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公开(公告)号：US20200214565A1
公开(公告)日：2020-07-09
申请号：US16823167
申请日：2020-03-18
Applicant: DexCom, Inc.
Inventor： Thomas Miller , Mark Dervaes , Phong Lieu , Peter C. Simpson , Shawn Larvenz , Jacob S. Leach , Sebastian Bohm
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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公开(公告)号：US20190223721A1
公开(公告)日：2019-07-25
申请号：US16372052
申请日：2019-04-01
Applicant: DexCom, Inc.
Inventor： Katherine Yerre Koehler , Esteban Cabrera, JR. , Eric Cohen , Mark Dervaes , Rian Draeger , Sheryl Sadsarin Gaano , Thomas Hall , Paul Kramer , Shawn Larvenz , Michael Robert Mensinger , Paul Noble-Campbell , Andrew Attila Pal , Eli Reihman , Brian Christopher Smith , Angela Marie Traven
Abstract: The subject matter disclosed herein provides methods for presenting glucose level data. Glucose data for a patient may be received. A current glucose level and a rate of change of the current glucose level may be determined based on the received glucose data. A first interface may be displayed on a screen of a device. The first interface may include a unitary icon. The unitary icon may display the current glucose level and a visualization of the rate of change. Related apparatus, systems, techniques, and articles are also described.
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公开(公告)号：US20190167169A1
公开(公告)日：2019-06-06
申请号：US16259930
申请日：2019-01-28
Applicant: DexCom, Inc.
Inventor： Sebastian Bohm , Mark Dervaes , Eric Johnson , Apurv Ullas Kamath , Shawn Larvenz , Jacob S. Leach , Phong Lieu , Aarthi Mahalingam , Tom Miller , Paul V. Neale , Jack Pryor , Thomas A. Peyser , Daiting Rong , Kenneth San Vicente , Mohammad Ali Shariati , Peter C. Simpson , Matthew Wightlin
IPC: A61B5/145 , G06F1/3203
Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid. The continuous analyte sensor can be physically connected to a sensor electronics module, which is in direct wireless communication with a plurality of different display devices.
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公开(公告)号：US10307059B2
公开(公告)日：2019-06-04
申请号：US14919625
申请日：2015-10-21
Applicant: DexCom, Inc.
Inventor： Katherine Yerre Koehler , Esteban Cabrera, Jr. , Eric Cohen , Mark Dervaes , Rian Draeger , Sheryl Sadsarin Gaano , Thomas Hall , Paul Kramer , Shawn Larvenz , Michael Robert Mensinger , Paul Noble-Campbell , Andrew Atilla Pal , Eli Reihman , Brian Christopher Smith , Angela Marie Traven
Abstract: The subject matter disclosed herein provides methods for presenting glucose level data. Glucose data for a patient may be received. A current glucose level and a rate of change of the current glucose level may be determined based on the received glucose data. A first interface may be displayed on a screen of a device. The first interface may include a unitary icon. The unitary icon may display the current glucose level and a visualization of the rate of change. Related apparatus, systems, techniques, and articles are also described.
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公开(公告)号：US10231655B2
公开(公告)日：2019-03-19
申请号：US15369610
申请日：2016-12-05
Applicant: DexCom, Inc.
Inventor： Jeffrey R. Wedekind , Douglas William Burnette , Mark Dervaes , Jose Hector Hernandez-Rosas , Zebediah L. McDaniel , Pauline T. Lieu , Minda McDorman Grucela
Abstract: Disclosed are devices, systems and methods for power management in an electronics unit of a sensor device, e.g., such as in a continuous analyte sensor system. In some example embodiments, there is provided a method that includes monitoring, by a controller of a sensor electronics module, counts associated with signals received from a sensor device for a first period of time. The method also includes comparing a number of received counts with one or more benchmarked count thresholds, and determining whether to initiate an operational mode of the sensor electronics module based on the comparison. Related systems, methods, and articles of manufacture are also described.
