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公开(公告)号：US5267983A
公开(公告)日：1993-12-07
申请号：US872787
申请日：1992-04-22
CPC分类号： A61J15/0026 , A61J15/00 , A61J2205/20
摘要： A multi-stepped adapter for accommodating a wide range of diameters of access ports of enteral feeding devices. The leading step of the adapter is sized in length and diameter to prevent a secure connection to an IV access port, such as an intravenous needle or luer connection.
摘要翻译： 一种多级适配器，用于容纳肠饲喂装置的各种直径的入口。 适配器的首要步骤的长度和直径的大小可以防止与IV接口的安全连接，例如静脉注射针头或鲁尔接头。
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公开(公告)号：US4211380A
公开(公告)日：1980-07-08
申请号：US946590
申请日：1978-09-28
CPC分类号： A61G12/00 , A61G7/0503 , A61M1/1652 , A61M5/1415 , F16M11/041 , F16M13/022 , A61M2209/082 , Y10T24/3429
摘要： There is disclosed herein a universal clamp assembly for use in supporting and grasping medical appliances. The assembly includes a housing having means at one end for securing the assembly to a pole or other support. A pair of replaceable opposed arms extend outwardly from the other end of the housing and define a jaw for grasping the appliance. Each of the arms includes pivot means for pivotally securing the arms to the housing and permitting the arms to be moved between open and closed positions. Biasing means are positioned in the housing to cooperate with the arms to resiliently bias the arms toward a closed or grasping position which gives the jaws a snap action.The arms and biasing means are mounted for rotation about the longitudinal axis of the housing so as to permit positioning of the appliances at various attitudes which is desirable in debubbling a dialyzer. Furthermore, each of the arms is replaceable so as to permit use of the assembly with various types of appliances.An interlocking bracket and auxiliary clamp construction is also provided for securing auxiliary appliances to the universal clamp assembly. The bracket includes a pair of outwardly diverging ear-like members having shaped outer surfaces. The clamp includes a connector end having a pair of converging ears which are shaped for mating and releasable engagement with said bracket ears.
摘要翻译： 这里公开了用于支撑和抓取医疗器具的通用夹具组件。 组件包括壳体，该壳体在一端具有用于将组件固定到杆或其它支撑件上的装置。 一对可更换的相对臂从壳体的另一端向外延伸并且限定用于抓住该器具的钳口。 每个臂包括用于将臂可枢转地固定到壳体并允许臂在打开位置和关闭位置之间移动的枢转装置。 偏置装置定位在壳体中以与臂配合以将臂朝向闭合或抓握位置弹性偏置，这使夹爪成为快动作。 臂和偏压装置被安装成围绕壳体的纵向轴线旋转，以便允许按照在脱泡透析器中所需的各种姿态来定位器具。 此外，每个臂是可替换的，以便允许使用具有各种类型的器具的组件。 还提供了联锁支架和辅助夹具结构，用于将辅助设备固定到通用夹具组件。 支架包括一对具有成形外表面的向外发散的耳状构件。 夹具包括连接器端部，该连接器端部具有一对会聚的耳朵，其形状适于与所述支架耳朵配合和可释放地接合。
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公开(公告)号：US5927349A
公开(公告)日：1999-07-27
申请号：US762578
申请日：1996-12-09
CPC分类号： G05D11/131 , A61J3/002
摘要： An mixing assembly which transfers a number of nutritional fluids from individual source containers into a collection container while noninvasively sensing the type of fluid being transferred is provided. The mixing assembly utilizes a transfer set to establish fluid communication between the source containers and the collection container. A sensing assembly is configured to noninvasively sense a number of the types of fluid flowing through the transfer set to help to prevent improper mixing. For other fluids for which the sensing assembly alone may not be able to distinguish with the desired accuracy, the mixing device utilizes a method to approximate the flow rate of that fluid with the flow rate also providing an indication of that type of fluid. By combining the output of the sensing assembly with the flow rate determination, additional fluids can be identified.
摘要翻译： 提供了一种混合组件，其将多个营养液体从各个源容器转移到收集容器中，同时非侵入性地感测被转移的流体的类型。 混合组件利用传送装置来建立源容器和收集容器之间的流体连通。 感测组件被配置为非侵入性地感测流过传送组的多种类型的流体，以有助于防止不适当的混合。 对于其中感测组件单独不能以期望的精度区分的其它流体，混合装置利用一种方法来近似该流体的流速，流量也提供了该类型的流体的指示。 通过将感测组件的输出与流量确定相结合，可以识别额外的流体。
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公开(公告)号：US5626172A
公开(公告)日：1997-05-06
申请号：US173147
申请日：1993-12-23
申请人： William L. Schumacher , Edward G. Oilschlager , Thomas R. Lillegard , Arnold C. Bilstad , Robert E. Lewis , Sidney T. Smith
发明人： William L. Schumacher , Edward G. Oilschlager , Thomas R. Lillegard , Arnold C. Bilstad , Robert E. Lewis , Sidney T. Smith
CPC分类号： B01F13/1055 , A61J3/002
摘要： The present invention provides an improved transfer set for use in an automated compounding device. The transfer set comprises a plurality of fluid conduits, each fluid conduit including a first section and a second section, the first and second sections being coupled together in fluid communication by a coupler. A housing is provided for receiving at least a portion of the fluid conduits and the coupler. The housing defines separate channels for receiving a portion of the second section of each fluid conduit. The channels extend for a sufficient distance so that at least substantially an entire length of the second section that is located in the housing is located in a channel thereby securing the fluid conduits in place in the housing. An improved method for making a transfer set is also provided.
