公开(公告)号：US12064591B2

公开(公告)日：2024-08-20

申请号：US17445819

申请日：2021-08-24

申请人： Insulet Corporation

发明人： Mark C. Estes

IPC分类号： A61M5/142 ,  A61M5/145 ,  A61M5/158 ,  G16H10/60 ,  G16H20/17 ,  G16H40/63 ,  G16H40/67 ,  G16Z99/00

CPC分类号： A61M5/14244 ,  A61M5/14546 ,  A61M5/14566 ,  A61M5/158 ,  G16H10/60 ,  G16H20/17 ,  G16H40/63 ,  G16H40/67 ,  G16Z99/00 ,  A61M2005/14208 ,  A61M2005/14268 ,  A61M5/1456 ,  A61M2005/1586 ,  A61M2205/3515 ,  A61M2205/3569 ,  A61M2205/3576 ,  G05B2219/31197

摘要： Some embodiments of an infusion pump system may be configured to wirelessly communicate with other devices using near field communication (NFC). In particular embodiments, by incorporating near field communication capabilities into the infusion pump system, user communications with the infusion pump system can be enhanced and simplified.

公开(公告)号：US20240181149A1

公开(公告)日：2024-06-06

申请号：US18442630

申请日：2024-02-15

申请人： InnAVasc Medical, Inc.

发明人： Shawn M. Gage ,  Jeffrey H. Lawson ,  Joseph Knight ,  Craig Nichols

IPC分类号： A61M1/36 ,  A61B17/11 ,  A61M25/06 ,  A61M39/02

CPC分类号： A61M1/3655 ,  A61B17/11 ,  A61M25/06 ,  A61M39/0208 ,  A61M39/0247 ,  A61B2017/1107 ,  A61M2039/0223 ,  A61M2039/0238 ,  A61M2039/0258 ,  A61M2039/0261 ,  A61M2039/0264 ,  A61M2039/0276 ,  A61M2039/0279 ,  A61M2039/0282 ,  A61M2039/0288 ,  A61M2039/0294 ,  A61M2205/04 ,  A61M2205/3515

摘要： An apparatus for guiding cannulation with a dialysis needle of an arteriovenous dialysis access graft subcutaneously implanted in a body of a subject. The guiding apparatus comprises an elongated body member comprising a base portion terminating in longitudinal edges, a distance between the longitudinal edges of the base portion being substantially equal to a lateral dimension of the aces graft, and an elongated tubular sleeve defining an pocket having a longitudinal dimension and a lateral dimension configured to receive the body member. The body member is adapted to be received in the pocket of the sleeve for securing adjacent the subcutaneous access graft such that the inner surface of the base portion is aligned with a cannulation point of the graft for guiding location of a needle insertion.

公开(公告)号：US20240108546A1

公开(公告)日：2024-04-04

申请号：US18230351

申请日：2023-08-04

申请人： DEKA Products Limited Partnership

发明人： Richard J. Lanigan ,  Dean Kamen ,  Bright C. K. Foo ,  Kevin L. Grant ,  Lisa A. Gustin

IPC分类号： A61J1/20 ,  A61M5/14 ,  A61M5/142 ,  A61M5/168 ,  A61M5/172 ,  B65B3/00 ,  G01F11/08 ,  G05D7/06 ,  G16H20/17 ,  H01Q1/27 ,  H01Q7/00 ,  H01Q9/26

CPC分类号： A61J1/2096 ,  A61J1/20 ,  A61M5/1413 ,  A61M5/142 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/16809 ,  A61M5/172 ,  B65B3/003 ,  G01F11/086 ,  G05D7/0647 ,  G05D7/0676 ,  G16H20/17 ,  H01Q1/273 ,  H01Q7/00 ,  H01Q9/265 ,  A61M2005/14268 ,  A61M5/16886 ,  A61M2205/0266 ,  A61M2205/18 ,  A61M2205/3331 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3393 ,  A61M2205/3515 ,  A61M2205/3546 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/50 ,  A61M2205/59 ,  A61M2205/6018 ,  A61M2205/70 ,  A61M2205/7536 ,  A61M2205/8237 ,  A61M2209/045 ,  A61M2209/086

摘要： A filling aid. The filling aid includes a needle housing portion including at least one tab having a starting position and a filling position, and a filling needle cradle including a filling needle, the filling needle cradle slidable connected to the needle housing portion and having a starting position and a filling position, wherein when the at least one tab on the needle housing moves from a starting position to a filling position, the filling needle cradle slides from a starting position to a filling position, and wherein when the at least one tab on the needle housing moves from a filling position to a starting position, the filling needle cradle slides from a filling position to a starting position.

