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公开(公告)号：US10555705B2
公开(公告)日：2020-02-11
申请号：US16172550
申请日：2018-10-26
Applicant: DexCom, Inc.
Inventor： Hari Hampapuram , Anna Leigh Davis , Naresh Bhavaraju , Apurv Ullas Kamath , Claudio Cobelli , Giovanni Sparacino , Andrea Facchinetti , Chiara Zecchin
Abstract: Systems and methods for providing sensitive and specific alarms indicative of glycemic condition are provided herein. In an embodiment, a method of processing sensor data by a continuous analyte sensor includes: evaluating sensor data using a first function to determine whether a real time glucose value meets a first threshold; evaluating sensor data using a second function to determine whether a predicted glucose value meets a second threshold; activating a hypoglycemic indicator if either the first threshold is met or if the second threshold is predicted to be met; and providing an output based on the activated hypoglycemic indicator.
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公开(公告)号：US20190339224A1
公开(公告)日：2019-11-07
申请号：US16402124
申请日：2019-05-02
Applicant: DexCom, Inc.
Inventor： Naresh C. Bhavaraju , Becky L. Clark , Vincent P. Crabtree , Chris W. Dring , Arturo Garcia , Jason Halac , Jonathan Hughes , Jeff Jackson , Lauren Hruby Jepson , David I-Chun Lee , Ted Tang Lee , Rui Ma , Zebediah L. McDaniel , Jason Mitchell , Andrew Attila Pal , Daiting Rong , Disha B. Sheth , Peter C. Simpson , Stephen J. Vanslyke , Matthew D. Wightlin , Anna Leigh Davis , Hari Hampapuram , Aditya Sagar Mandapaka , Alexander Leroy Teeter , Liang Wang
IPC: G01N27/327
Abstract: 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.
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公开(公告)号：US20190339221A1
公开(公告)日：2019-11-07
申请号：US16402013
申请日：2019-05-02
Applicant: DexCom, Inc.
Inventor： Naresh C. Bhavaraju , Becky L. Clark , Vincent P. Crabtree , Chris W. Dring , Arturo Garcia , Jason Halac , Jonathan Hughes , Jeff Jackson , Lauren Hruby Jepson , David I-Chun Lee , Ted Tang Lee , Rui Ma , Zebediah L. McDaniel , Jason Mitchell , Andrew Attila Pal , Daiting Rong , Disha B. Sheth , Peter C. Simpson , Stephen J. Vanslyke , Matthew D. Wightlin , Anna Leigh Davis , Hari Hampapuram , Aditya Sagar Mandapaka , Alexander Leroy Teeter , Liang Wang
IPC: G01N27/327
Abstract: 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.
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54.发明申请公开(公告)号：US20190252071A1
公开(公告)日：2019-08-15
申请号：US16387288
申请日：2019-04-17
Applicant: DexCom, Inc.
Inventor： Anna Leigh Davis , Scott M. Belliveau , Esteban Cabrera, JR. , Alexandra Elena Constantin , Rian Draeger , Peter Galuardi , Hari Hampapuram , Matthew Lawrence Johnson , Apurv Ullas Kamath , Katherine Yerre Koehler , Aarthi Mahalingam , Gary A. Morris , Philip Thomas Pupa , Peter C. Simpson , Brian Christopher Smith , Tomas C. Walker
IPC: G16H40/63 , G06F21/60 , G06F21/44 , G16H10/60 , G16H10/20 , G16H40/67 , G16H20/17 , G16H80/00 , G06F21/62 , G16H50/30
CPC classification number: G16H40/63 , A61M5/14248 , A61M5/1723 , A61M2005/14208 , A61M2205/3553 , A61M2205/50 , A61M2230/201 , G06F21/44 , G06F21/602 , G06F21/6245 , G16H10/20 , G16H10/60 , G16H20/17 , G16H20/30 , G16H20/60 , G16H20/70 , G16H40/67 , G16H50/30 , G16H80/00
Abstract: 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.
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公开(公告)号：US20190150803A1
公开(公告)日：2019-05-23
申请号：US16261339
申请日：2019-01-29
Applicant: DexCom, Inc.
Inventor： Stephen J. Vanslyke , Naresh C. Bhavaraju , Sebastian Böhm , Leif N. Bowman , Michael J. Estes , Arturo Garcia , Apurv Ullas Kamath , Andrew Attila Pal , Thomas A. Peyser , Anna Leigh Davis , Daiting Rong , Disha B. Sheth , Peter C. Simpson , Dmytro Sokolovsky
IPC: A61B5/1495 , A61B5/00 , A61B5/145 , A61B5/01 , A61B5/11 , A61B5/053 , A61M5/172 , A61B5/1473 , A61B5/1486
Abstract: Systems and methods disclosed here provide ways to discriminate fault types encountered in analyte sensors and systems and further provide ways to process such discriminated faults responsively based on sensor data, clinical context information, and other data about the patient or patient's environment. The systems and methods thus employ clinical context in detecting and/or responding to errors or faults associated with an analyte sensor system, and discriminating the type of fault, and its root cause, particularly as fault dynamics can appear similar to the dynamics of physiological systems, emphasizing the importance of discriminating the fault and providing appropriate responsive processing. Thus, the disclosed systems and methods consider the context of the patient's health condition or state in determining how to respond to the fault.
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Patent Agency Ranking
公开(公告)号：US10143426B2
公开(公告)日：2018-12-04
申请号：US15486704
申请日：2017-04-13
Applicant: DexCom, Inc.
