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1.
公开(公告)号:US11896798B2
公开(公告)日:2024-02-13
申请号:US17820385
申请日:2022-08-17
发明人: Peter J. Sacchetti , Carlo Ruggeri
CPC分类号: A61M5/1408 , A61M5/14228 , A61M5/16813 , A61M5/16881 , A61M39/286 , A61J15/0076 , A61M2005/1403
摘要: Enteral feeding pump systems valves assemblies therefor and related fluid flow control methods. The system includes a disposable fluid delivery set with an integral peristaltic tube section and an enteral feeding pump. The system may also include a pinching mechanism for regulating the flow of nutrient formula or water out of the fluid delivery set. Also disclosed is a flow selector valve assembly for an enteral feeding pump system, the valve assembly including a tube adapter having two input flexible tubing channels and one output tubing channel and being configured to position the flexible tubing channels in relation with a receiver. The receiver has an eccentric bearing that is moveable between a first position in which neither of the input flexible tubing channels is compressed, and a second position in which the eccentric bearing compresses one of the input flexible tubing channels therein to prevent flow therethrough.
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2.
公开(公告)号:US20230372610A1
公开(公告)日:2023-11-23
申请号:US18222846
申请日:2023-07-17
申请人: SHL MEDICAL AG
发明人: Martin Michael Coyne, III , Christopher James Franzese , Molly Christine Larson-Wakeman , Alejandra Linares Martinez , Matthew Conner D'Auria , Katherine Ford Brigham , Sebastian Karlsson , Christoph Egloff , Madeleine Hayden Anderson
CPC分类号: A61M5/16813 , A61M5/1413 , A61M39/286
摘要: An apparatus for use with tubing sets operatively connected to a medication deliver device, where the apparatus constricts fluid flow within the tubing are described for deliver a therapeutic medication to a patient, the apparatus operatively engages an outside surface of the tubing set causing compression of the tubing and reducing an inner diameter of the tubing.
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公开(公告)号:US20170043153A1
公开(公告)日:2017-02-16
申请号:US15341876
申请日:2016-11-02
申请人: C. R. Bard, Inc.
CPC分类号: A61M39/284 , A61M39/28 , A61M39/281 , A61M39/286 , F16K7/063 , F16K7/066 , Y10T137/0318
摘要: A clamp for selectively compressing a portion of tubing, such as an extension leg of a PICC or other catheter, is disclosed. The clamp is able to be opened or closed with a thumb and finger of a single hand of a user and is slidably attached to the tubing so as to enable its placement as desired along the tube. In one embodiment, the tubing clamp comprises a body including first and second body portions hingedly connected to one another in a clamshell configuration, a latch for releasably latching the first and second body portions together, and at least two tube compression members. The tube compression members cooperate to compress and occlude a portion of tubing passing through the tubing clamp when the first and second body portions are latched to one another.
摘要翻译: 公开了用于选择性地压缩一部分管道(例如PICC或其它导管的延伸腿)的夹具。 夹具能够用用户的单手的拇指和手指打开或关闭,并且可滑动地附接到管道,以便能够沿着管按需放置。 在一个实施例中,管夹具包括主体,其包括以蛤壳构造彼此铰接连接的第一主体部分和第二主体部分,用于将第一和第二主体部分可释放地锁定在一起的闩锁以及至少两个管状压缩部件。 当第一和第二主体部分相互锁定时,管状压缩构件协作以压缩并堵塞通过管夹的一部分管道。
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公开(公告)号:US20160243346A1
公开(公告)日:2016-08-25
申请号:US14627557
申请日:2015-02-20
申请人: CareFusion 303, Inc.
发明人: Robert Vasko
IPC分类号: A61M39/02
CPC分类号: A61M39/0208 , A61M39/286 , A61M2039/1083 , A61M2039/1088 , A61M2039/2473
摘要: A device introduced small volumes of fluid for delivery to a patient through a fluid line. The device includes a first arm adapted to receive a syringe and a second arm fluidly connected to an upstream reservoir that defines an internal volume adapted to receive a volume of fluid. The device includes a fluid obstruction mechanism configured to selectably block flow of fluid from the reservoir toward the patient, wherein the fluid obstruction mechanism transitions between a first state that permits fluid flow from the reservoir toward the patient and a second state that directs fluid flow from the syringe into the reservoir while blocking fluid flow from the reservoir toward the patient.
