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    System and method for mixing and delivering intravenous drugs
    3.
    发明授权
    System and method for mixing and delivering intravenous drugs 有权
    静脉注射药物混合体系及方法

    公开(公告)号：US06234997B1

    公开(公告)日：2001-05-22

    申请号：US09359237

    申请日：1999-07-22

    申请人： Dean L. Kamen ,  Charles M. Grinnell ,  Marc A. Mandro ,  Dennis Gilbreath ,  Kevin Grant ,  Jason A. Demers ,  William T. Larkins ,  Robert Manning ,  Richard Lanigan

    发明人： Dean L. Kamen ,  Charles M. Grinnell ,  Marc A. Mandro ,  Dennis Gilbreath ,  Kevin Grant ,  Jason A. Demers ,  William T. Larkins ,  Robert Manning ,  Richard Lanigan

    IPC分类号： A61M3700

    CPC分类号： A61M5/142 ,  A61M5/1409 ,  A61M5/1413 ,  A61M5/14224 ,  A61M5/16809 ,  A61M5/16827 ,  A61M5/16831 ,  A61M5/16854 ,  A61M5/16877 ,  A61M5/365 ,  A61M5/5086 ,  A61M39/24 ,  A61M2005/1402 ,  A61M2005/1403 ,  A61M2005/14208 ,  A61M2205/123 ,  A61M2205/128 ,  A61M2205/35 ,  A61M2205/8206 ,  A61M2206/22 ,  F16K5/0414 ,  F16K5/0478

    摘要： A bedside-pharmacy system for the preparation and delivery of intravenous drugs. The system includes a liquid inlet for connection to a liquid supply, vial receptacles, and a liquid outlet for providing the intravenous drug in mixed, liquid form to the patient. The system may include a chamber having a variable volume, and a valve mechanism, which may be actuated to control flow between the liquid outlet, the variable-volume chamber, the vial receptacles and the liquid inlet. The system induces change in the volume of the variable-volume chamber and actuates the valve mechanism, so as to introduce liquid from the liquid inlet into the vials and reconstitute or dilute the drugs and so as to deliver the drugs to the patient. In a preferred embodiment, the liquid inlet, the vial receptacles, the variable-volume chamber, the liquid outlet and the valve mechanism (in other words, all components that come into contact with the liquid) are located in a disposable cassette, which may be received in a control unit. The system may include means for changing the chamber volume and actuating the valves so as to move the liquid repeatedly between a vial and the chamber. After the drug has been reconstituted, the system may cause the drug to be further diluted by providing an additional volume of liquid to be mixed with the drug. The system may further include a second chamber for delivery of the drug to the patient in precise quantities.

    摘要翻译： 用于制备和输送静脉注射药物的床旁药房系统。 该系统包括用于连接到液体供应器，小瓶容器和液体出口的液体入口，用于向患者提供混合的液体形式的静脉内药物。 该系统可以包括具有可变容积的腔室和阀机构，其可以被致动以控制液体出口，可变体积腔室，小瓶容器和液体入口之间的流动。 该系统引起可变容积腔体积的变化并致动阀机构，从而将液体从液体入口引入小瓶中，并重新构建或稀释药物并将药物输送给患者。 在优选实施例中，液体入口，瓶容器，可变容积室，液体出口和阀机构（换句话说，与液体接触的所有部件）位于一次性盒中， 在控制单元中接收。 该系统可以包括用于改变腔体积并致动阀的装置，以便在小瓶和腔室之间重复移动液体。 药物重建后，系统可能通过提供额外体积的与药物混合的液体而使药物进一步稀释。 该系统还可以包括用于以精确量将药物递送到患者的第二腔室。

    Method and cassette for delivering intravenous drugs
    7.
    发明授权
    Method and cassette for delivering intravenous drugs 有权
    用于递送静脉注射药物的方法和药盒

    公开(公告)号：US06464667B1

    公开(公告)日：2002-10-15

    申请号：US09359232

    申请日：1999-07-22

    申请人： Dean L. Kamen ,  Charles M. Grinnell ,  Marc A. Mandro ,  Dennis Gilbreath ,  Kevin Grant ,  Jason A. Demers ,  William T. Larkins ,  Robert Manning ,  Richard Lanigan

    发明人： Dean L. Kamen ,  Charles M. Grinnell ,  Marc A. Mandro ,  Dennis Gilbreath ,  Kevin Grant ,  Jason A. Demers ,  William T. Larkins ,  Robert Manning ,  Richard Lanigan

    IPC分类号： A61M3700

    CPC分类号： A61M5/142 ,  A61M5/1409 ,  A61M5/1413 ,  A61M5/14224 ,  A61M5/16809 ,  A61M5/16827 ,  A61M5/16831 ,  A61M5/16854 ,  A61M5/16877 ,  A61M5/365 ,  A61M5/5086 ,  A61M39/24 ,  A61M2005/1402 ,  A61M2005/1403 ,  A61M2005/14208 ,  A61M2205/123 ,  A61M2205/128 ,  A61M2205/35 ,  A61M2205/8206 ,  A61M2206/22 ,  F16K5/0414 ,  F16K5/0478

