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公开(公告)号：US20230140143A1
公开(公告)日：2023-05-04
申请号：US17974290
申请日：2022-10-26
申请人： Dexcom, Inc.
发明人： Giada Acciaroli , Margaret A. Crawford , Mark Derdzinski , Lauren H. Jepson , Sarah Kate Pickus , Robert J. Dowd , Apurv U. Kamath
摘要： Glucose measurements are received and features for corresponding time periods over a time window are generated, the features being values indicating whether the user has been engaging in beneficial diabetes management behaviors. Using the aggregated features patterns indicating that beneficial diabetes management behaviors are not being engaged in are identified. Potential behavior modification feedback is generated by including in the potential behavior modification feedback at least one behavior modification feedback, for each of the identified patterns, that a user could take to engage in beneficial diabetes management behavior. At least one of the potential behavior modification feedback is selected and displayed or otherwise presented to the user.
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公开(公告)号：US20230136127A1
公开(公告)日：2023-05-04
申请号：US18148950
申请日：2022-12-30
申请人： Dexcom, Inc.
发明人： Peter C. Simpson , James H. Brauker , Mark C. Brister , Paul Goode , Apurv U. Kamath , Aarthi Mahalingam , Jack Pryor , Matthew D. Wightlin , Victor Ha , Steve Masterson , Melissa A. Nicholas , John E. Nolting , James R. Petisce , Sean T. Saint , Vance E. Swanson , Kum Ming Woo
IPC分类号： A61B5/145 , A61B5/1486 , A61B5/00 , A61B5/05 , A61B5/15 , A61B5/1473 , A61B5/1495 , A61B17/34
摘要： 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：US20230133195A1
公开(公告)日：2023-05-04
申请号：US17900372
申请日：2022-08-31
申请人： DexCom, Inc.
发明人： Alexander Michael Diener , Stacey Lynne Fischer , Harry Shaw Strothers , Chad M. Patterson , Justin Yuen , Apurv U. Kamath , Andrew Merrill Terry , Margaret A. Crawford , Mark Derdzinski , Sarah Kate Pickus , Lauren H. Jepson , Adam G. Noar , Douglas S. Kanter , Sonya Sokolash
摘要： Glucose monitoring over phases and corresponding phased information display is described. A multi-phase glucose monitoring program that includes at least a first phase and a second phase is initiated. First glucose data of a user is obtained during the first phase of the multi-phase glucose monitoring program. The output of the first glucose data in a glucose monitoring user interface is prevented during the first phase of the multi-phase glucose monitoring program. Second glucose data of the user is then obtained during a second phase of the multi-phase glucose monitoring program. The second glucose data is output, in real-time, in the glucose monitoring user interface during the second phase of the multi-phase glucose monitoring program.
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公开(公告)号：US20170366617A1
公开(公告)日：2017-12-21
申请号：US15673307
申请日：2017-08-09
申请人： DexCom, Inc.
发明人： Michael Robert Mensinger , John Michael Dobbles , Apurv U. Kamath , Beat Stadelmann , Deborah M. Ruppert , Nasser Salamati , Richard C. Yang
CPC分类号： H04L67/125 , A61B5/0022 , A61B5/14532 , A61B5/7445 , G06F19/3418 , G16H40/63 , Y02A90/26
摘要： Systems and methods for continuous measurement of an analyte in a host are provided. The system generally includes a continuous analyte sensor configured to continuously measure a concentration of analyte in a host and a sensor electronics module physically connected to the continuous analyte sensor during sensor use, wherein the sensor electronics module is further configured to directly wirelessly communicate displayable sensor information to a plurality of different types of display devices.
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公开(公告)号：US20220296134A1
公开(公告)日：2022-09-22
申请号：US17710549
申请日：2022-03-31
申请人： Dexcom, Inc.
