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    SYSTEMS AND METHODS FOR IMPROVED AIR-IN-LINE DETECTION FOR INFUSION PUMPS
    1.
    发明公开
    SYSTEMS AND METHODS FOR IMPROVED AIR-IN-LINE DETECTION FOR INFUSION PUMPS 审中-公开

    公开(公告)号：EP3294386A1

    公开(公告)日：2018-03-21

    申请号：EP16796974

    申请日：2016-05-12

    申请人： SMITHS MEDICAL ASD INC

    发明人： AMBORN CHAD ,  BRESINA TIMOTHY B ,  PARISH JAMES

    IPC分类号： A61M5/36 ,  A61M5/142 ,  A61M5/168 ,  A61M39/22

    CPC分类号： A61M5/142 ,  A61M5/1413 ,  A61M5/14228 ,  A61M5/16831 ,  A61M5/365 ,  A61M39/281 ,  A61M2205/12

    摘要： An administration set is configured to couple to a control module of a peristaltic infusion pump. The set can include a pressure plate and a peristaltic tube. The pressure plate can have attachment features structured to mate with corresponding attachment features of the control module such that the pressure plate is maintained in a fixed position relative to the control module. The peristaltic tube can include a first portion having first inner and outer diameters, a second portion downstream of the first portion having second inner and outer diameters, and a transition portion between the first and second portions. The peristaltic tube can be located along the pressure plate and positioned such that when the attachment features of the pressure plate and control module are mated, an expulsor of the control module engages the first portion and an air- in-line detector of the control module engages the second portion.

    DRUG OR FLUID DELIVERY DEVICES
    2.
    发明公开
    DRUG OR FLUID DELIVERY DEVICES 有权
    ARZNEIMITTEL- ODERFLÜSSIGKEITSABGABEVORRICHTUNGEN

    公开(公告)号：EP2906267A4

    公开(公告)日：2016-04-20

    申请号：EP13844809

    申请日：2013-10-07

    申请人： SMITHS MEDICAL ASD INC

    发明人： BRESINA TIMOTHY ,  ROBERT RENEE ,  AMBORN CHAD

    IPC分类号： A61M5/142 ,  A61M5/168

    CPC分类号： A61M5/142 ,  A61J1/10 ,  A61J1/1493 ,  A61M5/14228 ,  A61M5/14232 ,  A61M5/148 ,  A61M5/168 ,  A61M2205/123

    摘要： A drug or fluid delivery device includes a pump having a control module. A cassette is removably mounted to the control module. A reservoir is contained within the cassette, and contains a fluid to be delivered to a patient. A protrusion extends from an interior surface of the cassette, creating and maintaining a crease in the reservoir as the fluid is emptied therefrom, thereby creating a fluid path along which the fluid travels to reduce occurrences of the reservoir deleteriously sealing off pockets of fluid as the reservoir is emptied.

    摘要翻译： 药物或流体输送装置包括具有控制模块的泵。 盒式磁带可拆卸地安装在控制模块上。 储存器容纳在盒中，并且包含要输送到患者的流体。 突起从盒的内表面延伸，当流体从其中排出时产生并保持储存器中的折痕，从而产生流体路径，流体沿着该流体路径减少，从而减少存储器的出现，从而有效地密封流体袋 水库被清空。