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    • 3. 发明专利
    • Fluid transfer device
    • 流体传输装置
    • JP2014133175A
    • 2014-07-24
    • JP2014087852
    • 2014-04-22
    • Valeritas Incバレリタス, インコーポレイテッド
    • GONNELLI ROBERT RSTANDLEY ROBERT LLEVESQUE STEVEN F
    • A61J3/00
    • A61J1/2089A61J1/201A61J1/2017A61J1/2037A61J1/2058A61J1/2072A61J1/2096B65B3/26G01F11/262Y10T137/8593
    • PROBLEM TO BE SOLVED: To provide a fluid transfer device.SOLUTION: A fluid transfer device for transferring fluid between a supply reservoir and a fill reservoir includes a metering reservoir and a manifold that forms at least a part of a first channel that is fluidly connected with the metering reservoir. The first channel comprises a first cannula extending from the manifold. The manifold forms at least a part of a second channel fluidly connected with the metering reservoir. The second channel comprises a second cannula extending from the manifold. A third channel extends through the manifold and comprises a third cannula having a first end proximate a distal end of the first cannula and a second end proximate a distal end of the second cannula. A first check valve is disposed within the first channel and a second check valve is disposed within the second channel.
    • 要解决的问题:提供流体输送装置。解决方案:用于在供应储存器和填充储存器之间传送流体的流体输送装置包括计量储存器和歧管,该歧管形成流体连接的第一通道的至少一部分 与计量储存器。 第一通道包括从歧管延伸的第一套管。 歧管形成与计量储存器流体连接的第二通道的至少一部分。 第二通道包括从歧管延伸的第二套管。 第三通道延伸穿过歧管并且包括第三套管,其具有靠近第一套管的远端的第一端和靠近第二套管远端的第二端。 第一止回阀设置在第一通道内,第二止回阀设置在第二通道内。