Guidewire and catheter locking device and method
    4.
    发明授权
    Guidewire and catheter locking device and method 有权
    导丝和导管锁定装置及方法

    公开(公告)号:US08206283B2

    公开(公告)日:2012-06-26

    申请号:US12714279

    申请日:2010-02-26

    IPC分类号: A61B1/00 A61M25/00

    摘要: Locking device that is mounted on an endoscope or the like for selectively securing the position of a guide wire and/or catheter relative to the endoscope or the like. The locking device preferably includes a side wall with an opening therein for receiving the proximal end of a guide wire or catheter. The opening is preferably J-shaped or boot shaped, and has an entry end and a locking end. Once a guide wire or catheter is in a desired position within a body cavity, the portion of the guide wire or catheter that extends outside of the endoscope or the like may be moved into the opening. More particularly, a portion of the guide wire or catheter may be inserted by an operator through the entry end of the opening and into the locking end, wherein the locking end frictionally secures the position of the guide wire or catheter relative to the endoscope or the like.

    摘要翻译: 安装在内窥镜等上的锁定装置,用于相对于内窥镜等选择性地固定导丝和/或导管的位置。 锁定装置优选地包括侧壁,其中具有用于接收导丝或导管的近端的开口。 开口优选为J形或靴形,并具有入口端和锁定端。 一旦导丝或导管处于体腔内的期望位置,则导线或导管的延伸到内窥镜等外部的部分可以移动到开口中。 更具体地,引导线或导管的一部分可以由操作者通过开口的进入端插入到锁定端中,其中锁定端摩擦地固定导丝或导管相对于内窥镜的位置或 喜欢。