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公开(公告)号:US20170124350A1
公开(公告)日:2017-05-04
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
CPC classification number: G16H40/63 , A61B5/0004 , A61B5/14532 , A61B5/7275 , A61B5/746 , G06F3/1415 , G06F17/30867 , G06F17/30979 , G06F19/00 , G06F19/3418 , 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
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:US20170124272A1
公开(公告)日:2017-05-04
申请号:US15287450
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
CPC classification number: 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
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:US20170112534A1
公开(公告)日:2017-04-27
申请号:US15299132
申请日:2016-10-20
Applicant: DexCom, Inc.
Inventor: Ryan Everett Schoonmaker , Jennifer Blackwell , Christopher M. Davis , David DeRenzy , Eric Gobrecht , Jason Halac , Jonathan Hughes , Kathleen Suzanne Hurst , Randall Scott Koplin , Phong Lieu , Kyle Neuser , Todd Andrew Newhouse , Jack Pryor , Peter C. Simpson , Maria Noel Brown Wells , Justen Deering England , Stephanie Lynn Mah , Leonard Darius Barbod , Jillian K. Allen , Michael J. Estes , Philip Thomas Pupa , Timothy Joseph Goldsmith , Kyle Tinnell Keller
CPC classification number: A61B17/3468 , A61B5/0004 , A61B5/14503 , A61B5/14532 , A61B5/6833 , A61B2017/0023 , A61B2017/00407 , A61B2017/00862
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 activation that implant the sensor, withdraw the insertion needle, engage the transmitter with the housing, and disengage the applicator from the housing. Systems and methods according to present principles allow for such steps to occur without significant loss of spring force, and without deleterious effects such as seal slingshotting.
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公开(公告)号:US20170112532A1
公开(公告)日:2017-04-27
申请号:US15298990
申请日:2016-10-20
Applicant: DexCom, Inc.
Inventor: Ryan Everett Schoonmaker , Jennifer Blackwell , Christopher M. Davis , David DeRenzy , Eric Gobrecht , Jason Halac , Jonathan Hughes , Kathleen Suzanne Hurst , Randall Scott Koplin , Phong Lieu , Kyle Neuser , Todd Andrew Newhouse , Jack Pryor , Peter C. Simpson , Maria Noel Brown Wells , Justen Deering England , Stephanie Lynn Mah , Leonard Darius Barbod , Jillian K. Allen , Michael J. Estes , Philip Thomas Pupa , Timothy Joseph Goldsmith , Kyle Tinnell Keller
CPC classification number: A61B17/3468 , A61B5/0004 , A61B5/14503 , A61B5/14532 , A61B5/6833 , A61B2017/0023 , A61B2017/00407 , A61B2017/00862
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 activation that implant the sensor, withdraw the insertion needle, engage the transmitter with the housing, and disengage the applicator from the housing. Systems and methods according to present principles allow for such steps to occur without significant loss of spring force, and without deleterious effects such as seal slingshotting.
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公开(公告)号:US09597027B2
公开(公告)日:2017-03-21
申请号:US14529034
申请日:2014-10-30
Applicant: DexCom, Inc.
Inventor: James R. Petisce , Mark A. Tapsak , Peter C. Simpson , Victoria Carr-Brendel , James H. Brauker
IPC: A61B5/1486 , A61B5/1468 , A61B5/1473 , A61B5/145
CPC classification number: A61B5/1473 , A61B5/145 , A61B5/14503 , A61B5/14532 , A61B5/14546 , A61B5/1468 , A61B5/14735 , A61B5/14865
Abstract: The present invention relates generally to systems and methods for increasing oxygen availability to implantable devices. The preferred embodiments provide a membrane system configured to provide protection of the device from the biological environment and/or a catalyst for enabling an enzymatic reaction, wherein the membrane system includes a polymer formed from a high oxygen soluble material. The high oxygen soluble polymer material is disposed adjacent to an oxygen-utilizing source on the implantable device so as to dynamically retain high oxygen availability to the oxygen-utilizing source during oxygen deficits. Membrane systems of the preferred embodiments are useful for implantable devices with oxygen-utilizing sources and/or that function in low oxygen environments, such as enzyme-based electrochemical sensors and cell transplantation devices.
