发明名称 |
Bariatric device and method |
摘要 |
A bariatric device and method of causing at least partial satiety includes a body having a wall defining a lumen. The wall is configured to generally conform to the shape and size of i) the abdominal portion of the esophagus and/or ii) the proximal cardiac portion of the stomach. The wall is adapted to exert a force on the i) abdominal portion of the esophagus and/or ii) the proximal cardiac portion of the stomach thereby influencing a neurohormonal feedback mechanism to cause at least partial satiety by augmenting fullness caused by food and simulating fullness in the absence of food. A fixation system is included to resist distal migration of the body. The fixation system includes at least a portion of the wall having a tissue ingrowth characteristic to promote ingrowth of tissue in the wall. |
申请公布号 |
US8672831(B2) |
申请公布日期 |
2014.03.18 |
申请号 |
US201113331425 |
申请日期 |
2011.12.20 |
申请人 |
BAKER RANDAL S.;KEMMETER PAUL R.;FOOTE JAMES A.;BFKW, LLC |
发明人 |
BAKER RANDAL S.;KEMMETER PAUL R.;FOOTE JAMES A. |
分类号 |
A61F13/00;A61F2/04 |
主分类号 |
A61F13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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