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    Thermocouple-controlled catheter cooling system
    4.
    发明授权
    Thermocouple-controlled catheter cooling system 有权
    热电偶控制导管冷却系统

    公开(公告)号：US09050069B2

    公开(公告)日：2015-06-09

    申请号：US12122436

    申请日：2008-05-16

    申请人： Jean-Pierre Lalonde ,  Dan Wittenberger ,  Marwan Abboud ,  Constantin Bogdan Ciobotaru ,  Ramin Sabbaghe-Kermani

    发明人： Jean-Pierre Lalonde ,  Dan Wittenberger ,  Marwan Abboud ,  Constantin Bogdan Ciobotaru ,  Ramin Sabbaghe-Kermani

    IPC分类号： A61B18/02 ,  A61B18/00 ,  A61M25/01

    CPC分类号： A61B18/02 ,  A61B2018/00023 ,  A61B2018/0022 ,  A61B2018/00797 ,  A61B2018/00821 ,  A61B2018/0212 ,  A61B2018/0262 ,  A61M25/0136

    摘要： The present invention provides a medical system, including a catheter defining an injection lumen, a chamber in fluid communication with the injection lumen, and an exhaust lumen in fluid communication with the chamber; a first temperature sensor positioned in the exhaust lumen proximal to the chamber; a second temperature sensor positioned in the chamber; and a console in electrical communication with the first and second temperature sensors, the controller modifying coolant flow through the medical device based at least in part upon a signal received from the first and second temperature sensor. The system may further include a thermally-conductive element circumscribing a substantial portion of the exhaust lumen proximal to the chamber, where the first temperature sensor is mounted to the thermally-conductive element, and the thermally-conductive element may include at least one of a braid, coil, and band.

    摘要翻译： 本发明提供了一种医疗系统，其包括限定注射腔的导管，与注射腔流体连通的腔室和与腔室流体连通的排气腔; 定位在靠近所述腔室的所述排气腔内的第一温度传感器; 位于所述室中的第二温度传感器; 以及与所述第一和第二温度传感器电连通的控制台，所述控制器至少部分地基于从所述第一和第二温度传感器接收的信号来改变通过所述医疗设备的冷却剂流动。 该系统还可以包括限定靠近腔室的排气腔的主要部分的导热元件，其中第一温度传感器安装到导热元件，并且导热元件可以包括以下中的至少一个： 辫子，线圈和乐队。

    THERMOCOUPLE-CONTROLLED CATETHER COOLING SYSTEM
    9.
    发明申请
    THERMOCOUPLE-CONTROLLED CATETHER COOLING SYSTEM 有权
    热电偶控制CATETHER冷却系统

    公开(公告)号：US20090287201A1

    公开(公告)日：2009-11-19

    申请号：US12122436

    申请日：2008-05-16

    申请人： Jean-Pierre LALONDE ,  Dan WITTENBERGER ,  Marwan ABBOUD ,  Constantin Bogdan CIOBOTARU ,  Ramin SABBAGHE-KERMANI

    发明人： Jean-Pierre LALONDE ,  Dan WITTENBERGER ,  Marwan ABBOUD ,  Constantin Bogdan CIOBOTARU ,  Ramin SABBAGHE-KERMANI

    IPC分类号： A61B18/02 ,  A61F7/12 ,  A61M25/01

    CPC分类号： A61B18/02 ,  A61B2018/00023 ,  A61B2018/0022 ,  A61B2018/00797 ,  A61B2018/00821 ,  A61B2018/0212 ,  A61B2018/0262 ,  A61M25/0136

    摘要： The present invention provides a medical system, including a catheter defining an injection lumen, a chamber in fluid communication with the injection lumen, and an exhaust lumen in fluid communication with the chamber; a first temperature sensor positioned in the exhaust lumen proximal to the chamber; a second temperature sensor positioned in the chamber; and a console in electrical communication with the first and second temperature sensors, the controller modifying coolant flow through the medical device based at least in part upon a signal received from the first and second temperature sensor. The system may further include a thermally-conductive element circumscribing a substantial portion of the exhaust lumen proximal to the chamber, where the first temperature sensor is mounted to the thermally-conductive element, and the thermally-conductive element may include at least one of a braid, coil, and band.

    摘要翻译： 本发明提供了一种医疗系统，其包括限定注射腔的导管，与注射腔流体连通的腔室和与腔室流体连通的排气腔; 定位在靠近所述腔室的所述排气腔内的第一温度传感器; 位于所述室中的第二温度传感器; 以及与所述第一和第二温度传感器电连通的控制台，所述控制器至少部分地基于从所述第一和第二温度传感器接收的信号来改变通过所述医疗设备的冷却剂流动。 该系统还可以包括限定靠近腔室的排气腔的主要部分的导热元件，其中第一温度传感器安装到导热元件，并且导热元件可以包括以下中的至少一个： 辫子，线圈和乐队。