摘要翻译： 本发明提供一种用于自动复合装置的改进的传送组。 传送组包括多个流体导管，每个流体导管包括第一部分和第二部分，第一和第二部分通过耦合器流体连通地连接在一起。 提供用于容纳至少一部分流体导管和耦合器的壳体。 壳体限定用于接收每个流体导管的第二部分的一部分的单独的通道。 通道延伸足够的距离，使得位于壳体中的第二部分的至少基本上整个长度位于通道中，从而将流体导管固定在壳体中的适当位置。 还提供了一种改进的转印组合方法。
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公开(公告)号：US4432231A
公开(公告)日：1984-02-21
申请号：US392984
申请日：1982-06-28
IPC分类号： A61M1/36 , G01F23/296 , G01F23/28
CPC分类号： G01F23/296 , G01F23/2961 , A61M1/3624 , G01N2291/02836 , Y10S128/13
摘要： An ultrasonic detector, particularly useful in the level detection of blood within an arterial reservoir, is provided. The detector includes a pair of opposed arms for connection to the arterial reservoir. One of the arms carries a transmitting transducer while the other arm carries a receiving transducer facing the transmitting transducer. A clamping ring is slidable on both arms for forcing the arms toward each other when the ring is moved in one direction and for enabling the arms to move apart from each other when the ring is moved in the opposite direction.
摘要翻译： 提供了一种超声检测器，特别可用于检测动脉血管内的血液。 检测器包括一对相对的臂，用于连接到动脉储存器。 其中一个臂携带发射传感器，而另一个臂携带面向发射传感器的接收传感器。 当环沿一个方向移动时，夹紧环可在两个臂上滑动，以便当环沿相反的方向移动时使臂彼此分离，以迫使臂朝向彼此。
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公开(公告)号：US06202711B1
公开(公告)日：2001-03-20
申请号：US09550738
申请日：2000-04-17
IPC分类号： B65B300
CPC分类号： G05D11/131 , A61J3/002
摘要： An mixing assembly which transfers a number of nutritional fluids from individual source containers into a collection container while noninvasively sensing the type of fluid being transferred is provided. The mixing assembly utilizes a transfer set to establish fluid communication between the source containers and the collection container. A sensing assembly is configured to noninvasively sense a number of the types of fluid flowing through the transfer set to help to prevent improper mixing. For other fluids for which the sensing assembly alone may not be able to distinguish with the desired accuracy, the mixing device utilizes a method to approximate the flow rate of that fluid with the flow rate also providing an indication of that type of fluid. By combining the output of the sensing assembly with the flow rate determination, additional fluids can be identified.
摘要翻译： 提供了一种混合组件，其将多个营养液体从各个源容器转移到收集容器中，同时非侵入性地感测被转移的流体的类型。 混合组件利用传送装置来建立源容器和收集容器之间的流体连通。 感测组件被配置为非侵入性地感测流过传送组的多种类型的流体，以有助于防止不适当的混合。 对于其中感测组件单独不能以期望的精度区分的其它流体，混合装置利用一种方法来近似该流体的流速，流量也提供了该类型的流体的指示。 通过将感测组件的输出与流量确定相结合，可以识别额外的流体。
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公开(公告)号：US6079462A
公开(公告)日：2000-06-27
申请号：US256973
申请日：1999-02-24
CPC分类号： G05D11/131 , A61J3/002
摘要： An mixing assembly which transfers a number of nutritional fluids from individual source containers into a collection container while noninvasively sensing the type of fluid being transferred is provided. The mixing assembly utilizes a transfer set to establish fluid communication between the source containers and the collection container. A sensing assembly is configured to noninvasively sense a number of the types of fluid flowing through the transfer set to help to prevent improper mixing. For other fluids for which the sensing assembly alone may not be able to distinguish with the desired accuracy, the mixing device utilizes a method to approximate the flow rate of that fluid with the flow rate also providing an indication of that type of fluid. By combining the output of the sensing assembly with the flow rate determination, additional fluids can be identified.
摘要翻译： 提供了一种混合组件，其将多个营养液体从各个源容器转移到收集容器中，同时非侵入性地感测被转移的流体的类型。 混合组件利用传送装置来建立源容器和收集容器之间的流体连通。 感测组件被配置为非侵入性地感测流过传送组的多种类型的流体，以有助于防止不适当的混合。 对于其中感测组件单独不能以期望的精度区分的其它流体，混合装置利用一种方法来近似该流体的流速，流量也提供了该类型的流体的指示。 通过将感测组件的输出与流量确定相结合，可以识别额外的流体。
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