Moving heat exchange catheter system
    2.
    发明授权
    Moving heat exchange catheter system 有权
    移动热交换导管系统

    公开(公告)号:US06752786B2

    公开(公告)日:2004-06-22

    申请号:US09872818

    申请日:2001-05-31

    申请人: Jeff Callister

    发明人: Jeff Callister

    IPC分类号: A61E712

    摘要: A catheter system for controlling the body temperature of a patient by modifying the temperature of blood flowing within a blood vessel of the patient. The catheter system comprises a catheter body having a heat exchange region in contact with the blood; and a mechanism for moving the heat exchange surface, thereby increasing heat exchange between the heat exchange surface and blood flowing past the heat exchange surface. Various methods of moving the heat exchange surface are disclosed.

    摘要翻译: 一种用于通过改变在患者的血管内流动的血液的温度来控制患者体温的导管系统。 导管系统包括具有与血液接触的热交换区域的导管体; 以及用于移动热交换表面的机构,从而增加热交换表面和流过热交换表面的血液之间的热交换。 公开了移动热交换表面的各种方法。

    Moving heat exchange catheter system
    3.
    发明授权
    Moving heat exchange catheter system 有权
    移动热交换导管系统

    公开(公告)号:US07238166B2

    公开(公告)日:2007-07-03

    申请号:US10855434

    申请日:2004-05-26

    申请人: Jeff Callister

    发明人: Jeff Callister

    IPC分类号: A61B17/20

    摘要: A catheter system for controlling the body temperature of a patient by modifying the temperature of blood flowing within a blood vessel of the patient. The catheter system comprises a catheter body having a heat exchange region in contact with the blood; and a mechanism for moving the heat exchange surface, thereby increasing heat exchange between the heat exchange surface and blood flowing past the heat exchange surface. Various methods of moving the heat exchange surface are disclosed.

    摘要翻译: 一种用于通过改变在患者的血管内流动的血液的温度来控制患者体温的导管系统。 导管系统包括具有与血液接触的热交换区域的导管体; 以及用于移动热交换表面的机构,从而增加热交换表面和流过热交换表面的血液之间的热交换。 公开了移动热交换表面的各种方法。