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Patent Agency Ranking
公开(公告)号：US10165967B2
公开(公告)日：2019-01-01
申请号：US14534057
申请日：2014-11-05
Applicant: DexCom, Inc.
Inventor： Jose Hector Hernandez-Rosas , Shawn Larvenz , Mark Dervaes , Indrawati Gauba , Michael Robert Mensinger , Eric Cohen , Brian Christopher Smith , Jorge Valdes , Jacob S. Leach
IPC: A61B5/00 , A61B5/145 , H04L29/06 , H04Q9/14 , H04W76/14 , H04W4/70 , H04W76/10 , H04W76/30 , H04W76/34 , H04B7/26 , H04L29/08 , H04Q9/00 , A61B5/07
Abstract: 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.
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公开(公告)号：US09999379B2
公开(公告)日：2018-06-19
申请号：US14534054
申请日：2014-11-05
Applicant: DexCom, Inc.
Inventor： Jose Hector Hernandez-Rosas , Shawn Larvenz , Mark Dervaes , Indrawati Gauba , Michael Robert Mensinger , Eric Cohen , Brian Christopher Smith , Jorge Valdes , Jacob S. Leach
CPC classification number: A61B5/14503 , A61B5/0004 , A61B5/076 , A61B5/14532 , A61B5/742 , H04B7/26 , H04L67/12 , H04Q9/00 , H04Q9/14 , H04Q2209/40 , H04Q2209/50 , H04W4/70 , H04W76/10 , H04W76/14 , H04W76/30 , H04W76/34
Abstract: 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.
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公开(公告)号：US09901292B2
公开(公告)日：2018-02-27
申请号：US14962330
申请日：2015-12-08
Applicant: DexCom, Inc.
Inventor： Jose Hector Hernandez-Rosas , Shawn Larvenz , Mark Dervaes , Indrawati Gauba , Michael Robert Mensinger , Eric Cohen , Brian Christopher Smith , Jorge Valdes , Jacob S. Leach
IPC: G08B1/08 , G01N33/48 , G01N33/50 , G01N31/00 , A61B5/145 , H04Q9/14 , A61B5/00 , H04B7/26 , H04L29/08 , H04Q9/00 , A61B5/07 , H04W76/02 , H04W76/06 , H04W4/00
CPC classification number: A61B5/14503 , A61B5/0004 , A61B5/076 , A61B5/14532 , A61B5/742 , H04B7/26 , H04L67/12 , H04Q9/00 , H04Q9/14 , H04Q2209/40 , H04Q2209/50 , H04W4/70 , H04W76/10 , H04W76/14 , H04W76/30 , H04W76/34
Abstract: 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.
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公开(公告)号：US09788354B2
公开(公告)日：2017-10-10
申请号：US13830330
申请日：2013-03-14
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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公开(公告)号：US20170172472A1
公开(公告)日：2017-06-22
申请号：US15369336
申请日：2016-12-05
Applicant: DexCom, Inc.
Inventor： Jeffrey R. Wedekind , Douglas William Burnette , Mark Dervaes , Jose Hector Hernandez-Rosas , Zebediah L. McDaniel , Pauline T. Lieu , Minda McDorman Grucela
CPC classification number: A61B5/14532 , A61B5/0004 , A61B5/002 , A61B5/0031 , A61B5/14503 , A61B5/742 , A61B2560/0209 , A61B2560/0242 , A61B2562/08 , A61B2562/164 , G16H40/63
Abstract: Disclosed are devices, systems and methods for power management in an electronics unit of a sensor device, e.g., such as in a continuous analyte sensor system. In some example embodiments, there is provided a method that includes monitoring, by a controller of a sensor electronics module, counts associated with signals received from a sensor device for a first period of time. The method also includes comparing a number of received counts with one or more benchmarked count thresholds, and determining whether to initiate an operational mode of the sensor electronics module based on the comparison. Related systems, methods, and articles of manufacture are also described.
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