摘要翻译: 一种装置引入了少量流体,用于通过流体管线输送给患者。 该装置包括适于接收注射器的第一臂和与流体连接到上游储存器的第二臂,该第二臂限定适于接收一定体积流体的内部容积。 该装置包括流体阻塞机构,其构造成可选择地阻挡流体从储存器朝向患者的流动,其中流体阻塞机构在允许流体从储存器流向患者的第一状态和引导流体从第 注射器进入储存器,同时阻止液体从储存器朝向患者流动。
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公开(公告)号:US20160151567A1
公开(公告)日:2016-06-02
申请号:US15013963
申请日:2016-02-02
CPC分类号: A61M5/16813 , A61M5/14228 , A61M39/28 , A61M39/286 , A61M39/287 , A61M2205/14 , A61M2205/6018 , A61M2205/6045 , A61M2205/6081
摘要: A slide clamp for use with an infusion pump and infusion set provides finger grips and support members for supporting the infusion tubing. The finger grips make the slide clamp easier to use while reducing the risk of error. The tubing support members reduce the likelihood of improperly loading the tubing and reduce the risk of kinking the tubing during use. An infusion set is provided wherein the slide clamp may be coded through the use of colors, holes, or the like so as to identify the type of infusion tubing used therewith. The infusion pump can identify the code on the slide clamp and thereby determine the type of infusion tubing, and thereby allow access only to infusion programs for drugs or infusion solutions which are compatible with the particular type of infusion tubing.
摘要翻译: 用于输液泵和输液器的滑动夹具提供用于支撑输注管的手指和支撑构件。 手指夹具使滑动夹具更易于使用,同时降低错误风险。 管道支撑构件降低了不正确地加载管道的可能性,并降低了在使用过程中扭结管道的风险。 提供了一种输液器,其中滑动夹具可以通过使用颜色,孔等进行编码,以便识别与其一起使用的输注管的类型。 输液泵可以识别滑动夹具上的代码,从而确定输注管的类型,从而允许仅访问与特定类型的输注管相兼容的药物或输注溶液的输注程序。
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6.
公开(公告)号:US20150157844A1
公开(公告)日:2015-06-11
申请号:US14623029
申请日:2015-02-16
申请人: Christopher Page , Stephen Probst , Thomas Corrado
发明人: Christopher Page , Stephen Probst , Thomas Corrado
CPC分类号: A61M39/08 , A61M5/1407 , A61M39/286 , A61M2039/082 , A61M2039/2406 , B01F5/0403 , B01F5/048 , Y10T137/0318 , Y10T137/87571 , Y10T137/87676
摘要: Mixing systems and methods include a mixing device comprising a primary tube having a proximal end, a distal end, an outer surface and an inner lumen and at least one secondary tube having a proximal end, a distal end, an outer surface and an inner lumen. The at least one secondary tube is substantially parallel to the primary tube. The distal end of the at least one secondary tube is fluidly connected to the primary tube at a junction located on the primary tube close to the distal end of the primary tube.
摘要翻译: 混合系统和方法包括混合装置,其包括具有近端,远端,外表面和内腔的主管,以及至少一个具有近端,远端,外表面和内腔 。 所述至少一个次级管基本上平行于主管。 所述至少一个次级管的远端在靠近主管远端的位于主管上的连接处与主管流体连接。
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公开(公告)号:US08940228B2
公开(公告)日:2015-01-27
申请号:US13738881
申请日:2013-01-10
发明人: Dennis J. Hlavinka , David Bihm , Keith Manica
CPC分类号: F16L3/12 , A61J1/10 , A61J1/1412 , A61J1/1475 , A61L2/0076 , A61L2202/22 , A61M39/286 , A61M39/287 , Y10T137/9247
摘要: Embodiments described herein generally relate to an apparatus and methods for preventing the recontamination of a pathogen-reduced fluid by pathogens trapped in one or more ports of an inactivation fluid container. Through the use of a slidable clamp positioned in an area of the container immediately adjacent to a port to be isolated, the port may be sealed to prevent any liquid product from entering the port and associated tubing when liquid product is added to the container. The slidable clamp includes a slot, in which the distal end of the slot has a larger width than the proximal end of the slot. The width of the slot at the narrowest, most proximal portion allows for a fluid-tight seal to be created when the slidable clamp is slid into the closed position with respect to the port to be isolated.
摘要翻译: 本文描述的实施方案一般涉及用于通过被捕获在灭活流体容器的一个或多个端口中的病原体来防止病原体还原流体的再污染的装置和方法。 通过使用位于紧邻待隔离端口的容器区域中的可滑动夹具,当将液体产品添加到容器中时,端口可以被密封以防止任何液体产品进入端口和相关管道。 可滑动的夹具包括槽,狭槽的远端具有比槽的近端更大的宽度。 在最狭窄的最近端部分处的槽的宽度允许当可滑动夹具相对于待隔离的端口滑入关闭位置时产生流体密封。
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公开(公告)号:US20140060655A1
公开(公告)日:2014-03-06
申请号:US14014171
申请日:2013-08-29
申请人: C. R. BARD, INC.
