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公开(公告)号：US20210196206A1
公开(公告)日：2021-07-01
申请号：US17132855
申请日：2020-12-23
Applicant: DexCom, Inc.
Inventor： Devon M. Headen , Peter C. Simpson , Matthew Lawrence Johnson
Abstract: Certain aspects of the present disclosure relate generally to a method for identifying a risk of sepsis in a body of a patient. The method includes measuring lactate concentrations associated with the body over one or more time periods. The method further includes identifying the risk of sepsis based on the lactate concentrations.
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公开(公告)号：US20250025076A1
公开(公告)日：2025-01-23
申请号：US18399162
申请日：2023-12-28
Applicant: DexCom, Inc.
Inventor： Shuyu Lin , Daiting Rong , Stacy Hunt DuVall , Wenjie Lan , Jason M. Halac , Jiong Zou , Devon M. Headen , Shanger Wang , Shane Richard Parnell , Berta Esteban Fernandez de Avila , Shannon Reuben Woodruff
IPC: A61B5/1473
Abstract: An analyte monitoring sensor configured for in vivo measurement of at least one analyte is provided, the sensor comprising a substrate having a substrate surface, an aptamer protective layer encapsulating at least a portion of the substrate surface, the aptamer protective layer permeable to the at least one analyte, one or more aptamer conjugates associated with at least a portion of the substrate surface and positioned between the aptamer protective layer and the substrate for obtaining measurements related to the at least one analyte in vivo. Methods of extending in vivo performance of the analyte monitoring sensor are also described.
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公开(公告)号：US20240350041A1
公开(公告)日：2024-10-24
申请号：US18760764
申请日：2024-07-01
Applicant: Dexcom, Inc.
Inventor： Mark Edward Selander , Alexander Michael Diener , Ryan Richard Ruehl , Kazanna Calais Hames , Mark Douglas Kempkey , Chad Michael Patterson , Apurv Ullas Kamath , Matthew Lawrence Johnson , Jason M. Halac , David A. Price , Peter C. Simpson , Devon M. Headen , Samuel Isaac Epstein
CPC classification number: A61B5/14546 , A61B5/1118 , A61B5/14532 , A61B5/165 , A61B5/7246 , A61B5/7275 , A61B5/7475 , G16H20/60
Abstract: Techniques for data analysis and user guidance are provided. One or more current measurements of one or more current analyte levels for the user are received from a sensor. A pattern is generated based on the one or more current measurements and the one or more past measurements. A first alignment with a first user target is then determined based on the pattern, where the first user target relates to one or more of a mental state or physical state of the user. A first result is output to the user, based on the determined first alignment.
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公开(公告)号：US20240090802A1
公开(公告)日：2024-03-21
申请号：US18241655
申请日：2023-09-01
Applicant: DexCom, Inc.
Inventor： Devon M. Headen , Joshua Ray Windmiller , Avid Najdahmadi , Sylvie Liong , Peter C. Simpson , Shannon Reuben Woodruff , Christina Rodriguez , Jiong Zou
IPC: A61B5/1486 , A61B5/145
CPC classification number: A61B5/14865 , A61B5/14546
Abstract: A continuous (multi-)analyte sensor device is provided, comprising a (multi-)analyte sensor operably coupled to a signal transducer, the (multi-)analyte sensor comprising at least one membrane, the least one membrane comprising a least one first transducing element, and at least one of a mediator and/or a regenerative cofactor.
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Patent Agency Ranking
公开(公告)号：US20210267506A1
公开(公告)日：2021-09-02
申请号：US17188675
申请日：2021-03-01
Applicant: DexCom, Inc.
Inventor： Mark Edward Selander , Alexander Michael Diener , Ryan Richard Ruehl , Kazanna Calais Hames , Mark Douglas Kempkey , Chad Michael Patterson , Apurv Ullas Kamath , Matthew Lawrence Johnson , Jason M. Halac , David A. Price , Peter C. Simpson , Devon M. Headen , Samuel Isaac Epstein
Abstract: Techniques for data analysis and user guidance are provided. One or more current measurements of one or more current analyte levels for the user are received from a sensor. A pattern is generated based on the one or more current measurements and the one or more past measurements. A first alignment with a first user target is then determined based on the pattern, where the first user target relates to one or more of a mental state or physical state of the user. A first result is output to the user, based on the determined first alignment.