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316.
公开(公告)号:US20170074757A1
公开(公告)日:2017-03-16
申请号:US15261711
申请日:2016-09-09
Applicant: DexCom, Inc.
Inventor: Arturo Garcia , Peter C. Simpson , Apurv Ullas Kamath , Naresh C. Bhavaraju , Stephen J. Vanslyke
IPC: G01N1/28
Abstract: 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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317.
公开(公告)号:US20170071511A1
公开(公告)日:2017-03-16
申请号:US15261816
申请日:2016-09-09
Applicant: DexCom, Inc.
Inventor: Arturo Garcia , Peter C. Simpson , Apurv Ullas Kamath , Naresh C. Bhavaraju , Stephen J. Vanslyke
IPC: A61B5/1495 , A61B5/00 , A61B5/145
Abstract: 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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318.
公开(公告)号:US20170065213A1
公开(公告)日:2017-03-09
申请号:US15356134
申请日:2016-11-18
Applicant: DexCom, Inc.
Inventor: Peter C. Simpson , Mark Brister , Matthew Wightlin
IPC: A61B5/145 , A61B5/00 , C12Q1/00 , A61B5/1486
CPC classification number: A61B5/14532 , A61B5/1486 , A61B5/14865 , A61B5/6849 , C12Q1/006
Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure additional analyte or non-analyte related signal. Such measurements may provide a background and/or sensitivity measurement(s) for use in processing sensor data and may be used to trigger events such as digital filtering of data or suspending display of data.
Abstract translation: 本文公开了用于连续分析物传感器(例如连续葡萄糖传感器)的系统和方法。 一个这样的系统利用第一和第二工作电极来测量附加分析物或非分析物相关信号。 这样的测量可以提供用于处理传感器数据的背景和/或灵敏度测量,并且可以用于触发诸如数据的数字滤波或暂停显示数据的事件。
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319.
公开(公告)号:US20170055889A1
公开(公告)日:2017-03-02
申请号:US15347687
申请日:2016-11-09
Applicant: DexCom, Inc.
Inventor: Andrew P. Rasdal , James H. Brauker , Paul V. Neale , Peter C. Simpson
IPC: A61B5/1495 , A61B5/00 , A61B5/1486 , A61B5/07 , A61B5/145
Abstract: A system is provided for monitoring glucose in a host, including a continuous glucose sensor that produces a data stream indicative of a host's glucose concentration and an integrated receiver that receives the data stream from the continuous glucose sensor and calibrates the data stream using a single point glucose monitor that is integral with the integrated receiver. The integrated receiver obtains a glucose value from the single point glucose monitor, calibrates the sensor data stream received from the continuous glucose sensor, and displays one or both of the single point glucose measurement values and the calibrated continuous glucose sensor values on the user interface.
Abstract translation: 提供一种用于监测主机中的葡萄糖的系统,包括产生指示宿主葡萄糖浓度的数据流的连续葡萄糖传感器和从连续葡萄糖传感器接收数据流并使用单点校准数据流的集成接收器 与集成接收器集成的葡萄糖监测器。 集成接收器从单点葡萄糖监测器获得葡萄糖值,校准从连续葡萄糖传感器接收的传感器数据流,并在用户界面上显示单点葡萄糖测量值和校准的连续葡萄糖传感器值中的一个或两个。
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公开(公告)号:US09504413B2
公开(公告)日:2016-11-29
申请号:US13863204
申请日:2013-04-15
Applicant: DexCom, Inc.
Inventor: Peter C. Simpson , Mark Brister , Matthew Wightlin , Jack Pryor
IPC: A61B5/00 , A61B5/05 , A61B5/1486 , A61B5/145 , C12Q1/00
CPC classification number: A61B5/14532 , A61B5/1486 , A61B5/14865 , A61B5/6849 , C12Q1/006
Abstract: Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure additional analyte or non-analyte related signal. Such measurements may provide a background and/or sensitivity measurement(s) for use in processing sensor data and may be used to trigger events such as digital filtering of data or suspending display of data.
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