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21. 发明申请

US20160346464A1 CASSETTE WITH INFUSION SET CONTAINING ANTI-FREEFLOW BALL VALVE FOR PERISTALTIC INFUSION PUMP 有权
标题翻译：包含用于超声波输液泵的防爆球阀的输液装置
公开(公告)号：US20160346464A1
公开(公告)日：2016-12-01
申请号：US15235928
申请日：2016-08-12
申请人： NESTEC S.A.
发明人： David Woodruff West , James Allen Higgins , Seralaathan Hariharesan , Alan P. Halbert
IPC分类号： A61M5/142 , F16K7/06 , A61M39/28
CPC分类号： A61M5/14212 , A61M5/14232 , A61M39/281 , A61M39/283 , A61M2205/128 , F16K7/06 , Y10T137/0318 , Y10T137/8593 , Y10T137/85978
摘要： Flow control devices and methods using the flow control devices are provided. In a general embodiment, a cassette includes a housing having a constrictor, a tube attached to the housing and positioned through the constrictor, and a ball positioned inside the tube. The constrictor can be constructed and arranged to prevent the ball from moving through the tube at the location proximate the constrictor. The ball can prevent fluid flow in one position and be dislodged to allow fluid flow when the cassette is positioned inside a pumping device. As a result, the cassette is designed to prevent free flow of fluid when an enteral feeding tube set is not installed in a pumping device.
摘要翻译：提供了使用流量控制装置的流量控制装置和方法。在一般实施例中，盒包括具有缩颈器的壳体，附接到壳体并通过压缩器定位的管和位于管内的球。可以构造和布置收缩器以防止球在靠近收缩器的位置处移动通过管。球可以防止流体在一个位置流动，并且当盒被定位在泵送装置内部时被移除以允许流体流动。结果，盒被设计成当肠内供给管组未安装在抽吸装置中时防止流体的自由流动。

22. 发明申请

US20160331891A1 INFUSION PUMP CASSETTE AND CASSETTE INTERFACE CONFIGURED TO ASSIST CASSETTE REMOVAL 有权
标题翻译：输液泵套件和CASSETTE接口配置协助拆卸
公开(公告)号：US20160331891A1
公开(公告)日：2016-11-17
申请号：US15026444
申请日：2015-07-17
申请人： Zevex, Inc.
发明人： Michael A. Marshall , Jeffery T. Juretich
IPC分类号： A61M5/142 , A61M39/12
CPC分类号： A61M5/142 , A61M5/14228 , A61M5/14232 , A61M39/12 , A61M2205/12 , A61M2205/121 , F04B43/08 , F04B43/12
摘要： A cassette apparatus for an infusion pump includes a cassette for operatively connecting administration set tubing to the infusion pump and a cassette interface a cassette interface on the infusion pump for removably receiving the cassette. The cassette includes a press tab having an upwardly facing press surface and an undersurface, and the cassette interface includes at least one fulcrum member, wherein the undersurface of the press tab engages the fulcrum member(s) when the cassette is received by the cassette interface. As a result, the cassette is pivotable relative to fulcrum member(s) by pressing the press surface of the press tab to assist in removing the cassette from the cassette interface.
摘要翻译：用于输注泵的盒式装置包括用于将管理设定管可操作地连接到输注泵的盒，以及盒接口，用于可移除地接收盒的输液泵上的盒接口。所述盒包括具有向上表面的压力表面和下表面的按压片，并且所述盒接口包括至少一个支点构件，其中当所述盒被所述盒接口接收时，所述按压接头的下表面接合所述支点构件。结果，盒可以通过按压压舌的按压表面而相对于支点构件枢转，以帮助从盒接口移除盒带。