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公开(公告)号：US12048533B2
公开(公告)日：2024-07-30
申请号：US17188675
申请日：2021-03-01
Applicant: DexCom, Inc.
Inventor： Mark Edward Selander , Alexander Michael Diener , Ryan Richard Ruehl , Kazanna Calais Hames , Mark Douglas Kempkey , Chad Michael Patterson , Apurv Ullas Kamath , Matthew Lawrence Johnson , Jason M. Halac , David A. Price , Peter C. Simpson , Devon M. Headen , Samuel Isaac Epstein
CPC classification number: A61B5/14546 , A61B5/1118 , A61B5/14532 , A61B5/165 , A61B5/7246 , A61B5/7275 , A61B5/7475 , G16H20/60
Abstract: Techniques for data analysis and user guidance are provided. One or more current measurements of one or more current analyte levels for the user are received from a sensor. A pattern is generated based on the one or more current measurements and the one or more past measurements. A first alignment with a first user target is then determined based on the pattern, where the first user target relates to one or more of a mental state or physical state of the user. A first result is output to the user, based on the determined first alignment.
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7.发明公开公开(公告)号：US20240074682A1
公开(公告)日：2024-03-07
申请号：US18241658
申请日：2023-09-01
Applicant: DexCom, Inc.
Inventor： Berta Esteban Fernandez de Avila , Devon M. Headen , Stacy Hunt DuVall , Jiong Zou , Shane Richard Parnell , Nicholas Vincent Apollo , Joshua Ray Windmiller
IPC: A61B5/145 , A61B5/00 , A61B5/1486 , A61B5/318
CPC classification number: A61B5/14546 , A61B5/14865 , A61B5/318 , A61B5/6847
Abstract: Devices and methods for measuring a concentration of a target analyte in a biological fluid in vivo are provided herein. In some examples, a device includes an indwelling sensor and sensor electronics. The sensor may include a substrate; a first electrode disposed on the substrate; an ionophore disposed on the substrate to selectively transport the target ion to or within the first electrode; and a second electrode disposed on the substrate. The sensor electronics is configured to generate a signal corresponding to an electromotive force which is at least partially based on a potential difference that is generated between the first electrode and the second electrode responsive to the ionophore transporting the target ion to the first electrode.
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公开(公告)号：US20230284944A1
公开(公告)日：2023-09-14
申请号：US18198085
申请日：2023-05-16
Applicant: Dexcom, Inc.
Inventor： Shanger Wang , Devon M. Headen , Sebastian Bohm , Jonathan Hughes , Ted Tang Lee , Peter C. Simpson , Jiong Zou
IPC: A61B5/1486 , A61B5/00 , C12Q1/00 , A61B5/145 , C12Q1/54
CPC classification number: A61B5/14865 , A61B5/0022 , C12Q1/006 , C12Q1/002 , A61B5/14532 , A61B5/14546 , C12Q1/54 , G01N27/3271
Abstract: Flexible analyte sensors are provided. Flexible analyte sensors may be flexible continuous analyte sensors that facilitate continuous monitoring of an analyte such as blood glucose. The flexible analyte sensor may have a relatively flexible conductive or non-conductive core, may be formed from a plurality of substantially planar layers, or may be configured to transform from a freestanding sensor ex vivo to a non-freestanding sensor in vivo.
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公开(公告)号：US20180199873A1
公开(公告)日：2018-07-19
申请号：US15874503
申请日：2018-01-18
Applicant: DexCom, Inc.
Inventor： Shanger Wang , Devon M. Headen , Sebastian Bohm , Jonathan Hughes , Ted Tang Lee , Peter C. Simpson , Jiong Zou
IPC: A61B5/1486 , G01N27/327 , A61B5/00 , C12Q1/00 , C12Q1/54
CPC classification number: A61B5/14865 , A61B5/0022 , A61B5/14532 , A61B5/14546 , A61B2562/125 , A61B2562/164 , C12Q1/002 , C12Q1/006 , C12Q1/54 , G01N27/3271
Abstract: Flexible analyte sensors are provided. Flexible analyte sensors may be flexible continuous analyte sensors that facilitate continuous monitoring of an analyte such as blood glucose. The flexible analyte sensor may have a relatively flexible conductive or non-conductive core, may be formed from a plurality of substantially planar layers, or may be configured to transform from a freestanding sensor ex vivo to a non-freestanding sensor in vivo.
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