公开(公告)号：US11723841B2

公开(公告)日：2023-08-15

申请号：US17866906

申请日：2022-07-18

申请人： DEKA Products Limited Partnership

发明人： Richard J. Lanigan ,  Dean Kamen ,  Bright C. K. Foo ,  Kevin L. Grant ,  Lisa A. Gustin

IPC分类号： A61J1/20 ,  G16H20/17 ,  A61M5/14 ,  A61M5/142 ,  G01F11/08 ,  G05D7/06 ,  H01Q1/27 ,  H01Q9/26 ,  H01Q7/00 ,  A61M5/168 ,  A61M5/172 ,  B65B3/00

CPC分类号： A61J1/2096 ,  A61J1/20 ,  A61M5/142 ,  A61M5/1413 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/16809 ,  A61M5/172 ,  B65B3/003 ,  G01F11/086 ,  G05D7/0647 ,  G05D7/0676 ,  G16H20/17 ,  H01Q1/273 ,  H01Q7/00 ,  H01Q9/265 ,  A61M5/16886 ,  A61M2005/14268 ,  A61M2205/0266 ,  A61M2205/18 ,  A61M2205/3331 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3393 ,  A61M2205/3515 ,  A61M2205/3546 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/50 ,  A61M2205/59 ,  A61M2205/6018 ,  A61M2205/70 ,  A61M2205/7536 ,  A61M2205/8237 ,  A61M2209/045 ,  A61M2209/086

摘要： A filling aid. The filling aid includes a needle housing portion including at least one tab having a starting position and a filling position, and a filling needle cradle including a filling needle, the filling needle cradle slidable connected to the needle housing portion and having a starting position and a filling position, wherein when the at least one tab on the needle housing moves from a starting position to a filling position, the filling needle cradle slides from a starting position to a filling position, and wherein when the at least one tab on the needle housing moves from a filling position to a starting position, the filling needle cradle slides from a filling position to a starting position.

公开(公告)号：US11642283B2

公开(公告)日：2023-05-09

申请号：US17521161

申请日：2021-11-08

申请人： DEKA Products Limited Partnership

发明人： Gregory R. Lanier, Jr. ,  Richard J. Lanigan ,  Stephen L. Fichera ,  Dean Kamen ,  Larry B. Gray

IPC分类号： A61J1/20 ,  A61M5/168 ,  A61M39/08 ,  A61M5/142 ,  A61J1/14 ,  A61M5/152 ,  A61M39/00 ,  G16H20/13 ,  G16H20/17

CPC分类号： A61J1/2065 ,  A61J1/1406 ,  A61J1/2096 ,  A61M5/14224 ,  A61M5/14248 ,  A61M5/16809 ,  A61M39/08 ,  A61M5/152 ,  A61M2005/14268 ,  A61M2039/009 ,  A61M2205/0266 ,  A61M2205/3334 ,  A61M2205/3375 ,  A61M2205/3515 ,  A61M2205/3569 ,  A61M2205/581 ,  A61M2205/7536 ,  A61M2205/8212 ,  A61M2205/8237 ,  A61M2205/8262 ,  A61M2209/01 ,  A61M2209/045 ,  A61M2209/086 ,  G16H20/13 ,  G16H20/17

摘要： A method for filling a reservoir a filling assembly having a needle, and a fluid. The reservoir is in a disposable housing assembly with a septum fluidly connected to the reservoir, a septum access assembly having a first position covering the septum and a second position providing access to the septum, and a bias mechanism for biasing the septum access assembly to the first position. The method includes piercing the septum with the needle, inserting fluid to the reservoir through the needle, contacting the filling assembly to the septum access assembly, and removing the needle from the septum. Removing the needle from the septum allows the bias mechanism to move the septum access assembly from the second position to the first position. The disposable housing assembly is attached to a reusable housing assembly.

