公开(公告)号：US11504031B2

公开(公告)日：2022-11-22

申请号：US16402820

申请日：2019-05-03

申请人： DexCom, Inc.

发明人： Jason Halac ,  Douglas William Burnette ,  John Michael Gray ,  Carl Erich Hoffmeier ,  Neal Davis Johnston ,  Neel Narayan Shah ,  Liang Wang ,  Riley Christopher Yaylian

IPC分类号： A61B5/145 ,  A61B5/00 ,  H04W52/02 ,  H01M50/543 ,  H04W12/06 ,  A61B5/1486 ,  A61B5/1495

摘要： An analyte sensor system may include a first communication circuit configured to transmit a wireless signal in a first communication mode and a second communication mode, and a processor, wherein the processor determines whether a first condition is satisfied, the first condition relating to the sensor signal or to communication by the first communication circuit, and shifts the system to a second communication mode responsive to the first condition being satisfied.

公开(公告)号：US11055198B2

公开(公告)日：2021-07-06

申请号：US16728536

申请日：2019-12-27

申请人： DexCom, Inc.

发明人： Issa Sami Salameh ,  Douglas William Burnette ,  Tifo Vu Hoang ,  Steven David King ,  Stephen M. Madigan ,  Michael Robert Mensinger ,  Andrew Attila Pal ,  Michael Ranen Tyler

IPC分类号： G06F11/36 ,  G06F8/71 ,  G06F8/70 ,  G06F11/14 ,  G06F11/00 ,  G06F9/445 ,  G16H40/40 ,  H04W88/02 ,  A61B5/145 ,  H04W4/70 ,  H04L29/08 ,  H04W4/20 ,  H04M1/724 ,  G06F8/65 ,  H04W4/12 ,  A61B5/00 ,  H04M1/72403

摘要： Disclosed are systems, methods, and articles for determining compatibility of a mobile application and operating system on a mobile device. In some aspects, a method includes receiving one or more data values from a mobile device having a mobile medical software application installed thereon, the data value(s) characterizing a version of the software application, a version of an operating system installed on the mobile device, and one or more attributes of the mobile device; determining whether the mobile medical software application is compatible with the operating system by at least comparing the received data value(s) to one or more test values in a configuration file; and sending a message to the mobile device based on the determining, the message causing the software application to operate in one or more of a normal mode, a safe mode, and a non-operational mode.

公开(公告)号：US11032855B2

公开(公告)日：2021-06-08

申请号：US15782786

申请日：2017-10-12

申请人： DexCom, Inc.

发明人： Aditya Mandapaka ,  Douglas William Burnette ,  Hari Hampapuram ,  Francis William Pascual ,  James Stephen Amidei ,  Darin Edward Chum Dew ,  Apurv Ullas Kamath ,  Nathanael Paul ,  William A. Pender ,  Michael A. Ploof

IPC分类号： H04W76/10 ,  A61B5/00 ,  H04Q9/00 ,  H04B17/318 ,  H04B17/391 ,  A61B5/145

摘要： 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. The mobile device includes circuitry operatively coupled to the transceiver. The mobile device also includes a non-transitory computer-readable medium operatively coupled to the circuitry and storing instructions that, when executed, cause the mobile device to perform a number of operations. One such operation is to obtain a derivative of a first signal received via a first link. Another such operation is to obtain a derivative of a second signal received via a second link; and. Yet another such operation is to generate a selection for connection to an analyte sensor system, based on a comparison of the derivative of the first signal and the derivative of the second signal.

公开(公告)号：US20210137380A1

公开(公告)日：2021-05-13

申请号：US17151044

申请日：2021-01-15

申请人： DexCom, Inc.

发明人： Aditya Mandapaka ,  Jorge Valdes ,  Jeffrey R. Wedekind ,  Eric Cohen ,  Douglas William Burnette ,  Francis William Pascual ,  Hari Hampapuram ,  Mark Dervaes ,  Michael Robert Mensinger

IPC分类号： A61B5/00 ,  H04W74/04 ,  H04B17/23 ,  H04W4/38 ,  G16H40/63 ,  H04W12/04 ,  H04W12/06 ,  H04M1/72412 ,  H04W12/069 ,  H04W4/80 ,  A61B5/145 ,  H04W76/25 ,  H04W76/10 ,  H04L29/06 ,  H04L29/08 ,  H04W72/04 ,  H04W72/08 ,  H04B17/318 ,  G16H40/67

摘要： 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. During the first connection, the method includes exchanging information related to authentication between the analyte sensor system and the display device. The method includes making a determination regarding whether authentication was performed during the first interval. During a second interval, the method may include establishing a second connection between the analyte sensor system and the display device for transmission of an encrypted analyte value, and bypassing the exchanging of information related to authentication performed during the first connection. The method also includes, during the second interval, the analyte sensor system transmitting the encrypted analyte value to the display device, if the determination indicates that the authentication was performed during the first interval.