IPC分类号: F16K7/06
CPC分类号: A61M39/284 , A61M39/28 , A61M39/281 , A61M39/286 , F16K7/063 , F16K7/066 , Y10T137/0318
摘要: A clamp for selectively compressing a portion of tubing, such as an extension leg of a PICC or other catheter, is disclosed. The clamp is able to be opened or closed with a thumb and finger of a single hand of a user and is slidably attached to the tubing so as to enable its placement as desired along the tube. In one embodiment, the tubing clamp comprises a body including first and second body portions hingedly connected to one another in a clamshell configuration, a latch for releasably latching the first and second body portions together, and at least two tube compression members. The tube compression members cooperate to compress and occlude a portion of tubing passing through the tubing clamp when the first and second body portions are latched to one another.
摘要翻译: 公开了用于选择性地压缩一部分管道(例如PICC或其它导管的延伸腿)的夹具。 夹具能够用用户的单手的拇指和手指打开或关闭,并且可滑动地附接到管道,以便能够沿着管按需放置。 在一个实施例中,管夹具包括主体,其包括以蛤壳构造彼此铰接连接的第一主体部分和第二主体部分,用于将第一和第二主体部分可释放地锁定在一起的闩锁以及至少两个管状压缩部件。 当第一和第二主体部分相互锁定时,管状压缩构件协作以压缩并堵塞通过管夹的一部分管道。
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公开(公告)号:US20140046271A1
公开(公告)日:2014-02-13
申请号:US13777747
申请日:2013-02-26
IPC分类号: A61M39/28
CPC分类号: A61M5/16813 , A61M5/14228 , A61M39/28 , A61M39/286 , A61M39/287 , A61M2205/14 , A61M2205/6018 , A61M2205/6045 , A61M2205/6081
摘要: A slide clamp for use with an infusion pump and infusion set provides finger grips and support members for supporting the infusion tubing. The finger grips make the slide clamp easier to use while reducing the risk of error. The tubing support members reduce the likelihood of improperly loading the tubing and reduce the risk of kinking the tubing during use. An infusion set is provided wherein the slide clamp may be coded through the use of colors, holes, or the like so as to identify the type of infusion tubing used therewith. The infusion pump can identify the code on the slide clamp and thereby determine the type of infusion tubing, and thereby allow access only to infusion programs for drugs or infusion solutions which are compatible with the particular type of infusion tubing.
摘要翻译: 用于输液泵和输液器的滑动夹具提供用于支撑输注管的手指和支撑构件。 手指夹具使滑动夹具更易于使用,同时降低错误风险。 管道支撑构件降低了不正确地加载管道的可能性,并降低了在使用过程中扭结管道的风险。 提供了一种输液器,其中滑动夹具可以通过使用颜色,孔等进行编码,以便识别与其一起使用的输注管的类型。 输液泵可以识别滑动夹具上的代码,从而确定输注管的类型,从而允许仅访问与特定类型的输注管相容的药物或输注溶液的输注程序。
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公开(公告)号:US08636706B2
公开(公告)日:2014-01-28
申请号:US13739740
申请日:2013-01-11
发明人: Paul R. Chapman , Brian J. Connell , Ying-Cheng Lo
IPC分类号: A61M5/00
CPC分类号: A61M1/285 , A61M39/12 , A61M39/28 , A61M39/286
摘要: Transfer sets are disclosed in the present patent. The transfer set provides a connection between a source of peritoneal dialysis fluid and a patient for whom peritoneal dialysis has been prescribed. The transfer sets disclosed herein are smaller and provide a more compact and convenient device by which a dialysis patient controls the flow of dialysis fluid to and from the peritoneum of the patient. The devices are more compact and convenient because they include more convenient mechanisms for starting and stopping flow of the dialysis fluid. It is also easy to determine whether the mechanism is in a closed or open configuration by simply looking at the mechanism.
摘要翻译: 转让集合在本专利中公开。 转移组提供腹膜透析液源和已经规定了腹膜透析的患者之间的连接。 本文公开的转移组较小,并且提供更紧凑和方便的装置,通过该装置透析患者控制透过液流入和离开患者腹膜的流动。 这些装置更紧凑和便利,因为它们包括更方便的起始和停止透析液流动的机构。 通过简单地查看机制,也很容易确定机制是否处于关闭或打开配置。
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