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    • 3. 发明公开
    • Flow control apparatus
    • 流量控制装置
    • EP2384780A2
    • 2011-11-09
    • EP11176590.5
    • 2005-05-25
    • Covidien AG
    • Harr, JamesSisk, Ricky A.Gaines, Robert B.Fournie, Glenn G.Hudson, Joseph A.Allyn, Robert
    • A61M5/168A61M5/142
    • A61M5/16881A61M5/14232A61M5/16813A61M5/16831A61M5/1684A61M2005/16868A61M2005/16872A61M2205/14A61M2205/17A61M2205/6018A61M2205/6045A61M2205/6054
    • The present invention provides a flow control apparatus comprising a housing adapted to load an administration feeding set; a rotor operatively engaged to and through said housing, said rotor adapted to engage tubing of said administration feeding set, said rotor further adapted to drive fluid through said tubing when said tubing is in a stretched condition, a single motor source operatively engaged with said rotor and adapted to be operatively engaged with a valve mechanism, said single motor source being further adapted to control operation of said rotor or said valve mechanism, a gear arrangement operatively engaged with said single motor source and said rotor, said gear arrangement adapted to be operatively engaged with said valve mechanism and adapted to non-simultaneously operate said rotor or said valve mechanism, and a microprocessor for controlling operation of at least said single motor source.
    • 本发明提供一种流量控制装置,其包括适于加载给药供给装置的壳体; 转子,所述转子可操作地接合到并穿过所述壳体,所述转子适于接合所述给药供给装置的管道,所述转子进一步适于当所述管道处于拉伸状态时驱动流体通过所述管道;与所述转子可操作地接合的单个电动机源 并且适于与阀机构可操作地接合,所述单个电动机源还适于控制所述转子或所述阀机构的操作,与所述单个电动机源和所述转子可操作地接合的齿轮装置,所述齿轮装置适于可操作地 与所述阀机构接合并且适于不同时操作所述转子或所述阀机构;以及微处理器,用于控制至少所述单个电动机源的操作。
    • 4. 发明公开
    • Enternal feeding pump and feeding set therefor
    • 外部Zufuhrpumpe和Zufuhrsatzdafür
    • EP1829575A1
    • 2007-09-05
    • EP07003787.4
    • 2007-02-23
    • Covidien AG
    • Hudson, Joseph A.Sisk, Ricky A.Gaines, Robert B.Meier, Kevin C.Harr, James M.Wiesner, Joel D.Knauper, Christopher A.Hanlon, James G.
    • A61M5/142
    • A61M5/14232A61M2202/0482A61M2205/14A61M2205/6063
    • An enteral feeding pump and feeding set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The enteral feeding pump has a pumping device and a control system for controlling operation of the pump. An electromagnetic radiation source operatively connected to the control system of the enteral feeding pump emits an electromagnetic radiation signal in a direction for striking the safety interlock device of the feeding set. The safety interlock device is adapted to affect the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the feeding set conduit is properly positioned in the enteral feeding pump.
    • 用于向患者输送液体的肠内给料泵和进料组。 饲料组具有用于营养液体的导管和与导管相关联的安全互锁装置。 肠内喂养泵具有泵送装置和用于控制泵的操作的控制系统。 可操作地连接到肠内供给泵的控制系统的电磁辐射源沿着用于撞击给药装置的安全联锁装置的方向发射电磁辐射信号。 安全联锁装置适用于影响电磁辐射的方向。 当方向受到安全联锁装置的影响时,电磁辐射检测器可操作地连接到控制系统,用于接收电磁辐射信号,并且向控制系统提供供给装置导管适当地定位在肠内供给泵中的指示。