Dispensing fluid from an infusion pump system
    1.
    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:US08551046B2

    公开(公告)日:2013-10-08

    申请号:US13251865

    申请日:2011-10-03

    IPC分类号: A61M1/00

    CPC分类号: A61M5/1452 A61M5/14244

    摘要: Some embodiments of a medical infusion pump system include a pump device having a cap device that mates with a pump housing to retain a medicine cartridge therein. In addition to retaining the medicine cartridge in the pump housing, the cap device may perform a number of preparatory functions or safety functions. In addition or in the alternative, some embodiments of the pump device may include a drive system that advances a piston rod to dispense medicine to the patient in a safe and energy efficient manner.

    摘要翻译: 医用输液泵系统的一些实施例包括具有帽装置的泵装置,其与泵壳体配合以将药剂盒保持在其中。 除了将药盒保持在泵壳体之外,盖装置可以执行许多准备功能或安全功能。 另外或在替代方案中,泵装置的一些实施例可以包括驱动系统,该驱动系统使活塞杆前进,以安全和节能的方式向患者分配药物。

    Dispensing Fluid from an Infusion Pump System
    4.
    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:US20120022496A1

    公开(公告)日:2012-01-26

    申请号:US13251865

    申请日:2011-10-03

    IPC分类号: A61M5/142

    CPC分类号: A61M5/1452 A61M5/14244

    摘要: Some embodiments of a medical infusion pump system include a pump device having a cap device that mates with a pump housing to retain a medicine cartridge therein. In addition to retaining the medicine cartridge in the pump housing, the cap device may perform a number of preparatory functions or safety functions. In addition or in the alternative, some embodiments of the pump device may include a drive system that advances a piston rod to dispense medicine to the patient in a safe and energy efficient manner.

    摘要翻译: 医用输液泵系统的一些实施例包括具有帽装置的泵装置,其与泵壳体配合以将药剂盒保持在其中。 除了将药盒保持在泵壳体之外,盖装置可以执行许多准备功能或安全功能。 另外或在替代方案中,泵装置的一些实施例可以包括驱动系统,该驱动系统使活塞杆前进,以安全和节能的方式向患者分配药物。

    Method for dispensing fluid from an infusion pump system
    10.
    发明授权
    Method for dispensing fluid from an infusion pump system 有权
    从输液泵系统分配液体的方法

    公开(公告)号:US08480623B2

    公开(公告)日:2013-07-09

    申请号:US13616303

    申请日:2012-09-14

    IPC分类号: A61M37/00

    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。