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公开(公告)号：US20240350728A1
公开(公告)日：2024-10-24
申请号：US18136278
申请日：2023-04-18
发明人： Jacob Kearns , Michael Michaud , Geoffrey A. Kruse , Thomas R. Ulrich , Paul Harris , Scott Leas , Betsy Dokken , Garrett Marin , Nicholas Sherer
CPC分类号： A61M5/1723 , A61B5/14532 , G16H20/17 , G16H20/60 , A61M2205/18 , A61M2205/3584 , A61M2205/3592 , A61M2205/505 , A61M2205/52 , A61M2230/201
摘要： Disclosed herein are systems and methods for mitigating the risk of insulin stacking in automated insulin delivery systems. In AID systems configured to both automatically calculate insulin delivery based on glucose levels and receive manual programming of meal boluses configured to counteract carbohydrates in a meal, insulin stacking can result if the system automatically increases insulin delivery based on a rise in glucose levels in response to consumption of a meal and the user later programs a meal bolus for the meal. The risk of such double dosing is mitigated by the systems and methods disclosed herein by enabling the system to account for recent automated insulin increases when a meal bolus is programmed.
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2.发明公开公开(公告)号：US20240299655A1
公开(公告)日：2024-09-12
申请号：US18668929
申请日：2024-05-20
发明人： Paul M. DiPerna , Michael J. Rosinko , Geoffrey A. Kruse , Thomas R. Ulrich , Christopher Dabrow , Mark Williamson , Brian Bureson , Kathryn Rieger
IPC分类号： A61M5/172 , A61M5/14 , A61M5/142 , A61M5/168 , A61M5/315 , F04B43/113 , F04B53/14 , F16J15/32 , F16J15/56 , G06F3/0488 , G16H40/63
CPC分类号： A61M5/172 , A61M5/1413 , A61M5/14244 , A61M5/14248 , A61M5/1723 , A61M5/31513 , F04B43/113 , F04B53/143 , F16J15/32 , F16J15/56 , G16H40/63 , A61M2005/14268 , A61M5/16804 , A61M2205/3389 , A61M2205/50 , A61M2205/505 , A61M2205/52 , A61M2230/201 , A61M2230/63 , G06F3/0488
摘要： Embodiments are directed to portable infusion devices, systems, and methods of using the same for dispensing materials. In some cases, the devices, systems and methods may be used for infusing a material such as medicament, e.g., insulin, into a body in need thereof.
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公开(公告)号：US20240269383A1
公开(公告)日：2024-08-15
申请号：US18636576
申请日：2024-04-16
发明人： Michael MICHAUD , Garrett MARIN , Geoffrey A. KRUSE , Jacob KEARNS , Thomas R. ULRICH , Trevor DENBO , David BERGER
IPC分类号： A61M5/172
CPC分类号： A61M5/1723 , A61M2205/3553 , A61M2205/3569 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2230/201
摘要： Disclosed herein are apparatuses and methods incorporating an infusion pump and a CGM that can include software that automatically populates a blood glucose section of a bolus calculator with a most recent valid CGM value. The software can additionally be programmed to automatically populate the bolus calculator with a single CGM reading only when one or more predefined conditions are met that aid in mitigating the risk of inaccurate and/or invalid singleCGMreadings.
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公开(公告)号：US20240226423A1
公开(公告)日：2024-07-11
申请号：US18407663
申请日：2024-01-09
发明人： Jacob Pearlman , Neel Shah , Neal Johnston , Michael Michaud , Adam Evard , Eduardo Ho , Tinh Tran , Dominic Chiotti , Katalina Aguilar , Byron Cohea , Nathan Dale , Virginia Lu
IPC分类号： A61M5/142
CPC分类号： A61M5/14248 , A61M2205/502
摘要： Embodiments of the present disclosure relate to an infusion pump system including a holder or carrier for a user-wearable infusion pump that can be worn on the patient's body. Embodiments depicted and described herein provide a more versatile, secure, and user-friendly way to hold and carry a user-wearable infusion pump.
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公开(公告)号：US11986292B2
公开(公告)日：2024-05-21
申请号：US17715735
申请日：2022-04-07
发明人： Michael Blomquist
IPC分类号： A61B5/145 , A61B5/00 , A61M5/172 , G16H10/20 , G16H20/17 , G16H40/63 , G16H40/67 , G16H50/20 , A61M5/142
CPC分类号： A61B5/14532 , A61B5/4839 , A61B5/7475 , A61M5/1723 , G16H10/20 , G16H20/17 , G16H40/63 , G16H40/67 , G16H50/20 , A61B5/7275 , A61B2560/045 , A61M2005/14208 , A61M2205/3561 , A61M2205/52 , A61M2230/201
摘要： An apparatus comprising a pump configured to deliver insulin, an input configured to receive blood glucose data, a user interface, and a controller communicatively coupled to the pump, the input, and the user interface. The controller includes a blood glucose data module to compare the blood glucose data to a target blood glucose level for an insulin pump user. The controller is configured to present a question related to the blood glucose level via the user interface when the blood glucose level is different than the target blood glucose level, receive a response to the question via the user interface, and present a recommended user action based at least in part on the response. Other devices, systems, and methods are disclosed.