23. 发明申请

US20160317736A1 DISPOSABLE DELIVERY ASSEMBLY FOR A DRUG DELIVERY DEVICE 审中-公开
标题翻译：用于药物递送装置的可交付的输送装置
公开(公告)号：US20160317736A1
公开(公告)日：2016-11-03
申请号：US15104837
申请日：2014-12-18
申请人： SANOFI-AVENTIS DEUTSCHLAND GMBH
发明人： Michael Schabbach , Olaf Zeckai , Meinolf Werner
IPC分类号： A61M5/148 , A61M5/162 , A61M5/142
CPC分类号： A61M5/148 , A61M5/14232 , A61M5/14244 , A61M5/14248 , A61M5/162 , A61M2005/14252 , A61M2005/14256 , A61M2005/14268
摘要： The present invention relates to a disposable delivery assembly for a drug delivery device to dispense a liquid medicament, the delivery assembly comprising: a disposable injector (60) comprising an injection needle (65), a flexible tube (64) and an injector fluid coupling (68), wherein the injection needle (65) is in fluid communication with the fluid coupling (68) via the flexible tube (64), a disposable cartridge (70) comprising a reservoir (80) at least partially filled with the liquid medicament and comprising a cartridge fluid coupling (90) in fluid communication with the reservoir (80), wherein the injector (60) and the cartridge (70) are mechanically interconnected in an undeployed configuration (4), in which the injector fluid coupling (68) and the cartridge fluid coupling (90) are disconnected, and—wherein the cartridge (70) is displaceable relative to the injector (60) into a deployed configuration (6), in which the injector fluid coupling (68) and the cartridge fluid coupling (90) are in fluid communication.
摘要翻译：本发明涉及用于药物输送装置分配液体药物的一次性输送组件，所述输送组件包括：一次性注射器（60），其包括注射针（65），柔性管（64）和注射器流体联接（68），其中所述注射针（65）经由所述柔性管（64）与所述流体联接器（68）流体连通，一次性药筒（70）包括至少部分地填充有所述液体药物并且包括与所述储存器（80）流体连通的盒式液体联接器（90），其中所述注射器（60）和所述药筒（70）在未部署的构型（4）中机械地互连，其中所述注射器流体联接器）和墨盒流体联接器（90）被断开，并且其中墨盒（70）可相对于喷射器（60）移位成展开构型（6），其中喷射器流体联接器（68）和墨盒流体政变 ling（90）是流体通信的。

24. 发明授权

US09482216B2 Multiple segmented peristaltic pump and cassette 有权
标题翻译：多分段蠕动泵和磁带
公开(公告)号：US09482216B2
公开(公告)日：2016-11-01
申请号：US14302636
申请日：2014-06-12
申请人： Alcon Research, Ltd.
发明人： Gary P. Sorensen
IPC分类号： F04B43/02 , A61M1/00 , A61M5/142 , F04B43/12
CPC分类号： F04B43/025 , A61M1/0058 , A61M1/0072 , A61M5/14232 , A61M2205/12 , A61M2206/22 , F04B43/1253 , F04B43/1269
摘要： In various embodiments, a surgical cassette, configured to engage peristaltic pump rollers, may include two or more pump segments between a sheet and a substrate coupled to the sheet. The two or more pump segments on the cassette may produce additional flow (e.g., approximately twice the flow for two segments as opposed to one) than if the cassette had only one pump segment engaging the roller. Further, in some embodiments, the two or more pump segments and rollers on the roller head may be configured to provide a flow profile in which a peak of a pulse from a first pump segment is at least partially out of phase with a peak of a pulse from the second pump segment. The combined resultant flow may then have a flow profile with pulsation amplitudes that are smaller than the individual pump segment pulsation amplitudes.
摘要翻译：在各种实施例中，构造成接合蠕动泵辊的外科手术盒可以包括在片材和连接到片材的衬底之间的两个或更多个泵段。盒子上的两个或更多个泵段可以产生额外的流量（例如，相对于两个部分，流量大约是两个流量的两倍），而不是如果磁带盒只有一个泵段接合滚筒。此外，在一些实施例中，辊头上的两个或多个泵段和辊可以被配置成提供流动分布，其中来自第一泵段的脉冲的峰值至少部分地与异相的峰值异相来自第二泵段的脉冲。然后，组合的合成流可以具有脉动幅度小于单个泵段脉动幅度的流动分布。

