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公开(公告)号：US20210306031A1
公开(公告)日：2021-09-30
申请号：US17234312
申请日：2021-04-19
Applicant: DexCom, Inc.
Inventor： Thomas Miller , Mark Dervaes , Phong Lieu , Peter C. Simpson , Shawn Larvenz , Jacob S. Leach , Sebastian Bohm
IPC: H04B5/00 , H04W76/14 , A61B5/145 , A61B5/1486 , A61B5/1495 , G01N27/327 , H04W12/06 , H04W4/80 , H04W52/02
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：US20210251531A1
公开(公告)日：2021-08-19
申请号：US17238048
申请日：2021-04-22
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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103.发明申请公开(公告)号：US20210231602A1
公开(公告)日：2021-07-29
申请号：US17163083
申请日：2021-01-29
Applicant: DexCom, Inc.
Inventor： Michael J. Estes , Jennifer Blackwell , Sebastian Bohm , Robert J. Boock , Jack Pryor , Peter C. Simpson , Matthew D. Wightlin
IPC: G01N27/403 , A61B5/145 , A61B5/1486 , A61B5/1495
Abstract: Systems and methods for compensating for effects of temperature on implantable sensors are provided. In some embodiments, systems and methods are provided for measuring a temperature to determine a change in temperature in a sensor environment. In certain embodiments, a temperature compensation factor is determined based on a change in temperature of the sensor environment. The temperature compensation factor can be used in processing raw data of an analyte signal to report a more accurate analyte concentration.
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公开(公告)号：US20200375457A1
公开(公告)日：2020-12-03
申请号：US16882259
申请日：2020-05-22
Applicant: DexCom, Inc.
Inventor： Robert Patrick Van Tassel , John Francis Loughlin , Sean S. Nihalani , James Stephen Amidei , Stephen Alan Reichert , Sebastian Bohm , Krishna Prashant Daita , Brian Christopher Smith , Michael A. Ploof , Benjamin Elrod West , Mark S. Dervaes , Vincent P. Crabtree , William A. Pender , Douglas William Burnette
Abstract: Systems, methods, apparatuses, and devices, for the wireless communication of analyte data are provided. In some embodiments, a method and calibration station for calibrating a continuous analyte sensor system is provided. Methods and testing systems for testing a continuous analyte sensor system is provided. Continuous analyte sensor systems, display devices and peripheral devices configured for wireless communication of analyte, connection, alarm and/or alert data and associated methods are provided.
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公开(公告)号：US20200375455A1
公开(公告)日：2020-12-03
申请号：US16881592
申请日：2020-05-22
Applicant: DexCom, Inc.
Inventor： Robert Patrick Van Tassel , John Francis Loughlin , Sean S. Nihalani , James Stephen Amidei , Stephen Alan Reichert , Sebastian Bohm , Krishna Prashant Daita , Brian Christopher Smith , Michael A. Ploof , Benjamin Elrod West , Mark S. Dervaes , Vincent P. Crabtree , William A. Pender , Douglas William Burnette
Abstract: Systems, methods, apparatuses, and devices, for the wireless communication of analyte data are provided. In some embodiments, a method and calibration station for calibrating a continuous analyte sensor system is provided. Methods and testing systems for testing a continuous analyte sensor system is provided. Continuous analyte sensor systems, display devices and peripheral devices configured for wireless communication of analyte, connection, alarm and/or alert data and associated methods are provided.
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Patent Agency Ranking
公开(公告)号：US10169539B2
公开(公告)日：2019-01-01
申请号：US15287581
申请日：2016-10-06
Applicant: DexCom, Inc.
Inventor： 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: G06F19/00 , G16H40/63 , A61B5/00 , A61B5/145 , G06F21/62 , G06F3/14 , G16H10/60 , G16H15/00 , G06T11/00 , G09G5/377 , G06T11/20 , H04W12/06 , G06F17/30 , H04W12/02
Abstract: 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.
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公开(公告)号：US20180132720A1
公开(公告)日：2018-05-17
申请号：US15871845
申请日：2018-01-15
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：US20180116572A1
公开(公告)日：2018-05-03
申请号：US15798064
申请日：2017-10-30
Applicant: DexCom, Inc.
Inventor： Peter C. Simpson , Minglian Shi , Sebastian Bohm , John Patrick Majewski , Maria Noel Brown Wells , Leah Ebuen Morta , Disha B. Sheth , John Michael Gray , Shanger Wang , Ted Tang Lee , Michael L. Moore , Jason Mitchell , Jennifer Blackwell , Neel Narayan Shah , Todd Andrew Newhouse , Jason Halac , Ryan Everett Schoonmaker , Paul V. Neale , Jiong Zou , Sean T. Saint
IPC: A61B5/145
Abstract: Sensor systems can be used to measure an analyte concentration. Sensor systems can include a base having a distal side configured to face towards a person's skin. An adhesive can couple the base to the skin. A transcutaneous analyte measurement sensor can be coupled to the base and can be located at least partially in the host. A transmitter can be coupled to the base and can transmit analyte measurement data to a remote device.
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公开(公告)号：US20180116570A1
公开(公告)日：2018-05-03
申请号：US15798249
申请日：2017-10-30
Applicant: DexCom, Inc.
Inventor： Peter C. Simpson , Minglian Shi , Sebastian Bohm , Maria Noel Brown Wells , John Patrick Majewski , Leah Ebuen Morta , Disha B. Sheth , John Michael Gray , Shanger Wang , Ted Tang Lee , Michael L. Moore , Jason Mitchell , Jennifer Blackwell , Neel Narayan Shah , Todd Andrew Newhouse , Jason Halac , Ryan Everett Schoonmaker , Paul V. Neale , Jiong Zou , Sean T. Saint
CPC classification number: A61B5/14532 , A61B5/0004 , A61B5/0015 , A61B5/14503 , A61B5/1473 , A61B5/14865 , A61B5/683 , A61B5/6849 , A61B2560/045
Abstract: Sensor systems can be used to measure an analyte concentration. Sensor systems can include a base having a distal side configured to face towards a person's skin. An adhesive can couple the base to the skin. A transcutaneous analyte measurement sensor can be coupled to the base and can be located at least partially in the host. A transmitter can be coupled to the base and can transmit analyte measurement data to a remote device.
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公开(公告)号：US09931065B2
公开(公告)日：2018-04-03
申请号：US13826372
申请日：2013-03-14
Applicant: DexCom, Inc.
Inventor： Jack Pryor , Sebastian Bohm , David DeRenzy , Jason Halac , Daniel S. Kline , Phong Lieu , Adam J. Livingston , Steve Masterson , Paul V. Neale , Peter C. Simpson , Antonio Joao Ubach
CPC classification number: A61B5/14503 , A61B5/0004 , A61B5/0031 , A61B5/14532 , A61B5/6833 , A61B5/6849 , A61B2560/0412 , A61B2560/0443
Abstract: The present embodiments relate generally to systems and methods for measuring an analyte in a host. More particularly, the present embodiments provide sensor applicators and methods of use with pushbutton activation that implant the sensor, withdraw the insertion needle, engage the transmitter with the housing, and disengage the applicator from the housing, all in one smooth motion. Some embodiments contemplate engagement of the transmitter with the housing after release of the applicator.
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