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公开(公告)号：US20240157052A1
公开(公告)日：2024-05-16
申请号：US18419048
申请日：2024-01-22
发明人： Alexandra Elena Constantin , Michael Michaud , Geoffrey A. Kruse , Thomas R. Ulrich , Paul Harris , Virginia S. Lu , Garrett Marin
CPC分类号： A61M5/1723 , G16H20/17 , A61M2205/3576 , A61M2230/201
摘要： Apparatuses and methods for transitioning to sleep mode or otherwise modified glucose target range in automated insulin delivery systems. For example, sleep mode can include a lower glucose target and/or lower and narrower glucose target range because of fewer variables that affect glucose values during sleep such as eating and exercise. Due to increased stability provided by the sleep mode target range, it is desirable to transition to the sleep mode target range as quickly as possible, while ensuring the transition is done safely and does not risk low glucose or hypoglycemia by too quickly switching to the lower and narrower target range. Systems and methods disclosed herein therefore provide various approaches for safely and quickly transitioning to sleep mode or other modified target ranges in order to improve time in range by being more aggressive to get to the lower sleep mode or other target faster without risking hypoglycemia.
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公开(公告)号：US11956225B2
公开(公告)日：2024-04-09
申请号：US17962747
申请日：2022-10-10
IPC分类号： H04L9/40 , H04L41/0266 , H04L41/28 , H04L67/02
CPC分类号： H04L63/08 , H04L41/0266 , H04L41/28 , H04L63/062 , H04L63/102 , H04L63/168 , H04L67/02
摘要： Systems and methods for controlling a peripheral device with a web browser. A system includes a peripheral device and a user computing device executing a web browser and a device manager, the device manager configured to operate the peripheral device and including a device manager web server. An authentication token can be passed to the web browser from a web server upon coupling of the peripheral device with the user computing device and login by the user with the web browser. The web browser can pass the authentication token to the device manager through the device manager web server. The device manager can transmit the authentication token to the web server to pair the web browser with the device manager.
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8.发明公开公开(公告)号：US20240038380A1
公开(公告)日：2024-02-01
申请号：US18202172
申请日：2023-05-25
发明人： Jason A. Farnan , Brian Bureson
IPC分类号： G16H40/63 , G06F3/04847 , G16H20/17 , A61M5/142 , G06F3/04817 , G06F3/0482 , G06F3/0484 , G06F3/04883
CPC分类号： G16H40/63 , G06F3/04847 , G16H20/17 , A61M5/14244 , G06F3/04817 , G06F3/0482 , G06F3/0484 , G06F3/04883 , A61M2005/14208 , A61M2205/12 , A61M2205/505
摘要： Inadvertent activation of a portable medical device such as an ambulatory infusion pump can be reduced by locking a touchscreen of the device when it is indicated that an uninterrupted operation is to be performed. When a processor receives a device operation input from the touchscreen that indicates an uninterrupted operation is to be performed on the portable device, the touchscreen is automatically locked such that touch input at the touchscreen is not processed by the processor to navigate between or among menu screens or set pump parameters. Following completion of the uninterrupted operation, the touchscreen can be unlocked. In one embodiment, the touchscreen can be unlocked by selection of an unlock icon on the touchscreen.
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公开(公告)号：US20230050496A1
公开(公告)日：2023-02-16
申请号：US17976292
申请日：2022-10-28
摘要： This document discusses, among other things, an apparatus comprising a pump configured to deliver insulin, a processor, and a user interface including a bistable display. A display element of the bistable display is placed in one of two stable orientations upon application of a biasing voltage and stays in the stable orientation when the biasing voltage is removed. The processor includes a display module configured to display a non-blank reversion display screen on the bistable display when no input is received at the user interface after a specified time duration, and to recurrently change the reversion display screen until input is received at the user interface.
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公开(公告)号：US20230040677A1
公开(公告)日：2023-02-09
申请号：US17879959
申请日：2022-08-03
发明人： Katherine Vyvy Tran , Jose Ricardo Rueda , Nicholas Sherer , Thomas R. Ulrich , Pat Mulvihill , Peter Zhao , Micah Stephens , Ryan Cardenas , Paul Harris , Geoffrey A. Kruse , Michael Michaud , Vance Swanson , Virginia S. Lu
IPC分类号： A61M5/14
摘要： An alternate mode for addressing meals in closed loop insulin delivery systems is disclosed. An Eating Soon Mode may be a user-selectable feature that can be activated when a user anticipates eating a meal in the near future. Once activated, Eating Soon Mode preemptively modifies the closed loop algorithm in preparation for the expected rise in glucose levels from consumption of the meal. This can result in a greater amount of time in range for the user, a lower coefficient of variation of the user's glucose levels and/or a lower maximum BG level for the user. According to embodiments disclosed herein, activation of Eating Soon Mode modifies the algorithm to deliver a correction bolus to lower the user's glucose level and to provide a modified, lower target range at which to maintain the user's glucose levels in anticipation of the glucose rise that will result from the meal.
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