25. 发明授权

US09470220B2 Pump module, pump base module and pump system 有权
标题翻译：泵模块，泵底座模块和泵系统
公开(公告)号：US09470220B2
公开(公告)日：2016-10-18
申请号：US14333202
申请日：2014-07-16
申请人： Fresenius Kabi Deutschland GmbH
发明人： Michael Becker
IPC分类号： F16K31/126 , F04B43/12 , F04B43/08 , F04C9/00 , F01C9/00 , A61M5/14 , A61M5/142 , F04B43/14 , A61M39/24 , A61M39/26 , A61M5/168
CPC分类号： F04B43/12 , A61M5/1413 , A61M5/14232 , A61M39/24 , A61M39/26 , A61M2005/16868 , A61M2005/16872 , A61M2205/128 , A61M2205/3351 , A61M2205/3355 , A61M2205/6045 , F01C9/005 , F04B43/082 , F04B43/1207 , F04B43/123 , F04B43/1238 , F04B43/1253 , F04B43/14 , F04C9/005 , F16K31/126
摘要： A module, a base module and a system which comprises a module and a base module includes a pump channel and a valve unit which is connected with the pump channel wherein a fluid can be pumped through the pump channel and the valve unit, wherein a first wall section of the valve unit is flexible. The pump module has a movable valve body arranged in the valve unit, wherein the valve body can occupy an idle position in which the valve body closes the valve unit to prevent fluid from passing through. The valve body can occupy an operating position in which the valve body allows the fluid to flow through the valve unit and in which the valve body can be put in operating position through a deformation of the first wall section of the valve bodies so that the fluid can flow through the valve unit.
摘要翻译：模块，基座模块和包括模块和基座模块的系统包括泵通道和与泵通道连接的阀单元，其中流体可以泵送通过泵通道和阀单元，其中第一阀门单元的壁部是灵活的。泵模块具有设置在阀单元中的可移动阀体，其中阀体可以占据阀体关闭阀单元以防止流体通过的空转位置。阀体可以占据其中阀体允许流体流过阀单元的操作位置，并且其中阀体可以通过阀体的第一壁部分的变形而处于操作位置，使得流体可以流过阀门单元。

26. 发明授权

US09468716B2 Cassette with infusion set containing spring-biased anti-freeflow mechanism for peristaltic infusion pump 有权
标题翻译：带有输液器的盒式带有弹簧偏压的抗自由流动机构用于蠕动输液泵
公开(公告)号：US09468716B2
公开(公告)日：2016-10-18
申请号：US13393059
申请日：2010-07-08
申请人： Seralaathan Hariharesan , James Allen Higgins , David Woodruff West
发明人： Seralaathan Hariharesan , James Allen Higgins , David Woodruff West
IPC分类号： A61M39/28 , F16K7/06 , A61M5/142
CPC分类号： A61M5/14232 , A61M39/281 , A61M39/284 , A61M2205/12 , A61M2205/128 , A61M2205/6045 , F16K7/063 , Y10T137/0318
摘要： Flow control devices.—In a general embodiment, the present disclosure provides a cassette (30) comprising a housing having a flow restrictor (34), and a tube (36) attached to the housing and positioned adjacent the flow restrictor. The flow restrictor may be so constructed and arranged to rotate from a first position in which the flow restrictor prevents fluid flow through the tube to a second position in which fluid is able to flow through the tube when the cassette is positioned inside a pumping device. As a result, the cassette is designed to prevent free flow of fluid when an enteral feeding tube set is not installed in a pumping device.
摘要翻译：流量控制装置。在一般实施例中，本公开提供了一种包括具有限流器（34）的壳体的盒（30）和附接到壳体并邻近限流器定位的管（36）。限流器可以被构造和布置成从第一位置旋转，在该第一位置，限流器阻止流体流过管道流到第二位置，在第二位置，当盒子位于泵送装置内部时，流体能够流过管道。结果，盒被设计成当肠内供给管组未安装在抽吸装置中时防止流体的自由流动。

