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公开(公告)号:US20180242894A1
公开(公告)日:2018-08-30
申请号:US15967338
申请日:2018-04-30
Applicant: DexCom, Inc.
Inventor: James H. Brauker , Robert J. Boock , Monica A. Rixman , Peter C. Simpson , Mark C. Brister , Mark C. Shults
IPC: A61B5/1486 , G01N33/66 , A61B5/145 , C12Q1/00 , A61B5/00 , G01N33/543 , A61B5/1473
CPC classification number: A61B5/14865 , A61B5/14532 , A61B5/1473 , A61B5/411 , A61B5/418 , A61B5/6848 , A61B2562/08 , C12Q1/006 , G01N33/54366 , G01N33/66 , Y02A50/55 , Y02A50/58
Abstract: Biointerface membranes are provided which can be utilized with implantable devices, such as devices for the detection of analyte concentrations in a biological sample. More particularly, methods for monitoring glucose levels in a biological fluid sample using an implantable analyte detection device incorporating such membranes are provided.
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公开(公告)号:US10052073B2
公开(公告)日:2018-08-21
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
IPC: G08B1/08 , A61B5/00 , G16H50/20 , A61B5/024 , A61B5/11 , A61B5/145 , A61B5/16 , G06F19/00 , G08B21/04 , H04M1/725 , G06N5/04 , G06N99/00
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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公开(公告)号:US09937293B2
公开(公告)日:2018-04-10
申请号:US14830568
申请日:2015-08-19
Applicant: DexCom, Inc.
Inventor: James H. Brauker , Mark A. Tapsak , Sean T. Saint , Apurv Ullas Kamath , Paul V. Neale , Peter C. Simpson , Michael Robert Mensinger , Dubravka Markovic
IPC: A61M31/00 , A61M1/00 , A61M5/315 , A61B5/1486 , A61M15/00 , A61M11/00 , A61B5/00 , A61B5/145 , G06F19/00 , A61M5/172
CPC classification number: A61M5/31525 , A61B5/0002 , A61B5/14532 , A61B5/1486 , A61B5/14865 , A61B5/4839 , A61B2560/0443 , A61M5/1723 , A61M11/00 , A61M15/0001 , A61M2005/1726 , A61M2205/18 , A61M2205/3303 , A61M2205/502 , A61M2205/52 , A61M2230/201 , G06F19/00 , G06F19/3468 , G16H20/17 , G16H40/63
Abstract: 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. Semi-automated integration of the devices includes integrations wherein an operable connection between the integrated components aids the user (for example, patient or doctor) in selecting, inputting, calculating, or validating the amount, type, or time of medicament delivery of glucose values, for example, by transmitting data to another component and thereby reducing the amount of user input required. Automated integration between the devices includes integrations wherein an operable connection between the integrated components provides for full control of the system without required user interaction.
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304.
公开(公告)号:US20180075202A1
公开(公告)日:2018-03-15
申请号:US15699989
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
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:US20170347971A1
公开(公告)日:2017-12-07
申请号:US15684361
申请日:2017-08-23
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
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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公开(公告)号:US09833143B2
公开(公告)日:2017-12-05
申请号:US14296735
申请日:2014-06-05
Applicant: DexCom, Inc.
Inventor: Mark Brister , Paul V. Neale , Peter C. Simpson , James H. Brauker , James Patrick Thrower , Mark Shults , Rathbun K. Rhodes , Paul V. Goode, Jr. , Arnold L. Holmquist
IPC: A61B5/1473 , H04B1/03 , A61B5/00 , A61B5/07 , A61B5/145
CPC classification number: A61B5/0015 , A61B5/0031 , A61B5/076 , A61B5/14532 , A61B5/14546 , A61B5/1473 , A61B2560/04 , A61B2560/0462 , A61B2562/247 , H04B1/03
Abstract: 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.
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公开(公告)号:US20170319111A1
公开(公告)日:2017-11-09
申请号:US15661510
申请日:2017-07-27
Applicant: DexCom, Inc.
Inventor: Peter C. Simpson , Sebastian Bohm , Robert J. Boock , Matthew D. Wightlin , Huashi Zhang
IPC: A61B5/1486 , A61B5/145 , C12Q1/00
CPC classification number: A61B5/1486 , A61B5/14532 , A61B5/14865 , A61B2562/125 , C12Q1/002
Abstract: In one embodiment, a continuous analyte sensor having more than one working electrode, and configured to reduce or eliminate crosstalk between the working electrodes. In another embodiment, a continuous analyte sensor having more than one working electrode, and configured so that a membrane system has equal thicknesses over each of the electrodes, despite having differing numbers of layers over each of the electrodes. In another embodiment, a configuration for connecting a continuous analyte sensor to sensor electronics. In another embodiment, methods for forming precise windows in an insulator material on a multi-electrode assembly. In another embodiment, a contact assembly for a continuous analyte sensor having more than one working electrode.
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公开(公告)号:US09788766B2
公开(公告)日:2017-10-17
申请号:US14281697
申请日:2014-05-19
Applicant: DexCom, Inc.
Inventor: Peter C. Simpson , James H. Brauker
CPC classification number: A61B5/14532 , A61B5/0031 , A61B5/1486 , A61B5/14865 , B33Y80/00 , C12Q1/001 , C12Q1/006
Abstract: 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.
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公开(公告)号:US20170273606A1
公开(公告)日:2017-09-28
申请号:US15621301
申请日:2017-06-13
Applicant: DexCom, Inc.
Inventor: Michael J. Estes , Stephen J. Vanslyke , Apurv Ullas Kamath , Thomas A. Peyser , Lucas Bohnett , Aarthi Mahalingam , Arturo Garcia , Peter C. Simpson , Anna Leigh Davis , Sebastian Böhm
IPC: A61B5/1495 , G01D3/02 , A61B5/145 , A61B5/00
CPC classification number: A61B5/1495 , A61B5/0031 , A61B5/14503 , A61B5/14532 , A61B5/7203 , A61B2560/0223 , A61B2562/02 , G01D3/022 , G06F19/3468
Abstract: Systems and methods for applying time-dependent algorithmic compensation functions to data output from a continuous analyte sensor. Some embodiments determine a time since sensor implantation and/or whether a newly initialized sensor has been used previously.
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公开(公告)号:US20170135041A1
公开(公告)日:2017-05-11
申请号:US15413206
申请日:2017-01-23
Applicant: DexCom, Inc.
Inventor: Thomas Miller , Mark Dervaes , Phong Lieu , Peter C. Simpson , Shawn Larvenz , Jacob S. Leach , Sebastian Bohm
CPC classification number: H04W76/14 , H04B5/0031 , H04B5/0043 , H04B5/02 , H04W4/80 , H04W12/06 , H04W52/0229 , Y02D70/00 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/166 , Y02D70/22 , Y02D70/26 , Y02D70/42
Abstract: 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.
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