发明名称 IMPROVED AND ENHANCED ASPIRATION PROCESSES AND MECHANISMS FOR INTRAGASTRIC DEVICES
摘要 A sealing device attached to an intragastric balloon device having a at least one flexible membrane aligned with and configured to seal an aspiration port of a lumen when the membrane is in a closed state and further configured to provide access to the lumen when the membrane is in a open state.
申请公布号 EP2533845(A4) 申请公布日期 2016.04.06
申请号 EP20110740535 申请日期 2011.02.08
申请人 RESHAPE MEDICAL, INC. 发明人 BOUASAYSY, OUTHIT;ASHBY, MARK
分类号 A61M29/02;A61F5/00 主分类号 A61M29/02
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