公开(公告)号：US20180161495A1

公开(公告)日：2018-06-14

申请号：US15893145

申请日：2018-02-09

申请人： Bigfoot Biomedical, Inc.

发明人： Mark C. Estes

IPC分类号： A61M5/142 ,  G16H10/60 ,  A61M5/145 ,  A61M5/158 ,  G16H20/17

CPC分类号： A61M5/14244 ,  A61M5/14546 ,  A61M5/1456 ,  A61M5/14566 ,  A61M5/158 ,  A61M2005/14208 ,  A61M2005/14268 ,  A61M2005/1586 ,  A61M2205/3515 ,  A61M2205/3569 ,  A61M2205/3576 ,  G05B2219/31197 ,  G06F19/00 ,  G06F19/3418 ,  G06F19/3468 ,  G16H10/60 ,  G16H20/17 ,  G16H40/63

摘要： Some embodiments of an infusion pump system may be configured to wirelessly communicate with other devices using near field communication (NFC). In particular embodiments, by incorporating near field communication capabilities into the infusion pump system, user communications with the infusion pump system can be enhanced and simplified.

公开(公告)号：US09839743B2

公开(公告)日：2017-12-12

申请号：US12649878

申请日：2009-12-30

申请人： Richard J. Lanigan ,  Bright Chong Khuang Foo ,  Dean Kamen

发明人： Richard J. Lanigan ,  Bright Chong Khuang Foo ,  Dean Kamen

IPC分类号： A61B19/00 ,  A61M5/142 ,  A61M5/14 ,  A61M5/168 ,  G01F11/08 ,  G05D7/06 ,  H01Q1/27 ,  H01Q9/26

CPC分类号： A61M5/142 ,  A61M5/1413 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/16809 ,  A61M5/16886 ,  A61M2005/14268 ,  A61M2205/0266 ,  A61M2205/18 ,  A61M2205/3331 ,  A61M2205/3375 ,  A61M2205/3393 ,  A61M2205/3515 ,  A61M2205/3546 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/50 ,  A61M2205/59 ,  A61M2205/6018 ,  A61M2205/70 ,  A61M2205/7536 ,  A61M2205/8237 ,  A61M2209/045 ,  A61M2209/086 ,  G01F11/086 ,  G05D7/0647 ,  G05D7/0676 ,  H01Q1/273 ,  H01Q9/265

摘要： A fill adapter system for an infusion pump assembly. The system includes a reusable fill adapter base, the base including a volume control mechanism to adjust an available fill volume of a reservoir of the infusion pump assembly and a pump mechanism configured to pump air into a fluid vial. The system also includes a vial adapter assembly including a first needle configured to penetrate a septum of the fluid vial for fluidly coupling the pump mechanism to the fluid vial and a second needle having a first end configured to penetrate the septum of the fluid vial and a second end configured to penetrate a septum of the reservoir of the infusion pump assembly to allow transfer of fluid from the fluid vial to the reservoir of the infusion pump assembly in response to air being pumped into the fluid vial and a needle carriage adapted to carry the first needle and the second needle, wherein the needle carriage slidably attached to the interior of the vial adapter assembly, wherein the needle carriage adapted to slide from a vial end of the vial adapter to a receptacle end of the vial adapter.

公开(公告)号：US09579435B2

公开(公告)日：2017-02-28

申请号：US14483251

申请日：2014-09-11

申请人： HeartWare, Inc.

发明人： Barry M. Yomtov

IPC分类号： A61N1/362 ,  A61M1/10 ,  A61M1/12 ,  A61N1/39

CPC分类号： A61M1/1086 ,  A61M1/10 ,  A61M1/1005 ,  A61M1/101 ,  A61M1/1029 ,  A61M1/1034 ,  A61M1/122 ,  A61M1/125 ,  A61M1/127 ,  A61M2205/054 ,  A61M2205/3303 ,  A61M2205/3334 ,  A61M2205/3515 ,  A61M2205/3538 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/8243 ,  A61M2230/04 ,  A61N1/3627 ,  A61N1/3962

摘要： A ventricular assist device incorporating a rotary pump, such as a rotary impeller pump is implantable in fluid communication with a ventricle and an artery to assist blood flow from the ventricle to the artery. The device includes a pump drive circuit supplying power to the pump, one or more sensors for sensing one or more electrophysiological signals such as electrogram signals in and a signal processing circuit connected to the sensors and the pump drive circuit. The signal processing circuit is operative to detect the sensor signals and control power supplied to the pump from the pump drive circuit so that the pump runs in a pulsatile mode, with a varying speed synchronized with the cardiac cycle. When an arrhythmia is detected, the pump drive circuit may also run the pump in an atrial arrhythmia mode or a ventricular arrhythmia mode different from the normal pulsatile mode.

