Portable, refrigerant-based apparatus and method for rapid systemic patient cooling
    3.
    发明授权
    Portable, refrigerant-based apparatus and method for rapid systemic patient cooling 有权
    便携式,基于制冷剂的装置和用于快速全身患者冷却的方法

    公开(公告)号:US08491644B1

    公开(公告)日:2013-07-23

    申请号:US11360021

    申请日:2006-02-21

    IPC分类号: A61F7/00

    摘要: A portable patient cooling apparatus is provided that includes a self-contained refrigerator and on-board power storage supply for stand alone operation. The apparatus is interconnectable to one or more heat exchange devices (e.g. patient contact pads or intravascular catheters) through which a cooled fluid may be circulated for patient cooling. Such fluid may be liquid contained within a reservoir comprising the apparatus during periods of non-use. The apparatus preferably defines a total volume of less than about 0.04 m3, while having a total weight of less than about 15 kg to yield a total circulated fluid cooling capacity of at least 200 watts.

    摘要翻译: 提供一种便携式病人冷却装置,其包括独立操作的独立冰箱和车载蓄电源。 该装置可连接到一个或多个热交换装置(例如患者接触垫或血管内导管),冷却的流体可以通过该装置循环用于患者冷却。 在不使用期间,这种流体可以是包含在包括该装置的储存器内的液体。 该装置优选地限定总体积小于约0.04m 3,而总重量小于约15kg,以产生至少200瓦特的总循环流体冷却能力。