27. 发明授权

US09468715B2 Infusion rotary peristaltic pump 有权
标题翻译：输液旋转蠕动泵
公开(公告)号：US09468715B2
公开(公告)日：2016-10-18
申请号：US14029030
申请日：2013-09-17
申请人： Seagate Technology LLC
发明人： Achilleas Tsoukalis
IPC分类号： A61M5/142 , A61M5/48 , A61M5/36 , F04B43/12
CPC分类号： A61M5/142 , A61M5/14232 , A61M5/36 , A61M5/484 , F04B43/1253
摘要： An infusion pump comprises at least three operating layers. A first layer includes epicyclic gear means comprising a rotatable central gear, a stationary outer ring gear, and movable planet gears arranged between the central gear and the ring gear in movable engagement with the central and ring gears. A second layer includes roller bearing means comprising a stationary outer ring and a movable inner roller arrangement in movable arrangement with the outer ring and coupled with the epicyclic gear means to provide a rotational bearing for the central and planet gears. A third layer includes rotary peristaltic pump means comprising stationary flexible tubing which includes a bent portion having an essentially part-cycle form and a rotor having engagement elements to squeeze the bent portion during rotation for a pump action, wherein the rotor is coupled with the central gear to transfer torque from the central gear to the rotor.
摘要翻译：输液泵包括至少三个操作层。第一层包括行星齿轮装置，其包括可旋转的中心齿轮，固定的外圈齿轮和布置在中心齿轮和齿圈之间的活动行星齿轮，可与中心齿轮和环形齿轮可移动接合。第二层包括滚子轴承装置，其包括固定的外圈和可移动的内滚子装置，其可移动地布置有外圈并与行星齿轮装置联接以提供用于中央和行星齿轮的旋转轴承。第三层包括旋转蠕动泵装置，其包括固定柔性管，其包括具有基本上部分循环形式的弯曲部分和具有接合元件的转子，所述转子具有用于在旋转期间挤压弯曲部分以用于泵动作，其中转子与中心将转矩从中心齿轮传递到转子。

28. 发明申请

US20160030292A1 NEONATAL ENTERAL FEEDING SYSTEM 审中-公开
标题翻译：新生肠输入系统
公开(公告)号：US20160030292A1
公开(公告)日：2016-02-04
申请号：US14809868
申请日：2015-07-27
申请人： MEDELA HOLDING AG
发明人： DONGCHUL D. HYUN , MICHAEL T. FLEURY
IPC分类号： A61J15/00 , A23L1/29
CPC分类号： A61J15/0076 , A23L33/40 , A61J9/00 , A61J15/0003 , A61J2200/40 , A61J2200/76 , A61M5/14232 , A61M5/14236
摘要： A neonatal enteral feeding system for delivering neonate fluid is disclosed. The system includes a cooling unit for cooling the breast milk before, during and after a feeding cycle to mitigate unwanted bacterial growth and reduction of fat content in the breast milk. The system also includes a warming unit for heating the cold breast milk to a temperature above room temperature (preferably, standard body temperature) so that the neonate can focus his or her energy on healing, growth and digestion instead of heat generation. Additionally, the system has a peristaltic pump which draws the breast milk from a bottom side of the container and the container is vented so as to be capable of delivering all of the breast milk in the container to the neonate.
摘要翻译：公开了一种用于输送新生儿液体的新生儿肠内喂养系统。该系统包括用于在喂养周期之前，期间和之后冷却母乳的冷却单元，以减轻不需要的细菌生长和降低母乳中的脂肪含量。该系统还包括用于将冷母乳加热至高于室温（优选标准体温）的温度单元，使得新生儿能够将他或她的能量集中在愈合，生长和消化而不是发热。此外，该系统具有蠕动泵，其从容器的底侧吸取母乳，并且容器被排出，以便能够将容器中的所有母乳输送到新生儿。

