发明名称 |
GASTRIC RETAINING DEVICES AND METHODS |
摘要 |
Methods, devices and systems facilitate gastric retention of a variety of therapeutic devices. devices generally include a support portion for preventing the device from passing through the pyloric valve or esophagus wherein a retaining member may optionally be included on the distal end of the positioning member for further maintaining a position of the device in the stomach. Some embodiments are deliverable into the stomach through the esophagus, either by swallowing or through a delivery tube or catheter. Some embodiments are fully reversible. Some embodiments self-expand within the stomach, while others are inflated or otherwise expanded. |
申请公布号 |
EP1919370(A2) |
申请公布日期 |
2008.05.14 |
申请号 |
EP20060802644 |
申请日期 |
2006.08.29 |
申请人 |
BARONOVA, INC. |
发明人 |
BURNETT, DANIEL, R.;HALL, GREG |
分类号 |
A61B17/08;A61B5/03;A61B5/07;A61B17/00;A61B17/04;A61B17/12;A61F;A61F2/04;A61F5/00 |
主分类号 |
A61B17/08 |
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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