公开(公告)号：EP3154609A1

公开(公告)日：2017-04-19

申请号：EP15809382.3

申请日：2015-06-16

申请人： Hospira, Inc.

发明人： DAY, WIlliam ,  RUCHTI, Timothy

IPC分类号： A61M5/172

CPC分类号： A61M5/1723 ,  A61M5/365 ,  A61M2005/14208 ,  A61M2005/16863 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3553 ,  G06F19/00 ,  G16H20/10 ,  G16H20/17

摘要： A system and method for monitoring and delivering medication to a patient. The system includes a controller that has a control algorithm and a closed loop control that monitors the control algorithm. A sensor is in communication with the controller and monitors a medical condition. A rule based application in the controller receives data from the sensor and the closed loop control and compares the data to predetermined medical information to determine the risk of automation of therapy to the patient. A system monitor is also in communication with the controller to monitor system, remote system, and network activity and conditions. The controller then provides a predetermined risk threshold where below the predetermined risk threshold automated closed loop medication therapy is provided. If the predetermined risk threshold is met or exceeded, automated therapy adjustments may not occur and user/clinician intervention is requested.

摘要翻译： 一种用于监视和提供药物给病人的系统和方法。 该系统包括一个控制器做具有控制算法和闭环控制监视器所做的控制算法。 传感器与所述控制器进行通信并监测医学状况。 在控制器的一个基于规则的应用从所述传感器和所述闭环控制接收数据并将数据与预定的医疗信息疗法的自动化的风险进行比较，以确定矿给患者。 因此，一个系统监视器是与控制器以监视系统，远程系统和网络活动和条件的通信。 然后，控制器提供的下方设置所述预定风险阈值自动闭环药物治疗，其中的预定风险阈值。 如果预定的风险阈值达到或超过，自动调整治疗可能不会发生，并要求用户/临床医生的干预。

公开(公告)号：EP2999420A4

公开(公告)日：2016-12-21

申请号：EP14801514

申请日：2014-05-22

申请人： TURNPOINT MEDICAL DEVICES INC

发明人： CARLISLE JEFFREY A ,  KUBA LAWRENCE M

IPC分类号： A61M5/142 ,  A61M1/10 ,  A61M5/145 ,  A61M5/168 ,  A61M5/172 ,  A61M5/36 ,  A61M5/38 ,  A61M39/24

CPC分类号： A61M5/16831 ,  A61M1/106 ,  A61M5/14224 ,  A61M5/1452 ,  A61M5/14593 ,  A61M5/155 ,  A61M5/16822 ,  A61M5/16854 ,  A61M5/16859 ,  A61M5/16881 ,  A61M5/172 ,  A61M5/365 ,  A61M5/385 ,  A61M39/24 ,  A61M2005/14208 ,  A61M2005/14513 ,  A61M2205/123 ,  A61M2205/128 ,  A61M2205/3306 ,  A61M2205/3331 ,  A61M2205/3337 ,  A61M2205/3379

摘要： A fluid control system for delivery of a liquid includes a pneumatic drive that incorporates a linear actuator (115) to effect known volume changes in a gas reservoir (120). The gas reservoir is in fluid communication with a gas-side reservoir that is separated from a fluid-side reservoir by a flexible membrane. Movement of the linear actuator effects positive or negative volume differences on the gas in the gas-side reservoir, resulting in a decrease or increase in pressure of the gas that is transmitted to the fluid-side reservoir to draw fluid, primarily liquid, in from a source (130) or deliver liquid out to a sink. In another aspect, a mechanism is provided for the detection and elimination of air bubbles in the fluid path.

公开(公告)号：EP2079494A4

公开(公告)日：2016-04-06

申请号：EP07854350

申请日：2007-10-23

申请人： ZEVEX INC ,  BLAINE DAVID H ,  CRANDALL FRANK A ,  RILEY TIMOTHY A ,  EGGERS PHILIPS N ,  STRINGHAM MARK D

发明人： RILEY TIMOTHY A ,  STRINGHAM MARK D ,  BLAINE DAVID H ,  CRANDALL FRANK A ,  EGGERS PHILIP N

IPC分类号： A61M1/00 ,  A61M1/36 ,  G01N29/032 ,  G01N29/22 ,  G01N29/24

CPC分类号： G01N29/02 ,  A61M1/3626 ,  A61M5/365 ,  A61M2205/3375 ,  G01N29/032 ,  G01N29/221 ,  G01N29/222 ,  G01N29/2468 ,  G01N2291/02433 ,  G01N2291/02854 ,  G01N2291/048 ,  Y10T29/42 ,  Y10T29/49005 ,  Y10T29/4908 ,  Y10T29/4979 ,  Y10T29/49826

公开(公告)号：EP2403558B1

公开(公告)日：2016-03-02

申请号：EP10708814.8

申请日：2010-03-03

申请人： Koninklijke Philips N.V.

