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    Systems and methods employing a bite block insert for positioning and stabilizing external instruments deployed within the body
    1.
    发明申请
    Systems and methods employing a bite block insert for positioning and stabilizing external instruments deployed within the body 审中-公开
    使用咬入块插入件来定位和稳定部署在体内的外部器械的系统和方法

    公开(公告)号：US20080306447A1

    公开(公告)日：2008-12-11

    申请号：US12221850

    申请日：2008-08-07

    申请人： Scott West ,  David S. Utley ,  John W. Gaiser

    发明人： Scott West ,  David S. Utley ,  John W. Gaiser

    IPC分类号： A61M5/32

    CPC分类号： A61B18/1485 ,  A61B1/00154 ,  A61M16/0493 ,  A61M25/02 ,  A61M29/02 ,  A61M2025/024 ,  Y10S128/06 ,  Y10S128/26

    摘要： Systems and methods are provided for positioning and stabilizing an external instrument during insertion of the instrument through the oral cavity (e.g., insertion of a catheter through the oral cavity and into the esophagus or cardia for treatment of gastroesophageal reflux disease (GERD)). The systems and methods provide a gripping tool for association with a bite block, capable of selectively moving between an open position in which the instrument may be inserted or removed, and a closed position in which the external instrument is held in a fixed position.

    摘要翻译： 提供了系统和方法，用于在将器械插入口腔（例如，将导管穿过口腔插入食管或贲门以治疗胃食管反流病（GERD））期间定位和稳定外部器械。 这些系统和方法提供了一种用于与咬合块相关联的夹持工具，其能够选择性地在可以插入或移除该器械的打开位置之间移动，以及将外部器械保持在固定位置的关闭位置。

    Surgical weight control device
    2.
    发明授权
    Surgical weight control device 失效
    手术重量控制装置

    公开(公告)号：US07326207B2

    公开(公告)日：2008-02-05

    申请号：US11043902

    申请日：2005-01-26

    申请人： Stuart D. Edwards

    发明人： Stuart D. Edwards

    IPC分类号： A61B18/18

    CPC分类号： A61F5/0026 ,  A61B18/1485 ,  A61B18/1492 ,  A61B2018/00029 ,  A61B2018/00065 ,  A61B2018/00214 ,  A61B2018/00232 ,  A61B2018/00238 ,  A61B2018/00261 ,  A61B2018/00482 ,  A61B2018/00654 ,  A61B2018/00797 ,  A61B2018/1467 ,  A61B2218/002 ,  A61B2218/007 ,  A61M25/1011 ,  A61M2025/105 ,  A61M2210/1053 ,  A61N1/0509 ,  A61N1/06 ,  A61N1/36007 ,  A61N1/36014

    摘要： This invention provides a method and system for the curative treatment of obesity. A first aspect of this invention is that it enables identification of the nerves responsible for the relaxation of the stomach muscles that occurs prior to and during eating. A second aspect of the invention is that it allows the physician to identify focal nerve sites in the stomach and upper duodenum that are associated with producing sensations of hunger and satiety. Nervous transmission from these sites can be modulated or blocked all together so as to minimize the sensation of hunger. A third aspect of this invention is that allows a physician to shrink selected portions of the innermost oblique muscle and middle circular muscle layers of the stomach. This can be performed in a physician's office using local anesthesia. Shrinkage of these muscles produces a feeling of satiety that enhances the patient's efforts to restrict his caloric intake.

    摘要翻译： 本发明提供了治疗肥胖症的方法和系统。 本发明的第一方面是能够识别在进食之前和期间发生的负责放松胃肌肉的神经。 本发明的第二方面是其允许医师识别与产生饥饿感和饱腹感相关的胃和上十二指肠中的局灶性神经部位。 这些地点的神经传播可以一起被调制或阻挡，以便最大限度地减少饥饿感。 本发明的第三方面是允许医师收缩胃的最内倾斜肌肉和中间圆形肌肉层的选定部分。 这可以在医生办公室使用局部麻醉进行。 这些肌肉的收缩会产生饱腹感，从而增强患者的限制热量摄取的努力。