29. 发明申请

US20160008539A1 FLUID INJECTING APPARATUS 审中-公开
标题翻译：流体注射装置
公开(公告)号：US20160008539A1
公开(公告)日：2016-01-14
申请号：US14862904
申请日：2015-09-23
申请人： SEIKO EPSON CORPORATION
发明人： Hajime MIYAZAKI
IPC分类号： A61M5/168 , A61M5/142
CPC分类号： A61M5/16804 , A61M5/1413 , A61M5/14228 , A61M5/14232 , A61M5/14248 , A61M5/16813 , A61M2005/1416 , A61M2205/3337
摘要： A fluid injecting apparatus includes: a cartridge portion which has a tube that transports a fluid, a plurality of fingers that press the tube, and a blocking member that blocks the tube; and a main body portion which has a cam that presses the plurality of fingers. When the cartridge portion is detached from the main body portion, the blocking member blocks the tube. When the cartridge portion is mounted to the main body portion, the cam presses at least one of the fingers such that the tube is blocked at the position of the pressed finger and the blocking of the tube by the blocking member is released.
摘要翻译：一种流体注射装置，包括：筒部，其具有输送流体的管，多个按压管的指状物和堵塞管的阻挡构件; 以及具有按压多个手指的凸轮的主体部。当墨盒部分从主体部分脱离时，阻挡构件阻塞管。当盒部分安装到主体部分时，凸轮按压至少一个指状物，使得管在被按压的指状物的位置处被阻挡，并且释放由阻挡构件阻塞管子。

30. 发明申请

US20160000988A1 TUBE FOR EXTRA-CORPOREAL CIRCUIT WITH DOUBLE CONNECTOR 审中-公开
标题翻译：用于具有双连接器的外部电路的管
公开(公告)号：US20160000988A1
公开(公告)日：2016-01-07
申请号：US14769897
申请日：2014-03-18
申请人： FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
发明人： Massimo FINI , Reinhold REITER , Wolfgang WEHMEYER
IPC分类号： A61M1/36 , F16L37/00 , A61M39/12 , F16L25/00
CPC分类号： A61M1/367 , A61M5/14232 , A61M39/10 , A61M39/12 , A61M2039/1072 , A61M2039/1077 , F04B43/0072 , F16L25/0018 , F16L37/008
摘要： The present invention relates to a double connector for a tubular insert, intended to connect an extra-corporeal circuit to a peristaltic pump. The double connector comprises: a first channel with an axis a1, a second channel with an axis a2 not parallel to a1, a pressure chamber arranged along the first channel and suitable for co-operation with a pressure sensor. The pressure chamber is closed, on the opposite side with respect to the second channel, by a membrane which extends mainly in a plane n substantially parallel to both the axes a1 and a2. Moreover, a straight line r, passing through both axes a1 and a2 and perpendicular thereto, crosses the membrane. The invention also relates to a tubular insert comprising the double connector and an extra-corporeal circuit comprising the tubular insert.
摘要翻译：本发明涉及一种用于管状插入物的双连接器，其用于将额外的体电路连接到蠕动泵。双连接器包括：具有轴线a1的第一通道，具有不与a1平行的轴线a2的第二通道，沿着第一通道布置并适于与压力传感器协作的压力室。压力室在相对于第二通道的相对侧上由主要在基本平行于轴线a1和a2的平面n中延伸的膜封闭。此外，通过两轴a1和a2并与其垂直的直线r与膜交叉。本发明还涉及一种包括双连接器的管状插入件和包括管状插入件的额外体电路。

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