专利名称：ANCHORABLE SIZE-VARYING GASTRIC BALLOONS FOR WEIGHT LOSS
发明人：PATTISON, Mary,PATTISON, Charles
Phillip,LOWRY, Stephen J.,MOLOS, Mark 申请号：EP14906746.4
申请日：20141126
公开号：EP3223898A1
weigh weight 区别
公开日：
20171004
专利内容由知识产权出版社提供
摘要：Provided herein are balloon systems and related methods for the treatment of obesity. The system includes a trans-abdominal gastric cannula and size-varying balloons that, with the assistance of the cannula(s) and anchors, are specially positioned and anchored to the gastric wall. The size-varying balloon may have an annulus that in combination with reliable and precise balloon positioning, minimizes the risk of gastric obstruction during use. A malabsorption sleeve may be positioned in the small intestine to further restrict caloric intake through the small intestine. The specially-configured gastric cannula provides a platform for accessing the gastric environment that facilitates precise handling, manipulation, and placement of balloons, including an annular-shaped balloon, in the gastric environment, including by balloon anchors connecting the balloon wall to the lumen facing stomach wall.
申请人：EZ-OFF Weightloss, LLC
地址：11200 Brookwood Ave. Leawood, KS 66211 US
国籍：US
代理机构：Hannke, Christian 更多信息请下载全文后查看

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