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1. 发明申请

WO2010030602A1 DEVICE TO INDICATE PRIMING OF AN INFUSION LINE 审中-公开
标题翻译：用于显示输注线的预处理的装置
公开(公告)号：WO2010030602A1
公开(公告)日：2010-03-18
申请号：PCT/US2009/056231
申请日：2009-09-08
申请人： BAXTER INTERNATIONAL INC. , BAXTER HEALTHCARE S.A. , STERNBERG, Shmuel , DESAI, Siddharth, B. , BLACK, Larry , PAULEY, Robin, G.
发明人： STERNBERG, Shmuel , DESAI, Siddharth, B. , BLACK, Larry , PAULEY, Robin, G.
IPC分类号： A61M5/38 , A61M39/20
CPC分类号： G01D7/005 , A61M5/141 , A61M5/3146 , A61M5/385 , A61M39/10 , A61M39/20 , A61M2005/1402 , A61M2005/3125 , A61M2039/205 , A61M2205/331 , A61M2205/7536
摘要： A priming indicator for a fluid infusion system includes a luer cap (20) or other component of the infusion system having an indicator surface (22) covered by a membrane (24). The membrane exhibits a first visual characteristic, such as being opaque, when dry and exhibits a second characteristic, such as becoming less opaque, when wet. Once the membrane becomes wet, indicia on the surface, which may be provided on a rod at least partially covered by the membrane, becomes visible, thereby indicating an intravenous tube to which the luer cap is secured has been primed or is nearly primed. The indicator may alternately be employed at an upstream end of an infusion set, such as at the port of a medical bag providing a supply of fluid, to indicate a low level of fluid in the medical bag.
摘要翻译：用于流体输注系统的起动指示器包括输注系统的路厄帽（20）或其他部件，其具有由膜（24）覆盖的指示器表面（22）。当膜干燥时，膜呈现第一视觉特征，例如不透明的，并且当湿时呈现第二特性，例如变得不透明。一旦膜变湿，可以设置在至少部分地被膜覆盖的杆上的表面上的标记变得可见，从而指示固定有鲁尔帽的静脉内管已被引发或几乎被引发。可以在输液器的上游端（例如在提供流体供应的医疗袋的端口处）使用指示器，以指示医疗袋中的低水平的流体。

2. 发明申请

WO2010030602A4 DEVICE TO INDICATE PRIMING OF AN INFUSION LINE 审中-公开
标题翻译：显示输注线引发的装置
公开(公告)号：WO2010030602A4
公开(公告)日：2010-06-24
申请号：PCT/US2009056231
申请日：2009-09-08
申请人： BAXTER INT , BAXTER HEALTHCARE SA , STERNBERG SHMUEL , DESAI SIDDHARTH B , BLACK LARRY , PAULEY ROBIN G
发明人： STERNBERG SHMUEL , DESAI SIDDHARTH B , BLACK LARRY , PAULEY ROBIN G
IPC分类号： A61M5/38 , A61M39/20
CPC分类号： G01D7/005 , A61M5/141 , A61M5/3146 , A61M5/385 , A61M39/10 , A61M39/20 , A61M2005/1402 , A61M2005/3125 , A61M2039/205 , A61M2205/331 , A61M2205/7536
摘要： A priming indicator for a fluid infusion system includes a luer cap (20) or other component of the infusion system having an indicator surface (22) covered by a membrane (24). The membrane exhibits a first visual characteristic, such as being opaque, when dry and exhibits a second characteristic, such as becoming less opaque, when wet. Once the membrane becomes wet, indicia on the surface, which may be provided on a rod at least partially covered by the membrane, becomes visible, thereby indicating an intravenous tube to which the luer cap is secured has been primed or is nearly primed. The indicator may alternately be employed at an upstream end of an infusion set, such as at the port of a medical bag providing a supply of fluid, to indicate a low level of fluid in the medical bag.
摘要翻译：用于流体输注系统的灌注指示器包括具有由膜（24）覆盖的指示器表面（22）的输液系统的鲁尔帽（20）或其他部件。该膜在干燥时表现出第一视觉特征，例如不透明，并且表现出第二特征，例如在潮湿时变得不透明。一旦膜变湿，可以在至少部分由膜覆盖的杆上提供的表面上的标记变得可见，由此指示鲁尔盖被固定到的静脉内管已经准备好或几乎准备好了。指示器可以替代地用于输注装置的上游端，诸如在提供流体供应的医用袋的端口处，以指示医用袋中的低液位。

3. 发明申请

WO2009046182A1 APPARATUS FOR A FLUID DELIVERY SYSTEM WITH CONTROLLED FLUID FLOW RATE 审中-公开
标题翻译：具有控制流体流量的流体输送系统的装置
公开(公告)号：WO2009046182A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/078562
申请日：2008-10-02
申请人： BAXTER INTERNATIONAL INC , BAXTER HEALTHCARE S.A. , WANG, Jong H. , DESAI, Siddharth B. , CAPDEVILA, Xavier
发明人： WANG, Jong H. , DESAI, Siddharth B. , CAPDEVILA, Xavier
IPC分类号： A61M5/172
CPC分类号： A61M5/1723 , A61M5/16877 , A61M2005/1405 , A61M2205/50 , A61M2205/502
摘要： The present invention includes systems and methods for medical fluid delivery. Such system may comprise a fluid flow path for communication between a fluid source and a patient. A flow valve is operatively associated with the path and movable between a first position, which allows fluid flow through the path, and a second position, which limits fluid flow through the path. A control module is operatively associated with the valve to move the valve between the first and second positions in response to a measured actual fluid flow rate in the path. Such method may comprise flowing a fluid through a fluid flow path between a portable fluid source and a patient; determining an actual fluid flow rate through the path; and changing the actual fluid flow rate in response to a difference between the actual fluid flow rate and a desired fluid flow rate. Such method may further include a plurality of settings for a desired flow rate according to a sensed pain level of the patient.
摘要翻译：本发明包括用于医疗流体输送的系统和方法。这种系统可以包括用于在流体源和患者之间进行连通的流体流动路径。流动阀可操作地与路径相关联并且可在允许流体流过路径的第一位置和限制流过该路径的流体流动的第二位置之间移动。控制模块可操作地与阀相关联，以响应于路径中测量的实际流体流速在第一和第二位置之间移动阀。这种方法可以包括使流体流过便携式流体源和患者之间的流体流动路径; 确定通过所述路径的实际流体流量; 以及响应于实际流体流速和期望流体流速之间的差异来改变实际流体流速。这种方法还可以包括根据感测到的患者疼痛水平的期望流量的多个设置。

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