Balloon catheter
    7.
    发明授权
    Balloon catheter 有权
    气球导管

    公开(公告)号:US08685074B2

    公开(公告)日:2014-04-01

    申请号:US11282252

    申请日:2005-11-18

    IPC分类号: A61M29/00

    摘要: A catheter system comprises a catheter, an inner shaft, an expandable balloon, and an elongate advancement member. The expandable balloon has an unwrapped state and rewrapped state and the advancement member has a first state and a second state. When the advancement member is in the first state the expandable balloon is in the unwrapped state, and when the advancement member is in the second state the expandable balloon is in the rewrapped state. The unwrapped state has a first length and a first diameter, the rewrapped state has a second length and a second diameter, the second length is equal to or greater than the first length, and the second diameter is less than first diameter. The advancement member in the second state extends through the interior region defined by the expandable balloon.

    摘要翻译: 导管系统包括导管,内轴,可膨胀气囊和细长推进构件。 可膨胀气囊具有展开状态和再包裹状态,并且前进构件具有第一状态和第二状态。 当推进构件处于第一状态时,可膨胀气囊处于展开状态,并且当推进构件处于第二状态时,可膨胀气囊处于重新包裹状态。 展开状态具有第一长度和第一直径,再包裹状态具有第二长度和第二直径,第二长度等于或大于第一长度,并且第二直径小于第一直径。 第二状态的前进构件延伸穿过由可膨胀气囊限定的内部区域。

    Balloon catheter
    9.
    发明申请
    Balloon catheter 有权
    气球导管

    公开(公告)号:US20070118169A1

    公开(公告)日:2007-05-24

    申请号:US11282252

    申请日:2005-11-18

    IPC分类号: A61M29/00

    摘要: A catheter system comprises a catheter, an inner shaft, an expandable balloon, and an elongate advancement member. The expandable balloon has an unwrapped state and rewrapped state and the advancement member has a first state and a second state. When the advancement member is in the first state the expandable balloon is in the unwrapped state, and when the advancement member is in the second state the expandable balloon is in the rewrapped state. The unwrapped state has a first length and a first diameter, the rewrapped state has a second length and a second diameter, the second length is equal to or greater than the first length, and the second diameter is less than first diameter. The advancement member in the second state extends through the interior region defined by the expandable balloon.

    摘要翻译: 导管系统包括导管,内轴,可膨胀气囊和细长推进构件。 可膨胀气囊具有展开状态和再包裹状态,并且前进构件具有第一状态和第二状态。 当推进构件处于第一状态时,可膨胀气囊处于展开状态,并且当推进构件处于第二状态时,可膨胀气囊处于重新包裹状态。 展开状态具有第一长度和第一直径,再包裹状态具有第二长度和第二直径,第二长度等于或大于第一长度,并且第二直径小于第一直径。 第二状态的前进构件延伸穿过由可膨胀气囊限定的内部区域。