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    Method for instrument insertion through a body orifice
    3.
    发明申请
    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：US20070239177A1

    公开(公告)日：2007-10-11

    申请号：US11394174

    申请日：2006-03-31

    申请人： Michael Stokes ,  Thomas Albrecht ,  Mark Ortiz ,  Mark Zeiner ,  Andrew Zwolinski ,  Frederick Shelton

    发明人： Michael Stokes ,  Thomas Albrecht ,  Mark Ortiz ,  Mark Zeiner ,  Andrew Zwolinski ,  Frederick Shelton

    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, insetting 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，其将内窥镜和仪器通过自然孔口内插到身体内的目标位置，同时仪器处于低度方向，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。

    ENDOSCOPIC ANCILLARY ATTACHMENT DEVICES
    4.
    发明申请
    ENDOSCOPIC ANCILLARY ATTACHMENT DEVICES 有权
    内窥镜附件装置

    公开(公告)号：US20070232850A1

    公开(公告)日：2007-10-04

    申请号：US11278016

    申请日：2006-03-30

    申请人： Michael Stokes ,  Mark Ortiz ,  Frederick Shelton

    发明人： Michael Stokes ,  Mark Ortiz ,  Frederick Shelton

    IPC分类号： A61B1/00

    CPC分类号： A61B1/018 ,  A61B1/0014 ,  A61B1/005

    摘要： Methods and devices are provided for attaching one or more ancillary devices to an endoscope. The ancillary device can be any device that is used in conjunction with endoscopic procedures, such as, by way of non-limiting example, an accessory channel, tube, or sleeve, an indwelling tube or feeding tube, and surgical tools such as graspers, snares, etc. The ancillary device(s) can be positioned adjacent to and along side an external surface of an insertion portion of an endoscope for inserting into a body lumen, and one or more attachment devices can be used to mate the ancillary device(s) to the endoscope at one or more attachment locations. In use, the attachment device(s) will allow the ancillary device to move in coordination with the endoscope, thus allowing the endoscope and the ancillary device(s) to be introduced and guided through a tortuous pathway. In certain exemplary embodiments, the attachment device(s) can be configured to prevent radial movement, i.e., twisting, of the ancillary device relative to the endoscope, yet allow axial sliding of the ancillary device relative to the endoscope.

    摘要翻译： 提供了用于将一个或多个辅助装置附接到内窥镜的方法和装置。 辅助装置可以是与内窥镜程序结合使用的任何装置，例如通过非限制性示例，附件通道，管或套管，留置管或进料管，以及外科手术工具，例如抓紧器， 圈套等。辅助装置可以被定位成与内窥镜的插入部分的外表面相邻并且沿着侧面插入到体腔中，并且可以使用一个或多个附接装置来配合辅助装置（ s）到一个或多个附接位置处的内窥镜。 在使用中，附接装置将允许辅助装置与内窥镜协调地移动，从而允许将内窥镜和辅助装置引入并引导通过曲折的路径。 在某些示例性实施例中，附接装置可以构造成防止辅助装置相对于内窥镜的径向运动，即扭转，而允许辅助装置相对于内窥镜的轴向滑动。