发明人： HAARTSEN, Jacob, R. ,  DEKKER, Ronald

IPC分类号： A61M5/142 ,  G01F1/74

CPC分类号： G01F1/74 ,  A61M5/16886 ,  A61M5/365 ,  A61M2205/3368 ,  G01F1/688

公开(公告)号：EP2744533A4

公开(公告)日：2015-07-15

申请号：EP12825020

申请日：2012-08-17

申请人： HOSPIRA INC

发明人： SUR KUNAL ,  KOTNIK PAUL T ,  BELKIN ANATOLY S ,  DUMAS III JOHN HICKS ,  RUCHTI TIMOTHY L

IPC分类号： A61M1/00 ,  A61M5/142 ,  A61M5/36

CPC分类号： A61M5/365 ,  A61M5/142 ,  A61M2205/18 ,  A61M2205/50

摘要： An infusion system includes a pump, a fluid delivery line, a sensor, a processor, and a memory. The fluid delivery line is connected to the pump for delivering fluid. The sensor is connected to the fluid delivery line for emitting and receiving signals to detect whether there is air in the fluid delivery line. The processor is in electronic communication with the pump and the sensor. The memory is in electronic communication with the processor. The memory includes programming code for execution by the processor. The programming code is configured to analyze the signals to determine if a stuck fluid droplet is stuck within the fluid delivery line at a location of the sensor.

公开(公告)号：EP1827932A4

公开(公告)日：2014-08-06

申请号：EP05852798

申请日：2005-12-05

申请人： BAYER MEDICAL CARE INC

发明人： SPOHN MICHAEL

IPC分类号： B60T8/24 ,  A61M5/00 ,  A61M5/14 ,  A61M5/145 ,  A61M5/168 ,  A61M5/36 ,  A61M39/24

CPC分类号： A61M39/24 ,  A61M5/007 ,  A61M5/1408 ,  A61M5/14546 ,  A61M5/16827 ,  A61M5/16831 ,  A61M5/1684 ,  A61M5/16881 ,  A61M5/365 ,  A61M2005/1403 ,  A61M2005/14553 ,  A61M2039/2406 ,  A61M2039/2473 ,  A61M2039/2486 ,  A61M2039/2493 ,  A61M2205/3306 ,  A61M2205/581 ,  A61M2205/583

摘要： A fluid path for use in a fluid delivery system is described. The fluid path may have a connecter member having a lumen, a luer member connected to the lumen, and an annular member around the luer member. The fluid path may further have a check valve in the lumen to limit fluid flow in one direction. The check valve may have a deformable stopper element and a retaining sleeve disposed in the lumen of the connecter member. The retaining sleeve may have a central bore and a distal end against which the stopper element sits to prevent fluid flow through the lumen until a sufficient fluid pressure is present to deform the stopper element and unseat the stopper from the retaining sleeve. One or more grooves may be present in the receiving cavity. The fluid path may further have a drip chamber, a second tubing section, and a spike.

公开(公告)号：EP2238907B1

公开(公告)日：2014-07-23

申请号：EP10007356.8

申请日：1998-10-23

申请人： Acist Medical Systems, Inc.

发明人： Duchon, Doug ,  Paulson, Thomas ,  Wilson, Robert F. ,  Liu, Jiyan

IPC分类号： A61B6/00 ,  A61M5/00 ,  A61M5/14 ,  A61M5/142 ,  A61M5/145 ,  A61M5/168 ,  A61M5/172 ,  A61M5/36

CPC分类号： A61M5/14546 ,  A61B6/481 ,  A61B6/504 ,  A61B6/548 ,  A61M5/001 ,  A61M5/007 ,  A61M5/14216 ,  A61M5/14232 ,  A61M5/16827 ,  A61M5/1723 ,  A61M5/36 ,  A61M5/365 ,  A61M2005/1403 ,  A61M2205/3313 ,  A61M2205/3561 ,  A61M2209/01 ,  A61M2230/04 ,  Y10S128/01

