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SYSTEMS, DEVICES, AND METHODS FOR ORGAN RETROPERFUSION ALONG WITH REGIONAL MILD HYPOTHERMIA

机译:区域轻度体温过低的器官再灌注的系统,装置和方法

摘要

Systems, devices, and methods for organ retroperfusion along with regional mild hypothermia. In at least one embodiment of a method of organ perfusion of the present disclosure, the method comprises the steps of positioning at least part of a first catheter having a cannula within an artery of a patient, the first catheter configured to permit arterial blood to flow therethrough and further configured to permit a portion of the arterial blood to flow through the cannula, positioning at least part of a second catheter within a vein of the patient at or near a target organ, the second catheter configured to receive some or all of the portion of the arterial blood, connecting the cannula of the first catheter to a portion of the second catheter so that some or all of the portion of the arterial blood flowing through the cannula is provided into the vein to treat a condition or disease of the target organ, and reducing and/or regulating a temperature of blood flowing through the cannula using a regional hypothermia system operably coupled to the cannula.
机译:用于器官再灌注以及局部亚低温的系统,设备和方法。在本公开的器官灌注方法的至少一个实施例中,该方法包括以下步骤:将具有插管的第一导管的至少一部分定位在患者的动脉内,该第一导管构造成允许动脉血流并进一步配置成允许一部分动脉血流过套管,将第二导管的至少一部分定位在患者静脉内的目标器官处或附近,第二导管配置为接收部分或全部血管部分动脉血,将第一导管的套管连接到第二导管的一部分,以便流过套管的一部分或全部动脉血液被提供到静脉中以治疗靶标的疾病或疾病器官,并使用可操作地连接至套管的局部低温系统降低和/或调节流经套管的血液温度。

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