CASSETTE FOR DIFFERENTIAL PRESSURE BASED MEDICATION DELIVERY FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF MAKING THE SAME
    3.
    发明公开
    CASSETTE FOR DIFFERENTIAL PRESSURE BASED MEDICATION DELIVERY FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF MAKING THE SAME 审中-公开
    KASSETTEFÜREINE DIFFERENTIALDRUCK-BASIERTE ARZNEIABGABE-FLUSSSENSOR-ANORDNUNG ZURÜBERWACHUNGDER ABGABE VON ARZNEIMITTELN UND VERFAHREN ZU IHRER HERSTELLUNG

    公开(公告)号:EP2296725A4

    公开(公告)日:2017-08-09

    申请号:EP09751564

    申请日:2009-05-21

    申请人: HOSPIRA INC

    IPC分类号: A61M1/00 A61M5/168

    摘要: A disposable assembly for use with a sensor assembly, and method for making the same, the disposable comprises a body, a flow restricting element, and a fluid pressure membrane. The body has a lid portion and a base portion. The body defines a fluid flow passage that forms an inlet and an outlet. The flow restricting element is positioned along the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is at a location in the fluid flow passage between the inlet and the outlet. The fluid pressure membrane defines an opening for receiving the flow restricting element. The fluid pressure membrane is located between the lid portion and the base portion of the body.

    摘要翻译: 一种与传感器组件一起使用的一次性组件及其制造方法,所述一次性组件包括主体,限流元件和流体压力膜。 主体具有盖部分和基部。 主体限定形成入口和出口的流体流动通道。 流量限制元件沿着入口和出口之间的流体流动通道定位。 流体压力膜位于入口和出口之间的流体流动通道中的位置。 流体压力膜限定用于接收流量限制元件的开口。 流体压力膜位于盖体部分和主体的基部之间。

    CASSETTE FOR DIFFERENTIAL PRESSURE BASED FLOW SENSOR ASSEMBLY
    4.
    发明公开
    CASSETTE FOR DIFFERENTIAL PRESSURE BASED FLOW SENSOR ASSEMBLY 审中-公开
    KASSETTEFÜREINESTRÖMUNGSSENSOR-ANORDNUNG AUF DIFFERENTIALDRUCKBASIS

    公开(公告)号:EP2391406A4

    公开(公告)日:2016-09-07

    申请号:EP09839438

    申请日:2009-05-21

    申请人: HOSPIRA INC

    IPC分类号: A61M5/00 A61M5/168 G01F1/36

    摘要: A disposable assembly for use with a sensor assembly, the disposable comprising a body, a flow restricting element, and a fluid pressure membrane. The body has a lid portion and a base portion. The body defines a fluid flow passage that forms an inlet and an outlet. The flow restricting element is positioned in the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is disposed along the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is located between the lid portion and the base portion of the body.

    摘要翻译: 一种用于传感器组件的一次性组件,一次性组件包括主体,流动限制元件和流体压力膜。 主体具有盖部分和基部部分。 主体限定形成入口和出口的流体流动通道。 流量限制元件位于入口和出口之间的流体流动通道中。 流体压力膜沿入口和出口之间的流体流动通道设置。 流体压力膜位于盖部和主体的基部之间。

    INTRAVENOUS FLOW RATE CONTROLLER
    5.
    发明公开
    INTRAVENOUS FLOW RATE CONTROLLER 审中-公开
    静脉流量调节器

    公开(公告)号:EP2760505A4

    公开(公告)日:2015-07-22

    申请号:EP12837195

    申请日:2012-09-28

    申请人: HOSPIRA INC

    摘要: Tilting of a drip chamber from its vertical axis during fluid administration can have negative effects upon the accuracy of systems configured for drop counting and/or for volumetric measurement of individual drops passing through the drip chamber. To address these negative effects, in accordance with one embodiment of the present disclosure, a fluid delivery system that measures the flow volume of a fluid delivery system is disclosed, which includes an imaging apparatus that captures a first image of a drip chamber while a drop is falling therein and a second image of the drip chamber with no drop. Portions of each image that are in substantially the same position in each image are subtracted.

    摘要翻译: 在流体给药期间,滴液室从垂直轴倾斜可能对配置用于滴定计量的系统的精确度和/或通过滴注室的各个液滴的体积测量产生负面影响。 为了解决这些负面影响,根据本公开的一个实施例,公开了一种测量流体输送系统的流量的流体输送系统,其包括捕获滴液室的第一图像的成像装置,同时滴落 在其中落下并且没有下落的滴水室的第二个图像。 在每个图像中处于基本相同位置的每个图像的部分被减去。