公开(公告)号：US20210085226A1

公开(公告)日：2021-03-25

申请号：US17112857

申请日：2020-12-04

申请人： DexCom, Inc.

发明人： Jeffrey R. Wedekind ,  Douglas William Burnette ,  Aditya Mandapaka ,  Zebediah L. McDaniel ,  Peter C. Simpson ,  Arturo Garcia

IPC分类号： A61B5/145 ,  A61B5/00 ,  A61B5/1486 ,  G16H40/67 ,  A61B5/11 ,  H04L29/06 ,  G16H40/60 ,  G16H40/63 ,  G16H10/60

摘要： Methods and apparatus are provided for communication among display devices and sensor electronics unit in an analyte monitoring system. The analyte monitoring system may include a sensor that is configured to perform measurements indicative of analyte levels. The sensor may be communicatively coupled to the sensor electronics unit. The sensor electronics unit may be configured to transmit data indicative of analyte levels to the display devices using one or more communication protocols. Furthermore, the sensor electronics unit may be configured to operate in multiple modes, and switch between the modes in response to commands received from the display devices. Related systems, methods, and articles of manufacture are also described.

公开(公告)号：US20200008722A1

公开(公告)日：2020-01-09

申请号：US16556144

申请日：2019-08-29

申请人： DexCom, Inc.

发明人： Jeffrey R. Wedekind ,  Douglas William Burnette ,  Aditya Mandapaka ,  Zebediah L. McDaniel ,  Peter C. Simpson ,  Arturo Garcia

IPC分类号： A61B5/145 ,  A61B5/00

摘要： Methods and apparatus are provided for communication among display devices and sensor electronics unit in an analyte monitoring system. The analyte monitoring system may include a sensor that is configured to perform measurements indicative of analyte levels. The sensor may be communicatively coupled to the sensor electronics unit. The sensor electronics unit may be configured to transmit data indicative of analyte levels to the display devices using one or more communication protocols. Furthermore, the sensor electronics unit may be configured to operate in multiple modes, and switch between the modes in response to commands received from the display devices. Related systems, methods, and articles of manufacture are also described.

公开(公告)号：US20180182491A1

公开(公告)日：2018-06-28

申请号：US15853493

申请日：2017-12-22

申请人： DexCom, Inc.

发明人： Scott M. Belliveau ,  Naresh C. Bhavaraju ,  Darin Edward Chum Dew ,  Eric Cohen ,  Anna Leigh Davis ,  Mark Dervaes ,  Laura J. Dunn ,  Minda McDorman Grucela ,  Hari Hampapuram ,  Matthew Lawrence Johnson ,  Apurv Ullas Kamath ,  Steven David King ,  Katherine Yerre Koehler ,  Aditya Sagar Mandapaka ,  Zebediah L. McDaniel ,  Sumitaka Mikami ,  Subrai Girish Pai ,  Philip Mansiel Pellouchoud ,  Stephen Alan Reichert ,  Eli Reihman ,  Peter C. Simpson ,  Brian Christopher Smith ,  Stephen J. Vanslyke ,  Robert Patrick Van Tassel ,  Matthew D. Wightlin ,  Richard C. Yang ,  James Stephen Amidei ,  David Derenzy ,  Benjamin Elrod West ,  Vincent Crabtree ,  Michael Levozier Moore ,  Douglas William Burnette ,  Alexandra Elena Constantin ,  Nicholas Polytaridis ,  Dana Charles Cambra ,  Abhishek Sharma ,  Kho Braun ,  Patrick Wile McBride

IPC分类号： G16H50/30 ,  G16H40/63 ,  G16H80/00 ,  H04W12/06 ,  H04W4/80 ,  A61B5/145 ,  A61B5/00 ,  A61M5/142

CPC分类号： G16H50/30 ,  A43B3/0005 ,  A61B5/0004 ,  A61B5/0031 ,  A61B5/14503 ,  A61B5/14532 ,  A61B5/4839 ,  A61M5/142 ,  A61M5/1723 ,  A61M2205/18 ,  A61M2205/3303 ,  A61M2205/3507 ,  A61M2205/3569 ,  A61M2205/3576 ,  G06Q2220/14 ,  G16H20/10 ,  G16H20/17 ,  G16H40/40 ,  G16H40/63 ,  G16H50/20 ,  G16H80/00 ,  H04L63/0428 ,  H04L63/06 ,  H04L63/0876 ,  H04L2209/80 ,  H04W4/38 ,  H04W4/80 ,  H04W12/02 ,  H04W12/04 ,  H04W12/06 ,  H04W52/0251 ,  Y02A90/26 ,  Y02D70/10 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/14 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/20 ,  Y02D70/22 ,  Y02D70/26

摘要： 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. A calibration module converts the received signal into clinical units. A user interface is provided that is configured to display a measured glucose concentration in the clinical units. The user interface is further configured to receive input data about a patient level, where the input data about the patient level causes the device to operate in a mode appropriate to the patient level.

