew Attila Pal , Leif N. Bowman , Eric Cohen , Basab Dattaray , Edward Day , Apurv Ullas Kamath , Aarthi Mahalingam , Dana Denea Minor , Scott A. Moss , Neil Puri , Eli Reihman , Conrad Woods , Laurie L. Berg , Jorge Valdes
CPC classification number: G16H40/40 , G06F16/951 , G06F19/3418 , G16H40/67 , G16H50/30 , Y02A90/26
Abstract: 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.
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Patent Agency Ranking
236.发明申请公开(公告)号：US20180129784A1
公开(公告)日：2018-05-10
申请号：US15805677
申请日：2017-11-07
Applicant: DexCom, Inc.
Inventor： Andrew Attila Pal , Leif N. Bowman , Eric Cohen , Basab Dattaray , Edward Day , Apurv Ullas Kamath , Aarthi Mahalingam , Dana Minor , Scott A. Moss , Neil Puri , Eli Reihman , Conrad Woods , Laurie L. Berg , Jorge Valdes
CPC classification number: G16H40/40 , G06F16/951 , G06F19/3418 , G16H40/67 , G16H50/30 , Y02A90/26
Abstract: 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.
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公开(公告)号：US09901307B2
公开(公告)日：2018-02-27
申请号：US14144424
申请日：2013-12-30
Applicant: DexCom, Inc.
Inventor： Apurv Ullas Kamath , Michael Robert Mensinger , Ying Li , Aarthi Mahalingam , John Michael Dobbles
IPC: A61B5/00 , A61B5/145 , A61B5/1486 , A61B5/1495 , A61M5/172 , A61B5/01 , G06F19/00
CPC classification number: A61B5/7221 , A61B5/0008 , A61B5/0031 , A61B5/01 , A61B5/14532 , A61B5/14542 , A61B5/14546 , A61B5/14865 , A61B5/1495 , A61B5/4839 , A61B5/6848 , A61B5/7264 , A61B5/742 , A61B5/743 , A61B5/7475 , A61B2560/0223 , A61B2560/04 , A61B2562/085 , A61M5/1723 , G06F19/00 , G06F19/3456 , G16H15/00 , G16H20/00 , G16H40/40 , G16H40/63 , G16H50/50 , Y02A90/26
Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.
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238.发明申请公开(公告)号：US20180042559A1
公开(公告)日：2018-02-15
申请号：US15674462
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 , A61B5/145 , G06F19/00 , G06F3/0484
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.
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公开(公告)号：US20170340253A1
公开(公告)日：2017-11-30
申请号：US15680053
申请日：2017-08-17
Applicant: DexCom, Inc.
Inventor： Apurv Ullas Kamath , Peter C. Simpson , James H. Brauker , Paul V. Goode, JR.
IPC: A61B5/1486 , A61B5/00 , A61B5/1495 , A61B5/145 , B33Y70/00 , B33Y80/00
CPC classification number: A61B5/14865 , A61B5/14532 , A61B5/1495 , A61B5/7203 , A61B5/742 , A61B2560/0223 , B33Y70/00 , B33Y80/00
Abstract: Disclosed herein are systems and methods for calibrating a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes one or more electrodes to measure an additional analyte. Such measurements may provide a baseline or sensitivity measurement for use in calibrating the sensor. Furthermore, baseline and/or sensitivity measurements may be used to trigger events such as digital filtering of data or suspending display of data.
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公开(公告)号：US20170311904A1
公开(公告)日：2017-11-02
申请号：US15582467
申请日：2017-04-28
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
CPC classification number: A61B5/746 , A61B5/0022 , A61B5/024 , A61B5/1112 , A61B5/14517 , A61B5/14532 , A61B5/14546 , A61B5/165 , A61B5/4866 , A61B5/742 , A61M5/1723 , 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 , G06N99/005 , G08B21/0453 , G16H20/17 , 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.
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