IMPROVED AND ENHANCED ASPIRATION PROCESSES AND MECHANISMS FOR INTRAGASTRIC DEVICES

• 收藏
• 分享

专利权人:

发明人:

申请号：

EP11740535.7

公开号：

EP2533845A1

申请日:

2011.02.08

申请国别(地区):

EP

年份:

2012

代理人:

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.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/