发明人： Peter C. Simpson , James H. Brauker , Mark C. Brister , Paul Goode , Apurv U. Kamath , Aarthi Mahalingam , Jack Pryor , Matthew D. Wightlin , Victor Ha , Steve Masterson , Melissa A. Nicholas , John E. Nolting , James R. Petisce , Sean T. Saint , Vance E. Swanson , Kum Ming Woo
IPC分类号： A61B5/145 , A61B5/1486 , A61B5/00 , A61B5/05 , A61B5/15 , A61B5/1473 , A61B5/1495 , A61B17/34
摘要： 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 transeutaneous measurement of glucose in a host.
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公开(公告)号：US20130165756A1
公开(公告)日：2013-06-27
申请号：US13768916
申请日：2013-02-15
申请人： DEXCOM, INC.
发明人： Apurv U. Kamath , Peter C. Simpson , Mark Brister
IPC分类号： A61B5/1486 , A61B5/1455 , A61B5/145 , A61B5/00 , A61B5/1495 , A61B5/1459
CPC分类号： A61B5/1455 , A61B5/14532 , A61B5/14542 , A61B5/14546 , A61B5/14551 , A61B5/1459 , A61B5/14865 , A61B5/1495 , A61B5/4094 , A61B5/6852 , A61B5/7203 , A61B2560/0223
摘要： Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
摘要翻译： 提供了用于宿主血管系统的连续分析物测量的系统和方法。 在一些实施例中，连续葡萄糖测量系统包括血管通路装置，传感器和传感器电子装置，所述系统被配置为插入与主机的循环系统的通信。
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公开(公告)号：US20230140651A1
公开(公告)日：2023-05-04
申请号：US18049924
申请日：2022-10-26
申请人： Dexcom. Inc.
IPC分类号： A61B5/00 , A61B5/145 , A61B5/1495
摘要： Systems and methods are provided to calibrate an analyte concentration sensor within a biological system, generally using only a signal from the analyte concentration sensor. For example, at a steady state, the analyte concentration value within the biological system is known, and the same may provide a source for calibration. Similar techniques may be employed with slow-moving averages. Variations are disclosed.
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公开(公告)号：US20220240820A1
公开(公告)日：2022-08-04
申请号：US17710433
申请日：2022-03-31
申请人： Dexcom, Inc.
发明人： Peter C. Simpson et al. , James H. Brauker , Mark C. Brister , Paul Goode , Apurv U. Kamath , Aarthi Mahalingam , Jack Pryor , Matthew D. Wightlin , Victor Ha , Steve Masterson , Melissa A. Nicholas , John E. Nolting , James R. Petisce , Sean T. Saint , Vance E. Swanson , Kum Ming Woo
IPC分类号： A61B5/145 , A61B5/1486 , A61B5/00 , A61B5/05 , A61B5/15 , A61B5/1473 , A61B5/1495 , A61B17/34
摘要： 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：US20220218238A1
公开(公告)日：2022-07-14
申请号：US17584234
申请日：2022-01-25
申请人： Dexcom, Inc.
IPC分类号： A61B5/1477 , A61B5/145 , A61B5/1486 , A61B5/00 , A61B5/1495
摘要： Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.
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公开(公告)号：US20220125355A1
公开(公告)日：2022-04-28
申请号：US17574447
申请日：2022-01-12
申请人： Dexcom, Inc.
IPC分类号： A61B5/145 , A61B5/1473 , A61B5/00 , A61B5/1486 , A61B5/1495
摘要： Systems and methods for processing sensor analyte data are disclosed, including initiating calibration, updating calibration, evaluating clinical acceptability of reference and sensor analyte data, and evaluating the quality of sensor calibration. The sensor can be calibrated using a calibration set of one or more matched sensor and reference analyte data pairs. Reference data resulting from benchtop testing an analyte sensor prior to its insertion can be used to provide initial calibration of the sensor data. Reference data from a short term continuous analyte sensor implanted in a user can be used to initially calibrate or update sensor data from a long term continuous analyte sensor.
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