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    Dispensing fluid from an infusion pump system
    11.
    发明授权
    Dispensing fluid from an infusion pump system 有权
    从输液泵系统分配液体

    公开(公告)号：US08282601B2

    公开(公告)日：2012-10-09

    申请号：US13070569

    申请日：2011-03-24

    申请人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    发明人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    IPC分类号： A61M37/00

    CPC分类号： A61M5/1454 ,  A61M5/14244 ,  A61M5/14566 ,  A61M2005/14506 ,  A61M2005/31518 ,  A61M2205/8212

    摘要： Some embodiments of an infusion pump device may include a drive system that accurately and incrementally dispenses fluid from the pump device in a controlled manner. Particular embodiments of the drive system may include a rotational motor that is coupled to a string member, which is used to adjust a pawl relative to a ratchet body. In such circumstances, the drive system can provide a reliable and compact infusion pump device that accurately dispenses the desired volume of fluid.

    摘要翻译： 输注泵装置的一些实施例可以包括以受控的方式精确地和递增地从泵装置分配流体的驱动系统。 驱动系统的特定实施例可以包括联接到弦构件的旋转马达，其用于相对于棘轮主体调节棘爪。 在这种情况下，驱动系统可以提供可靠和紧凑的输液泵装置，其精确地分配所需体积的流体。

    Dispensing Fluid from an Infusion Pump System
    12.
    发明申请
    Dispensing Fluid from an Infusion Pump System 有权
    从输液泵系统分配液体

    公开(公告)号：US20090198186A1

    公开(公告)日：2009-08-06

    申请号：US12422711

    申请日：2009-04-13

    申请人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    发明人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    IPC分类号： A61M5/142

    CPC分类号： A61M5/1454 ,  A61M5/14244 ,  A61M5/14566 ,  A61M2005/14506 ,  A61M2005/31518 ,  A61M2205/8212

    摘要： Some embodiments of an infusion pump device may include a drive system that accurately and incrementally dispenses fluid from the pump device in a controlled manner. Particular embodiments of the drive system may include a rotational motor that is coupled to a string member, which is used to adjust a pawl relative to a ratchet body. In such circumstances, the drive system can provide a reliable and compact infusion pump device that accurately dispenses the desired volume of fluid.

    摘要翻译： 输注泵装置的一些实施例可以包括以受控的方式精确地和递增地从泵装置分配流体的驱动系统。 驱动系统的特定实施例可以包括联接到弦构件的旋转马达，其用于相对于棘轮主体调节棘爪。 在这种情况下，驱动系统可以提供可靠和紧凑的输液泵装置，其精确地分配所需体积的流体。

    Dispensing fluid from an infusion pump system
    15.
    发明授权
    Dispensing fluid from an infusion pump system 有权
    从输液泵系统分配液体

    公开(公告)号：US08747369B2

    公开(公告)日：2014-06-10

    申请号：US13361361

    申请日：2012-01-30

    申请人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    发明人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    IPC分类号： A61M5/00 ,  A61M1/00

    CPC分类号： A61M5/14566 ,  A61M5/14244 ,  A61M5/1454 ,  A61M2005/14506 ,  A61M2005/31518 ,  A61M2205/3306 ,  A61M2205/502

    摘要： Some embodiments of a medical infusion pump system include a pump device having a flexible pushrod that can adjust from a curved configuration to a generally straight configuration. The flexible pushrod is part of a drive system of the pump device so that the flexible pushrod can be controllably and incrementally advanced toward a medicine reservoir to incrementally dispense the medicine therein. In particular embodiments, the flexible pushrod may comprise an anti-rotation mechanism, an anti-torsion mechanism, or a combination thereof.

    摘要翻译： 医用输液泵系统的一些实施例包括具有柔性推杆的泵装置，其可以从弯曲构型调整到大体上直的构型。 柔性推杆是泵装置的驱动系统的一部分，使得柔性推杆能够可控地并递增地朝药物储存器前进，以递增地分配药物。 在特定实施例中，柔性推杆可包括防旋转机构，抗扭转机构或其组合。

    Dispensing fluid from an infusion pump system
    19.
    发明授权
    Dispensing fluid from an infusion pump system 失效
    从输液泵系统分配液体

    公开(公告)号：US07534226B2

    公开(公告)日：2009-05-19

    申请号：US11522560

    申请日：2006-09-18

    申请人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    发明人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    IPC分类号： A61M37/00 ,  A61M1/00 ,  G01F11/00

    CPC分类号： A61M5/1454 ,  A61M5/14244 ,  A61M5/14566 ,  A61M2005/14506 ,  A61M2005/31518 ,  A61M2205/8212

    摘要： Some embodiments of an infusion pump device may include a drive system that accurately and incrementally dispenses fluid from the pump device in a controlled manner. Particular embodiments of the drive system may include a rotational motor that is coupled to a string member, which is used to adjust a pawl relative to a ratchet body. In such circumstances, the drive system can provide a reliable and compact infusion pump device that accurately dispenses the desired volume of fluid.

    摘要翻译： 输注泵装置的一些实施例可以包括以受控的方式精确地和递增地从泵装置分配流体的驱动系统。 驱动系统的特定实施例可以包括联接到弦构件的旋转马达，其用于相对于棘轮主体调节棘爪。 在这种情况下，驱动系统可以提供可靠和紧凑的输液泵装置，其精确地分配所需体积的流体。

    Dispensing fluid from an infusion pump system
    20.
    发明申请
    Dispensing fluid from an infusion pump system 有权
    从输液泵系统分配液体

    公开(公告)号：US20070073236A1

    公开(公告)日：2007-03-29

    申请号：US11522836

    申请日：2006-09-18

    申请人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    发明人： Morten Mernoe ,  Mitchell Wenger ,  James Causey ,  Todd Kirschen

    IPC分类号： A61M1/00

    CPC分类号： A61M5/14566 ,  A61M5/14244 ,  A61M5/1454 ,  A61M2005/14506 ,  A61M2005/31518 ,  A61M2205/3306 ,  A61M2205/502

    摘要： Some embodiments of a medical infusion pump system include a pump device having a flexible pushrod that can adjust from a curved configuration to a generally straight configuration. The flexible pushrod is part of a drive system of the pump device so that the flexible pushrod can be controllably and incrementally advanced toward a medicine reservoir to incrementally dispense the medicine therein. In particular embodiments, the flexible pushrod may comprise an anti-rotation mechanism, an anti-torsion mechanism, or a combination thereof.

    摘要翻译： 医用输液泵系统的一些实施例包括具有柔性推杆的泵装置，其可以从弯曲构型调整到大体上直的构型。 柔性推杆是泵装置的驱动系统的一部分，使得柔性推杆能够可控地并递增地朝药物储存器前进，以递增地分配药物。 在特定实施例中，柔性推杆可包括防旋转机构，抗扭转机构或其组合。