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公开(公告)号：US20110160668A1
公开(公告)日：2011-06-30
申请号：US12978409
申请日：2010-12-24
IPC分类号： A61M5/142
CPC分类号： A61M5/14586 , A61M5/142 , A61M5/16886
摘要： An infusion pump module configured to transfer liquid includes a liquid inlet part including an inlet for the liquid; a liquid outlet part including an outlet for the liquid; a pump part including a piezoelectric element; and a flow sensor part configured to measure the flow rate of the liquid flowing through the infusion pump module, wherein the liquid inlet part, the liquid outlet part, the pump part, and the flow sensor part are connected to allow the liquid flowing in through the liquid inlet part to flow out through the liquid outlet part, and the liquid inlet part, the liquid outlet part, the pump part, and the flow sensor part are connected to form a single channel.
摘要翻译： 构造成输送液体的输液泵模块包括：液体入口部分，其包括用于液体的入口; 液体出口部分，其包括用于液体的出口; 包括压电元件的泵部; 以及流量传感器部，被配置为测量流过所述输液泵模块的液体的流量，其中所述液体入口部分，所述液体出口部分，所述泵部分和所述流量传感器部分被连接以允许所述液体流入 通过液体出口部分流出的液体入口部分，以及液体入口部分，液体出口部分，泵部分和流量传感器部分被连接以形成单个通道。
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公开(公告)号：US20110125087A1
公开(公告)日：2011-05-26
申请号：US12940349
申请日：2010-11-05
CPC分类号： A61M5/16804 , A61M5/1413 , A61M5/14224 , A61M5/16886 , A61M2205/0244 , A61M2205/0294 , A61M2205/12 , A61M2205/3334
摘要： An infusion pump module includes a body case that includes an inflow channel for a liquid medicine; a first connecting flow channel; a second connecting flow channel; and an outflow channel; an auxiliary case joined to the body case and includes an auxiliary flow channel connected to the first and second connecting flow channel; a flow sensor that forms a measurement flow channel and measures a flow rate of the liquid medicine; an infusion pump that forms a transfer flow channel connected to the inflow channel and the first connecting flow channel, and discharges the liquid medicine by a piezoelectric element; a gasket that seals each connection portion between the inflow channel and the transfer flow channel and so on; and a cover case fastened to the body case to fix the gasket, the infusion pump, and the flow sensor to the body case.
摘要翻译： 输液泵模块包括：主体壳体，其包括用于液体药物的流入通道; 第一连接流道; 第二连接流路; 和流出通道; 辅助壳体连接到主体壳体并且包括连接到第一和第二连接流动通道的辅助流动通道; 流量传感器，其形成测量流路并测量液体药物的流量; 输液泵，其形成与所述流入通道和所述第一连接流路连接的输送流路，并且通过压电元件排出所述药液; 用于密封流入通道和转移流道之间的每个连接部分的垫圈等; 以及固定到主体壳体上的盖壳，以将垫圈，输液泵和流量传感器固定到主体壳体。
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公开(公告)号：US20110112479A1
公开(公告)日：2011-05-12
申请号：US12941266
申请日：2010-11-08
IPC分类号： A61M5/142
CPC分类号： A61M5/142 , A61M5/14212 , A61M5/16804 , A61M5/16886
摘要： An infusion pump module for transferring fluid includes a fluid inlet part having an inlet to receive the fluid, a fluid outlet part having an outlet to discharge the fluid, a pump unit having a piezoelectric element, and a flow rate sensor to measure a flow rate of the fluid flowing inside the module, wherein the fluid inlet part, the fluid outlet part, the pump unit, and the flow rate sensor are connected together to cause the fluid received by the fluid inlet part to be discharged from the fluid outlet part, and the fluid inlet part, the fluid outlet part, the pump unit, and the flow rate sensor connected together form a single continuous flow channel.
摘要翻译： 用于输送流体的输液泵模块包括具有用于接收流体的入口的流体入口部分，具有用于排出流体的出口的流体出口部分，具有压电元件的泵单元和用于测量流量的流量传感器 在所述模块内流动的流体，其中所述流体入口部分，所述流体出口部分，所述泵单元和所述流量传感器被连接在一起，以使由所述流体入口部分接收的流体从所述流体出口部分排出， 并且连接在一起的流体入口部分，流体出口部分，泵单元和流量传感器形成单个连续流动通道。
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