公开(公告)号：EP2335754B1

公开(公告)日：2013-12-18

申请号：EP11154420.1

申请日：2007-02-09

申请人： DEKA Products Limited Partnership

发明人： Beavis, Russell ,  Kamen, Dean ,  Gray, Larry

IPC分类号： A61M5/142 ,  A61M5/145 ,  A61M5/168 ,  G01F3/20 ,  G05D7/06 ,  G01F1/34

CPC分类号： A61M5/5086 ,  A61B5/0024 ,  A61B5/1427 ,  A61B5/6833 ,  A61B2560/0412 ,  A61J1/20 ,  A61M5/1413 ,  A61M5/142 ,  A61M5/14212 ,  A61M5/14216 ,  A61M5/14224 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/1452 ,  A61M5/14586 ,  A61M5/158 ,  A61M5/162 ,  A61M5/168 ,  A61M5/16804 ,  A61M5/16809 ,  A61M5/16813 ,  A61M5/16831 ,  A61M5/16886 ,  A61M5/172 ,  A61M5/1723 ,  A61M5/365 ,  A61M2005/1402 ,  A61M2005/14208 ,  A61M2005/14252 ,  A61M2005/14268 ,  A61M2005/14506 ,  A61M2005/1583 ,  A61M2005/1585 ,  A61M2005/1586 ,  A61M2005/16863 ,  A61M2205/0266 ,  A61M2205/0294 ,  A61M2205/04 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3303 ,  A61M2205/3331 ,  A61M2205/3337 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3379 ,  A61M2205/3523 ,  A61M2205/3546 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/582 ,  A61M2205/583 ,  A61M2205/8206 ,  A61M2205/8237 ,  A61M2206/22 ,  A61M2207/00 ,  A61M2209/045 ,  A61M2230/201 ,  G01F22/00 ,  G05B23/02 ,  G05D7/0647 ,  G05D7/0676 ,  G08C17/02 ,  H04B7/2609 ,  Y10T29/49236 ,  Y10T29/494 ,  Y10T29/49412 ,  Y10T29/49826

摘要： Apparatus (10) comprising a patch-sized housing and an active mechanical assembly disposed within the housing, the active mechanical assembly including a mechanical pump and an actuation assembly for operation of the mechanical pump, the actuation assembly including a plurality of actuators, each capable of operating the pump independently of the other actuators so as to provide for redundancy in the event of failure of an actuator.

公开(公告)号：EP2661290A2

公开(公告)日：2013-11-13

申请号：EP11855049.0

申请日：2011-12-30

申请人： CareFusion 303, Inc.

发明人： BARNES, Erik ,  BUTTERFIELD, Robert, D.

IPC分类号： A61M5/142 ,  A61M5/168 ,  A61M39/28 ,  G06F19/00 ,  G06Q50/22

CPC分类号： A61M5/172 ,  A61M5/1413 ,  A61M5/142 ,  A61M5/14228 ,  A61M5/14232 ,  A61M5/16854 ,  A61M5/365 ,  A61M39/10 ,  A61M2005/16863 ,  A61M2205/123 ,  A61M2205/14 ,  A61M2205/3553 ,  A61M2205/3569 ,  A61M2205/3584 ,  A61M2205/50 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/6009 ,  A61M2205/6054 ,  A61M2205/6063 ,  A61M2205/6072 ,  A61M2209/045 ,  A61M2209/086 ,  G06F19/00 ,  G06F19/3468

摘要： An integrated pump module comprises a rigid housing having a top, a bottom, and a fluid outlet. It further comprises a fluid reservoir, within the housing, comprising a top, a bottom, and collapsible sidewalls. Furthermore it comprises a pumping segment coupled between the fluid reservoir and the fluid outlet. The pumping segment is configured to transfer a medical fluid to the fluid reservoir and to transfer the medical fluid from the fluid reservoir to the fluid outlet, wherein the top of the fluid reservoir moves linearly as a volume of the medical fluid in the fluid reservoir changes.

公开(公告)号：EP2658591A2

公开(公告)日：2013-11-06

申请号：EP11811627.6

申请日：2011-12-28

申请人： Baxter International Inc ,  Baxter Healthcare S.A.

发明人： DUDAR, Thomas ,  KROGH, Ross ,  MARTUCCI, James ,  STERNBERG, Shmuel

IPC分类号： A61M5/36 ,  A61M5/38

CPC分类号： A61M5/172 ,  A61M5/36 ,  A61M5/365 ,  A61M5/38 ,  A61M5/385 ,  A61M2205/60

摘要： An intravenous ("IV") liquid delivery system includes: an IV pump tubing set; a shuttle pump or membrane pump actuator operable with the IV pump tubing set; upstream and downstream valve actuators operable with the IV pump tubing set; the IV pump tubing set including an air removal device; an air detector configured to sense air in the IV pump tubing set; a control unit configured and arranged to (i) open the upstream valve actuator and close the downstream valve actuator to allow the pump actuator to draw liquid into a pump actuation portion of the IV pump tubing set, and (ii) close the upstream valve actuator and open the downstream valve actuator to allow the pump actuator to push liquid out of the pump actuation portion, the system configured to attempt to remove the air via the air removal device while operating the upstream and downstream valve actuators according to (i) and (ii).