    摘要： A bedside-pharmacy system for the preparation and delivery of intravenous drugs. The system includes a liquid inlet for connection to a liquid supply, vial receptacles, and a liquid outlet for providing the intravenous drug in mixed, liquid form to the patient. The system may include a chamber having a variable volume, and a valve mechanism, which may be actuated to control flow between the liquid outlet, the variable-volume chamber, the vial receptacles and the liquid inlet. The system induces change in the volume of the variable-volume chamber and actuates the valve mechanism, so as to introduce liquid from the liquid inlet into the vials and reconstitute or dilute the drugs and so as to deliver the drugs to the patient. In a preferred embodiment, the liquid inlet, the vial receptacles, the variable-volume chamber, the liquid outlet and the valve mechanism (in other words, all components that come into contact with the liquid) are located in a disposable cassette, which may be received in a control unit. The system may include means for changing the chamber volume and actuating the valves so as to move the liquid repeatedly between a vial and the chamber. After the drug has been reconstituted, the system may cause the drug to be further diluted by providing an additional volume of liquid to be mixed with the drug. The system may further include a second chamber for delivery of the drug to the patient in precise quantities.

    摘要翻译： 用于制备和输送静脉注射药物的床旁药房系统。 该系统包括用于连接到液体供应器，小瓶容器和液体出口的液体入口，用于向患者提供混合的液体形式的静脉内药物。 该系统可以包括具有可变容积的腔室和阀机构，其可以被致动以控制液体出口，可变体积腔室，小瓶容器和液体入口之间的流动。 该系统引起可变容积腔体积的变化并致动阀机构，从而将液体从液体入口引入小瓶中，并重新构建或稀释药物并将药物输送给患者。 在优选实施例中，液体入口，瓶容器，可变容积室，液体出口和阀机构（换句话说，与液体接触的所有部件）位于一次性盒中， 在控制单元中接收。 该系统可以包括用于改变腔体积并致动阀的装置，以便在小瓶和腔室之间重复移动液体。 药物重建后，系统可能通过提供额外体积的与药物混合的液体而使药物进一步稀释。 该系统还可以包括用于以精确量将药物递送到患者的第二腔室。

    System for delivering intravenous drugs
    8.
    发明授权
    System for delivering intravenous drugs 有权
    递送静脉注射药物的系统

    公开(公告)号：US06210361B1

    公开(公告)日：2001-04-03

    申请号：US09137025

    申请日：1998-08-20

    申请人： Dean L. Kamen ,  Charles M. Grinnell ,  Marc A. Mandro ,  Dennis Gilbreath ,  Kevin Grant ,  Jason A. Demers ,  William T. Larkins ,  Robert Manning ,  Richard Lanigan

    发明人： Dean L. Kamen ,  Charles M. Grinnell ,  Marc A. Mandro ,  Dennis Gilbreath ,  Kevin Grant ,  Jason A. Demers ,  William T. Larkins ,  Robert Manning ,  Richard Lanigan

    IPC分类号： A61M3700

    CPC分类号： A61M5/142 ,  A61M5/1409 ,  A61M5/1413 ,  A61M5/14224 ,  A61M5/16809 ,  A61M5/16827 ,  A61M5/16831 ,  A61M5/16854 ,  A61M5/16877 ,  A61M5/365 ,  A61M5/5086 ,  A61M39/24 ,  A61M2005/1402 ,  A61M2005/1403 ,  A61M2005/14208 ,  A61M2205/123 ,  A61M2205/128 ,  A61M2205/35 ,  A61M2205/8206 ,  A61M2206/22 ,  F16K5/0414 ,  F16K5/0478

    摘要： A bedside-pharmacy systen for the preparation and delivery of intravenous drugs. The system includes a liquid inlet for connection to a liquid supply, vial receptacles, and a liquid outlet for providing the intravenous drug in mixed, liquid form to the patient. The system may include a chamber having a variable volume, and a valve mechanism, which may be actuated to control flow between the liquid outlet, the variable-volume chamber, the vial receptacles and the liquid inlet. The system induces change in the volume of the variable-volume chamber and actuates the valve mechanism, so as to introduce liquid from the liquid inlet into the vials and reconstitute or dilute the drugs and so as to deliver the drugs to the patient. In a preferred embodiment, the liquid inlet, the vial receptacles, the variable-volume chamber, the liquid outlet and the valve mechanism (in other words, all components that come into contact with the liquid) are located in a disposable cassette, which may be received in a control unit. The system may include means for changing the chamber volume and actuating the valves so as to move the liquid repeatedly between a vial and the chamber. After the drug has been reconstituted, the system may cause the drug to be further diluted by providing an additional volume of liquid to be mixed with the drug. The system may further include a second chamber for delivery of the drug to the patient in precise quantities.

    摘要翻译： 用于制备和递送静脉注射药物的床旁药房系统。 该系统包括用于连接到液体供应器，小瓶容器和液体出口的液体入口，用于向患者提供混合的液体形式的静脉内药物。 该系统可以包括具有可变容积的腔室和阀机构，其可以被致动以控制液体出口，可变体积腔室，小瓶容器和液体入口之间的流动。 该系统引起可变容积腔体积的变化并致动阀机构，从而将液体从液体入口引入小瓶中，并重新构建或稀释药物并将药物输送给患者。 在优选实施例中，液体入口，瓶容器，可变容积室，液体出口和阀机构（换句话说，与液体接触的所有部件）位于一次性盒中， 在控制单元中接收。 该系统可以包括用于改变腔体积并致动阀的装置，以便在小瓶和腔室之间重复移动液体。 药物重建后，系统可能通过提供额外体积的与药物混合的液体而使药物进一步稀释。 该系统还可以包括用于以精确量将药物递送到患者的第二腔室。