Performance enhancement adaptor for intravascular balloon catheter
    35.
    发明授权
    Performance enhancement adaptor for intravascular balloon catheter 失效
    用于血管内气囊导管的性能增强适配器

    公开(公告)号:US5338300A

    公开(公告)日:1994-08-16

    申请号:US98581

    申请日:1993-07-28

    Applicant: James E. Cox

    Inventor: James E. Cox

    Abstract: An adaptor for use with balloons of intravascular balloon catheters commonly used for treating conditions of the vascular system includes a hollow member and an elongated positioning member, which is connected to the hollow member. The hollow member possesses characteristics not possessed by the balloon of the balloon catheter. With a balloon catheter positioned within a blood vessel, the adaptor is capable of longitudinal movement through the blood vessel, between the balloon catheter and a wall of the blood vessel, independent of the balloon catheter. The adaptor is manuevered adjacent to the balloon by manipulating the positioning member until a proximal end and a distal end of the adaptor is generally aligned with a proximal and distal end of the balloon, respectively. Inflation of the balloon secures the hollow member against the balloon in such a manner that the characteristics of the hollow member are imparted to the balloon.

    Abstract translation: 通常用于治疗血管系统状态的血管内气囊导管气囊的适配器包括中空构件和连接到中空构件的细长定位构件。 中空构件具有球囊导管的球囊不具有的特征。 通过将球囊导管定位在血管内,适配器能够纵向运动通过血管,在球囊导管和血管壁之间,与球囊导管无关。 适配器通过操纵定位构件而邻近气球进行操作,直到适配器的近端和远端分别与气囊的近端和远端大致对准。 气囊的充气以将中空构件的特性赋予气球的方式固定中空构件抵靠气球。

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