摘要翻译： 包括诸如旋转叶轮泵的旋转泵的心室辅助装置可植入与心室和动脉流体连通以辅助血液从心室流到动脉。 该装置包括向泵提供电力的泵驱动电路，用于感测一个或多个电生理信号（例如电传信号）和与传感器连接的信号处理电路和泵驱动电路的一个或多个传感器。 信号处理电路用于检测传感器信号并控制从泵驱动电路提供给泵的功率，使得泵以脉动模式运行，其变化速度与心动周期同步。 当检测到心律失常时，泵驱动电路还可以使泵处于不同于正常脉动模式的心房心律失常模式或心室心律失常模式。

公开(公告)号：US09381299B2

公开(公告)日：2016-07-05

申请号：US14093915

申请日：2013-12-02

申请人： Youti Kuo ,  Michael R. Violante

发明人： Youti Kuo ,  Michael R. Violante

IPC分类号： A61K9/22 ,  A61M5/142 ,  A61M5/14 ,  A61J1/06 ,  A61J1/14 ,  A61M5/168 ,  A61M39/02 ,  A61M5/145

CPC分类号： A61M5/14276 ,  A61J1/067 ,  A61J1/14 ,  A61M5/1407 ,  A61M5/14216 ,  A61M5/168 ,  A61M39/0208 ,  A61M2005/1402 ,  A61M2005/14513 ,  A61M2039/0238 ,  A61M2205/14 ,  A61M2205/3317 ,  A61M2205/3389 ,  A61M2205/3515 ,  A61M2205/50 ,  A61M2205/70 ,  A61M2209/045

摘要： The invention relates generally to implantable drug delivery devices. Devices having a single drug chamber configuration, a divided drug chamber configuration and a compact dual-drug configuration are described. The devices have features to prevent clogging of the dispensing catheter and the creation of a local vacuum caused by the dispensing of the drug fluid. Also provided are features of a failsafe refilling process, automatic refill notification, and performance verification process. The divided drug chamber configuration enables frequent or continuous minute doses. A dual-drug chamber configuration uses self-locking refill containers to prevent mismatching between refill containers and drug chambers.

公开(公告)号：US20160089524A1

公开(公告)日：2016-03-31

申请号：US14497051

申请日：2014-09-25

申请人： Intel Corporation

发明人： Glen J. Anderson

IPC分类号： A61M31/00 ,  G08C17/02

CPC分类号： A61M31/002 ,  A61M5/14276 ,  A61M5/1723 ,  A61M2205/33 ,  A61M2205/3303 ,  A61M2205/3306 ,  A61M2205/3317 ,  A61M2205/3515 ,  A61M2205/52 ,  A61M2205/6009 ,  A61M2205/6063 ,  A61M2205/609 ,  A61M2230/63 ,  G08C17/02

摘要： Disclosed in some examples are methods, machine readable mediums, and systems for automatic activation of pharmaceutical agents using wearable devices in response to detecting one or more contexts of the user which indicate the need for pharmaceuticals. In some examples, a wearable device may emit signals to automatically release or activate drugs that are already in a user in response to a particular context of the user. For example, if the user begins vigorous exercise, the system may activate a pain medication that was already previously ingested by the user to alleviate anticipated joint pain.

摘要翻译： 在一些示例中公开的是用于响应于检测到指示需要药物的用户的一个或多个上下文而使用可穿戴设备自动激活药剂的方法，机器可读介质和系统。 在一些示例中，可穿戴设备可以发射信号以响应于用户的特定上下文来自动释放或激活已经在用户中的药物。 例如，如果用户开始剧烈运动，则系统可以激活用户先前摄取的疼痛药物以减轻预期的关节疼痛。