利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

18 条记录 (耗时 0.013 秒)

    MAGENSONDE
    5.
    发明授权
    MAGENSONDE 失效
    气体探头

    公开(公告)号：EP0423234B1

    公开(公告)日：1992-11-11

    申请号：EP89908701.9

    申请日：1989-07-03

    申请人： Roewer, Norbert, Dr.

    发明人： Roewer, Norbert, Dr.

    IPC分类号： A61J15/00 ,  A61M25/10

    CPC分类号： A61M25/1009 ,  A61J15/0003 ,  A61J15/0049 ,  A61J15/0061

    摘要： A gastric probe comprises a flexible suction tube (5) of sufficient size for extracting the stomach contents, a gastric balloon (9) and a device (13) in the form of a nasal stopper (13) for fixing the probe in the predetermined position. A pressure-control device (16) with a preferably two-step pressure indicator (19) can be provided to control the pressure in the gastric balloon.

    GASTROINTESTINAL ENDOSCOPY WITH INTESTINE PLEATING DEVICES AND METHODS
    6.
    发明公开
    GASTROINTESTINAL ENDOSCOPY WITH INTESTINE PLEATING DEVICES AND METHODS 审中-公开
    胃肠外营养食品麻醉药物DARMPLISSIERVORRICHTUNGEN UND VERFAHREN

    公开(公告)号：EP3131452A1

    公开(公告)日：2017-02-22

    申请号：EP15780484.0

    申请日：2015-04-15

    申请人： Visualization Balloons, LLC

    发明人： REYDEL, Boris

    IPC分类号： A61B1/31

    CPC分类号： A61B1/2736 ,  A61B1/00082 ,  A61B1/00135 ,  A61B1/00156 ,  A61B1/0125 ,  A61M25/1009

    摘要： Disclosed herein are intestine pleating methods and devices for use with gastrointestinal endoscopes. Devices include balloon access device, attachable structure(s), and an elongate overtube. Attachable structures may be used to pleat intestinal wall and to advance the endoscope past difficult to navigate areas. Balloon access device may be used to improve visualization of intestinal wall and to pleat intestinal wall. These systems may be used during airless endoscopic procedures that do not require insufflation of the intestinal cavity. The systems may be used during airless intubation procedures. To pleat the intestine, the practitioner inflates balloon to a fully or nearly fully inflated state when a difficult area is encountered. Inflation of the balloon to fully or nearly fully inflated state ensures contact with intestinal wall. Practitioner pulls back on the endoscope shaft to drag intestinal wall back toward the proximal opening of intestinal cavity. Pleating facilitates forward advancement of endoscope.

    摘要翻译： 本文公开了肠胃打褶方法和用于胃肠内窥镜的装置。 装置包括气球进入装置，可附装结构和细长的外套管。 可以使用可附接结构来折叠肠壁并使内窥镜前进困难导航区域。 气囊进入装置可用于改善肠壁和褶皱肠壁的可视化。 这些系统可以在不需要肠腔注射的无气内窥镜手术中使用。 该系统可以在无气管插管过程中使用。 为了打褶肠道，当遇到困难的地方时，医生将气球充气至充分或几乎完全膨胀的状态。 气囊充气或接近完全充气状态的充气确保与肠壁接触。 从业者拉回到内窥镜轴上，将肠壁向肠壁的近端开口反向延伸。 褶皱有助于内窥镜前进。

    GASTROINTESTINAL ENDOSCOPY WITH INTESTINE PLEATING DEVICES AND METHODS
    10.
    发明公开
    GASTROINTESTINAL ENDOSCOPY WITH INTESTINE PLEATING DEVICES AND METHODS 审中-公开

    公开(公告)号：EP3131452A4

    公开(公告)日：2018-01-03

    申请号：EP15780484

    申请日：2015-04-15

    申请人： VISUALIZATION BALLOONS LLC

    发明人： REYDEL BORIS

    IPC分类号： A61B1/00 ,  A61B1/012 ,  A61B1/273

    CPC分类号： A61B1/2736 ,  A61B1/00082 ,  A61B1/00135 ,  A61B1/00156 ,  A61B1/0125 ,  A61M25/1009

    摘要： Disclosed herein are intestine pleating methods and devices for use with gastrointestinal endoscopes. Devices include balloon access device, attachable structure(s), and an elongate overtube. Attachable structures may be used to pleat intestinal wall and to advance the endoscope past difficult to navigate areas. Balloon access device may be used to improve visualization of intestinal wall and to pleat intestinal wall. These systems may be used during airless endoscopic procedures that do not require insufflation of the intestinal cavity. The systems may be used during airless intubation procedures. To pleat the intestine, the practitioner inflates balloon to a fully or nearly fully inflated state when a difficult area is encountered. Inflation of the balloon to fully or nearly fully inflated state ensures contact with intestinal wall. Practitioner pulls back on the endoscope shaft to drag intestinal wall back toward the proximal opening of intestinal cavity. Pleating facilitates forward advancement of endoscope.