Inventor： Hari Hampapuram , Anna Leigh Davis , Naresh C. Bhavaraju , Apurv Ullas Kamath , Claudio Cobelli , Giovanni Sparacino , Andrea Facchinetti , Chiara Zecchin
Abstract: Systems and methods for providing sensitive and specific alarms indicative of glycemic condition are provided herein. In an embodiment, a method of processing sensor data by a continuous analyte sensor includes: evaluating sensor data using a first function to determine whether a real time glucose value meets a first threshold; evaluating sensor data using a second function to determine whether a predicted glucose value meets a second threshold; activating a hypoglycemic indicator if either the first threshold is met or if the second threshold is predicted to be met; and providing an output based on the activated hypoglycemic indicator.
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公开(公告)号：US09974903B1
公开(公告)日：2018-05-22
申请号：US15582266
申请日：2017-04-28
Applicant: DexCom, Inc.
Inventor： Anna Leigh Davis , 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 , Scott M. Belliveau , 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 , Naresh C. Bhavaraju , Peter C. Simpson , Daniel Smith , Stephen J. Vanslyke , Matthew T. Vogel , Tomas C. Walker , Benjamin Elrod West , Atiim Joseph Wiley , Leif N. Bowman , Rita M. Castillo , Alexandra Elena Constantin , Rian Draeger , Laura J. Dunn , Gary Brian Gable
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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58.发明申请公开(公告)号：US20180075201A1
公开(公告)日：2018-03-15
申请号：US15699940
申请日：2017-09-08
Applicant: DexCom, Inc.
Inventor： Anna Leigh Davis , Scott M. Belliveau , Esteban Cabrera, JR. , Alexandra Elena Constantin , Rian Draeger , Peter Galuardi , Hari Hampapuram , Matthew Lawrence Johnson , Apurv Ullas Kamath , Katherine Yerre Koehler , Aarthi Mahalingam , Gary A. Morris , Philip Thomas Pupa , Peter C. Simpson , Brian Christopher Smith , Tomas C. Walker
IPC: G06F19/00
CPC classification number: G16H40/63 , A61M5/14248 , A61M5/1723 , A61M2005/14208 , A61M2205/3553 , A61M2205/50 , A61M2230/201 , G06F21/44 , G06F21/602 , G06F21/6245 , G16H10/20 , G16H10/60 , G16H20/17 , G16H20/30 , G16H20/60 , G16H20/70 , G16H40/67 , G16H50/30 , G16H80/00
Abstract: 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.
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59.发明申请公开(公告)号：US20180075200A1
公开(公告)日：2018-03-15
申请号：US15699792
申请日：2017-09-08
Applicant: DexCom, Inc.
Inventor： Anna Leigh Davis , Scott M. Belliveau , Esteban Cabrera, JR. , Alexandra Elena Constantin , Rian Draeger , Peter Galuardi , Hari Hampapuram , Matthew Lawrence Johnson , Apurv Ullas Kamath , Katherine Yerre Koehler , Aarthi Mahalingam , Gary A. Morris , Philip Thomas Pupa , Peter C. Simpson , Brian Christopher Smith , Tomas C. Walker
IPC: G06F19/00
CPC classification number: G16H40/63 , A61M5/14248 , A61M5/1723 , A61M2005/14208 , A61M2205/3553 , A61M2205/50 , A61M2230/201 , G06F21/44 , G06F21/602 , G06F21/6245 , G16H10/20 , G16H10/60 , G16H20/17 , G16H20/30 , G16H20/60 , G16H20/70 , G16H40/67 , G16H50/30 , G16H80/00
Abstract: 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.
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公开(公告)号：US20170220750A1
公开(公告)日：2017-08-03
申请号：US15417008
申请日：2017-01-26
Applicant: DexCom, Inc.
Inventor： Anna Leigh Davis , Naresh C. Bhavaraju , Jennifer Blackwell , Leif N. Bowman , Esteban Cabrera, JR. , Alexandra Elena Constantin , Basab Dattaray , Rian Draeger , Nathaniel David Heintzman , Lauren Hruby Jepson , Apurv Ullas Kamath , Katherine Yerre Koehler , Andrew Attila Pal , Eli Reihman , Tomas C. Walker
CPC classification number: A61M5/14244 , A61B5/0015 , A61B5/14503 , A61B5/14532 , A61B5/4839 , A61B5/7264 , A61M5/142 , A61M5/20 , A61M2005/14208 , A61M2205/502 , A61M2205/581 , G06F19/3418 , G06F19/3468 , G06F19/3481 , G06N5/048 , G06N20/00 , G06Q10/109 , G16H20/17 , G16H20/60 , G16H40/63 , G16H50/20 , G16H50/70 , Y02A90/26
Abstract: Systems and methods are provided relating to open loop decision-making for management of diabetes. People with diabetes face many problems in controlling their glucose because of the complex interactions between food, insulin, exercise, stress, activity, and other physiological and environmental conditions. Established principles of management of glucose sometimes are not adequate because there is a significant amount of variability in how different conditions impact different individuals and what actions might be effective for them. Accordingly, systems and methods according to present principles minimize the impact of the vagaries of diabetes on individuals, i.e., by looking for patterns and tendencies of an individual and customizing the management to that individual. Consequently, the same reduces the uncertainty that diabetes typically is associated with and improves quality of life.
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