发明申请
- 专利标题： Bronchial flow control devices and methods of use
- 专利标题（中）： 支气管流量控制装置及使用方法
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申请号： US11092123申请日： 2005-03-28
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公开(公告)号： US20050166925A1公开(公告)日： 2005-08-04
- 发明人: Peter Wilson , Antony Fields , Hanson Gifford , John McCutcheon , Michael Hendricksen , Alan Rapacki , David Tholfsen , Michael Barrett , Ronald Hundertmark , Douglas Sutton
- 申请人： Peter Wilson , Antony Fields , Hanson Gifford , John McCutcheon , Michael Hendricksen , Alan Rapacki , David Tholfsen , Michael Barrett , Ronald Hundertmark , Douglas Sutton
- 专利权人： Emphasys Medical, Inc., a California corporation
- 当前专利权人： Emphasys Medical, Inc., a California corporation
- 主分类号： A61B17/00
- IPC分类号： A61B17/00 ; A61B17/24 ; A61F2/04 ; A61F2/06 ; A61F2/24 ; A61M16/00 ; A61M16/20 ; A61M11/00
摘要：
Methods and systems for lung volume reduction of a patient are described. The methods include implanting a flow control device in a bronchial passageway of the lung. The flow control device regulates fluid flow through the bronchial passageway and includes a valve protector that at least partially surrounds a valve member. The valve protector has sufficient rigidity to maintain the shape of the valve member against compression.
公开/授权文献
- US07854228B2 Bronchial flow control devices and methods of use 公开/授权日：2010-12-21
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