Method for instrument insertion through a body orifice
    1.
    发明授权
    Method for instrument insertion through a body orifice 有权
    仪器通过体孔插入的方法

    公开(公告)号:US08118820B2

    公开(公告)日:2012-02-21

    申请号:US11394174

    申请日:2006-03-31

    IPC分类号: A61B17/04

    CPC分类号: A61B17/0469

    摘要: A method for inserting an instrument through a natural orifice. The instrument has a low profile orientation and a deployed orientation which is larger than the size of the natural orifice through which it is to be inserted. The method is achieved by coupling the instrument to an endoscope and placing the instrument in its low profile orientation, inserting the endoscope and the instrument through a natural orifice to a target position within a body while the instrument is in its low profile orientation, actuating the instrument to it is deployed orientation, and returning the instrument to its low profile orientation and withdrawing the instrument from the body through the natural orifice.

    摘要翻译: 一种通过天然孔口插入仪器的方法。 仪器具有低轮廓取向和展开方向,其大于被插入的自然孔的尺寸。 该方法通过将仪器连接到内窥镜并将仪器置于其低轮廓取向来实现,其中,当仪器处于其低剖面取向时,将内窥镜和仪器通过自然孔口插入到身体内的目标位置,致动 仪器部署方向,并将仪器返回到其低调方向,并将仪器从身体通过自然孔抽出。