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    Devices and methods for placement of partitions within a hollow body organ
    7.
    发明授权
    Devices and methods for placement of partitions within a hollow body organ 有权
    在空心体器官中放置隔板的装置和方法

    公开(公告)号：US09028511B2

    公开(公告)日：2015-05-12

    申请号：US10797439

    申请日：2004-03-09

    申请人： Gary Weller ,  Alex T. Roth ,  Christopher Julian ,  Jamy Gannoe ,  Andrew H. Hancock ,  Craig Gerbi

    发明人： Gary Weller ,  Alex T. Roth ,  Christopher Julian ,  Jamy Gannoe ,  Andrew H. Hancock ,  Craig Gerbi

    IPC分类号： A61B17/08 ,  A61B17/072 ,  A61F5/00 ,  A61B17/00 ,  A61B17/30

    CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B2017/003 ,  A61B2017/07214 ,  A61B2017/306 ,  A61F5/0083

    摘要： Devices and methods for tissue acquisition and fixation, or gastroplasty, are described. Generally, the devices of the system may be advanced in a minimally invasive manner within a patient's body, e.g., transorally, endoscopically, percutaneously, etc., to create one or several divisions or plications within the hollow body organ. Such divisions or plications can form restrictive barriers within a organ, or can be placed to form a pouch, or gastric lumen, smaller than the remaining stomach volume to essentially act as the active stomach such as the pouch resulting from a surgical Roux-En-Y gastric bypass procedure. Moreover, the system is configured such that once acquisition of the tissue by the gastroplasty device is accomplished, any manipulation of the acquired tissue is unnecessary as the device is able to automatically configure the acquired tissue into a desired configuration.

    摘要翻译： 描述用于组织采集和固定或胃成形术的装置和方法。 通常，系统的装置可以在患者体内以微创方式进行，例如经由内窥镜，经皮等进行，从而在空心体器官内产生一个或多个分裂或or肿。 这样的分裂或痉挛可以在器官内形成限制性障碍，或者可以放置成小于剩余胃体积的小袋或胃腔，以基本上充当活动性胃，例如由外科手术Roux-En- Y胃旁路手术。 此外，该系统被配置为使得一旦完成了由成形术装置获取的组织，对于所获取的组织的任何操纵都是不必要的，因为该装置能够将获取的组织自动配置成所需的构造。

    Methods and devices for maintaining a space occupying device in a relatively fixed location within a stomach
    10.
    发明授权
    Methods and devices for maintaining a space occupying device in a relatively fixed location within a stomach 有权
    用于将空间占用装置维持在胃内相对固定位置的方法和装置

    公开(公告)号：US08083756B2

    公开(公告)日：2011-12-27

    申请号：US11656625

    申请日：2007-01-23

    申请人： James Gannoe ,  Craig Gerbi

    发明人： James Gannoe ,  Craig Gerbi

    IPC分类号： A61B17/08 ,  A61M29/00

    CPC分类号： A61F5/0076 ,  A61B17/00234 ,  A61B17/0293 ,  A61B17/064 ,  A61B17/12 ,  A61B2017/0647 ,  A61B2017/22051 ,  A61F5/003 ,  A61F5/0036

    摘要： Methods and devices for maintaining a space-occupying device in a fixed relationship relative to a patient's stomach by manipulation of the stomach. In one variation, two or more regions of the stomach wall are brought into approximation with one another and secured together in a manner that secures a space-occupying device within the stomach of the patient. In another variation, two or more regions of the stomach wall are wrapped around a space-occupying device to maintain the position of the space-occupying device relative to the stomach wall. In another variation, a system having a space-occupying member and a locking member capable holding the space-occupying member against the inner wall of the stomach are provided. In a further variation, a pouch is created within the stomach that receives and retains a space-occupying device.

    摘要翻译： 用于通过操纵胃维持空间占用装置相对于患者胃部处于固定关系的方法和装置。 在一个变型中，胃壁的两个或更多个区域彼此近似并且以将患者的胃中的空间占据装置固定的方式固定在一起。 在另一个变型中，胃壁的两个或更多个区域围绕空间占据装置缠绕，以维持空间占据装置相对于胃壁的位置。 在另一个实施例中，提供一种具有空间占用构件和能够将空间占据构件保持抵靠胃内壁的锁定构件的系统。 在进一步的变化中，在胃内产生接收并保持空间占据装置的小袋。