公开(公告)号：US09996668B2

公开(公告)日：2018-06-12

申请号：US15287450

申请日：2016-10-06

申请人： DexCom, Inc.

发明人： Eli Reihman ,  Sebastian Bohm ,  Leif N. Bowman ,  Katherine Yerre Koehler ,  Disha B. Sheth ,  Peter C. Simpson ,  Jim Stephen Amidei ,  Douglas William Burnette ,  Michael Robert Mensinger ,  Eric Cohen ,  Hari Hampapuram ,  Phil Mayou

IPC分类号： G06T11/20 ,  G06F19/00 ,  A61B5/00 ,  A61B5/145 ,  G06F21/62 ,  G06F3/14 ,  G06T11/00 ,  G09G5/377 ,  H04W12/06 ,  G06F17/30 ,  H04W12/02

CPC分类号： G16H40/63 ,  A61B5/0004 ,  A61B5/14532 ,  A61B5/7275 ,  A61B5/746 ,  G06F3/14 ,  G06F3/1415 ,  G06F17/30867 ,  G06F17/30979 ,  G06F19/00 ,  G06F19/322 ,  G06F19/3406 ,  G06F19/3418 ,  G06F19/3487 ,  G06F21/6245 ,  G06Q2220/10 ,  G06T11/001 ,  G06T11/206 ,  G09G5/377 ,  G09G2354/00 ,  G09G2370/10 ,  G09G2370/16 ,  G16H10/60 ,  G16H15/00 ,  G16H40/67 ,  H04W12/02 ,  H04W12/06

摘要： Methods and apparatus, including computer program products, are provided for backfilling. In some example embodiments, there is provided a method that includes receiving, at a receiver, backfill data representative of sensor data stored, at a continuous blood glucose sensor and transmitter assembly, due to a loss of a wireless link between the receiver and the continuous blood glucose sensor and transmitter assembly; generating, at the receiver, at least one of a notification or a graphically distinct indicator for presentation at a display of the receiver, the at least one of the notification or the graphically distinct indicator enabling the backfill data to be graphically distinguished, when presented at the display, from non-backfill data; and generating, at the receiver, a view including the backfill data, the non-backfill data, and the generated at least one of the notification or the graphically distinct indicator. Related systems, methods, and articles of manufacture are also described.

公开(公告)号：US20180027412A1

公开(公告)日：2018-01-25

申请号：US15651851

申请日：2017-07-17

申请人： DexCom, Inc.

发明人： Aditya Mandapaka ,  Jorge Valdes ,  Jeffrey R. Wedekind ,  Eric Cohen ,  Douglas William Burnette ,  Francis William Pascual ,  Hari Hampapuram ,  Mark Dervaes ,  Michael Robert Mensinger

IPC分类号： H04W12/06 ,  H04L29/06 ,  G06F19/00 ,  H04W76/02 ,  H04W76/04

摘要： 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. During the first connection, the method includes exchanging information related to authentication between the analyte sensor system and the display device. The method includes making a determination regarding whether authentication was performed during the first interval. During a second interval, the method may include establishing a second connection between the analyte sensor system and the display device for transmission of an encrypted analyte value, and bypassing the exchanging of information related to authentication performed during the first connection. The method also includes, during the second interval, the analyte sensor system transmitting the encrypted analyte value to the display device, if the determination indicates that the authentication was performed during the first interval.

公开(公告)号：US20170281000A1

公开(公告)日：2017-10-05

申请号：US15471374

申请日：2017-03-28

申请人： DexCom, Inc.

发明人： Jeffrey R. Wedekind ,  Douglas William Burnette ,  Aditya Mandapaka ,  Zebediah L. McDaniel ,  Peter C. Simpson ,  Arturo Garcia

IPC分类号： A61B5/00 ,  A61B5/145

摘要： Methods and apparatus are provided for communication among display devices and sensor electronics unit in an analyte monitoring system. The analyte monitoring system may include a sensor that is configured to perform measurements indicative of analyte levels. The sensor may be communicatively coupled to the sensor electronics unit. The sensor electronics unit may be configured to transmit data indicative of analyte levels to the display devices using one or more communication protocols. Furthermore, the sensor electronics unit may be configured to operate in multiple modes, and switch between the modes in response to commands received from the display devices. Related systems, methods, and articles of manufacture are also described.