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公开(公告)号：EP4440653A1
公开(公告)日：2024-10-09
申请号：EP22902285.0
申请日：2022-12-05
发明人： COOK, Steven, B. , LAMB, Philip, Sven , BETTS, Ryan, William , MICHAUD, Michael , LU, Virginia , SHAH, Neel , PERLMAN, Jacob
IPC分类号： A61M5/142
CPC分类号： A61M5/14248 , A61M5/14244 , A61M2005/1426820130101 , A61M5/1413 , A61M2005/1425220130101 , A61M5/142 , A61M5/1452 , A61M5/14566
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公开(公告)号：EP4372753A2
公开(公告)日：2024-05-22
申请号：EP24166919.1
申请日：2020-05-21
IPC分类号： G16H20/17
摘要： Disclosed herein are apparatuses and methods that account for exercise in closed loop insulin delivery systems. Rather than increasing a target insulin on board (IOB) as glucose levels rise, which would increase insulin delivery to address the raised glucose levels, when a user indicates that the user will be exercising raised glucose levels are addressed by reducing the target IOB within the closed loop algorithm. By reducing the target IOB, the algorithm responds less aggressively to pre-exercise food, and does not build up the IOB that can cause dangerously low glucose levels once the exercise also begins lowering glucose levels.
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公开(公告)号：EP4284468A1
公开(公告)日：2023-12-06
申请号：EP22746920.2
申请日：2022-01-28
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公开(公告)号：EP3584797A3
公开(公告)日：2020-03-11
申请号：EP19186132.7
申请日：2013-06-05
IPC分类号： G16H20/17
摘要： A portable medical device is operated in an active mode in which the device receives a user input at an input interface and provides the received user input to a processor of the device. The active mode is terminated and the device is operated in a safe mode, in which the received user input is not provided to the processor and/or one or more device function is disabled, in response to determining that the received user input was received in an out of bounds region of the input interface. The safe mode is terminated in response to receiving a predetermined user input comprising an activation input.
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6.发明授权
公开(公告)号：EP2841130B1
公开(公告)日：2018-12-12
申请号：EP13781696.3
申请日：2013-04-22
发明人： FARNAN, Jason , BURESON, Brian
IPC分类号： G16H20/17 , G06F3/0482 , G06F3/0484 , G06F3/0488 , G06F3/0481 , A61M5/142
CPC分类号： A61M5/14244 , A61M2005/14208 , A61M2205/12 , A61M2205/505 , G06F3/04817 , G06F3/0482 , G06F3/0484 , G06F3/04847 , G06F3/04883 , G06F19/00 , G06F19/3468 , G16H20/17
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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7.发明公开SYSTEM AND METHOD FOR DETECTING PRESENCE OF AN INFUSION CARTRIDGE IN AN INFUSION PUMP 审中-公开用于检测输液泵中输液盒存在的系统和方法
公开(公告)号：EP2968745A4
公开(公告)日：2016-12-21
申请号：EP14768610
申请日：2014-02-26
发明人： KRUSE GEOFFREY
IPC分类号： A61M5/142
CPC分类号： A61M5/152 , A61M5/14212 , A61M5/14244 , A61M5/145 , A61M5/16809 , A61M2205/14 , A61M2205/6009
摘要： Infusion devices, systems, and methods can detect a presence or absence of an infusion cartridge in an infusion pump. Embodiments may include a loading sequence, recording loading pulse width modulation (PWM) commands applied to an infusion pump motor during the loading sequence, setting a value of threshold PWM commands based on the commands applied during the loading sequence and comparing values of operational PWM commands applied during pumping operations to the value of the threshold PWM commands. If the value of the operational PWM commands drops below the threshold by a predetermined amount, a missing infusion cartridge warning may be generated.
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公开(公告)号：EP2968747A4
公开(公告)日：2016-11-16
申请号：EP14774499
申请日：2014-02-27
发明人： WALSH JOHN
CPC分类号： G06F19/3468 , A61M5/14244 , A61M5/168 , A61M5/1723 , A61M2205/18 , A61M2205/3569 , A61M2205/3576 , A61M2205/502
摘要： An ambulatory infusion pump can include a maximum bolus override procedure. When a bolus amount greater than a maximum bolus amount is requested, the pump can provide an alert indicating that the amount requested exceeds the maximum bolus amount. If the user confirms the request in response to the alert, the bolus amount can be delivered to the user. The amount delivered in response to the confirmation can be a first portion of the bolus amount. A reminder can then be provided that a second portion of the bolus amount that is a remaining portion of the requested bolus amount was also requested. If a second confirmation is received in response to the alert, the second portion of the bolus amount can also delivered to the user.
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公开(公告)号：EP2968744A4
公开(公告)日：2016-10-12
申请号：EP14768180
申请日：2014-03-06
发明人： LUDOLPH DONALD
CPC分类号： A61M5/172 , A61M5/142 , A61M5/1723 , A61M2005/14208 , A61M2205/18 , A61M2205/3569 , A61M2205/3584 , A61M2205/502 , A61M2205/52 , A61M2205/60 , A61M2230/005 , A61M2230/20 , A61M2230/201 , A61M2230/30 , A61M2230/50 , A61M2230/63 , G06F8/65 , G06F19/3406 , G06F19/3412 , G06F19/3468 , G16H40/40 , G16H40/63
摘要： Portable or ambulatory infusion devices and systems capable of remotely updating an ambulatory fluid delivery device include safety protocols that verify the status of the ambulatory fluid delivery device before and after a field update of software. Methods of accomplishing the same field update of software are also described.
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公开(公告)号：EP2858698A4
公开(公告)日：2016-04-13
申请号：EP13800289
申请日：2013-06-05
发明人： BROWN JUSTIN , LUDOLPH DONALD , LAMB PHILIP , BARGHINI ANTHONY , SAINT SEAN , JULIAN MARCUS , EASTRIDGE CHARLES , ROSINKO MICHAEL , MICHAUD MICHAEL
CPC分类号： A61M5/14244 , A61M5/14 , A61M5/142 , A61M39/10 , A61M2039/1022 , A61M2205/3569 , A61M2205/3584 , A61M2205/505 , A61M2205/8206 , A61M2205/8237 , A61M2205/8262 , H01R13/447 , H01R13/5213 , H01R13/5224
摘要： A portable medical device includes an interface for accepting a power supply and enabling data transfer while still connected to a human body. The interface may include a universal serial bus interface and may be coupled to a data isolation chip and a power isolation chip. A power controlling processor may determine how the supplied power, e.g., voltage, is supplied to other components within the infusion device. Additional circuitry within the system may provide a secure power transfer within the device to ensure user safety and ensure that a high frequency noise is properly attenuated.
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