发明授权
- 专利标题： Impeller for catheter pump
- 专利标题（中）： 导管泵叶轮
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申请号： US14401096申请日： 2013-05-13
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公开(公告)号： US09327067B2公开(公告)日： 2016-05-03
- 发明人: Zijing Zeng , Phyllis Yuen , Michael R. Butler
- 申请人： THORATEC CORPORATION
- 申请人地址： US CA Pleasanton
- 专利权人： THORATEC CORPORATION
- 当前专利权人： THORATEC CORPORATION
- 当前专利权人地址： US CA Pleasanton
- 代理机构： Knobbe, Martens, Olson & Bear LLP
- 国际申请： PCT/US2013/040809 WO 20130513
- 国际公布： WO2013/173245 WO 20131121
- 主分类号： A61N1/362
- IPC分类号： A61N1/362 ; A61M1/10 ; A61M1/12
摘要：
An impeller for a pump is disclosed herein. The impeller can include a hub having a fixed end and a free end. The impeller can also have a plurality of blades supported by the hub. Each blade can have a fixed end coupled to the hub and a free end. The impeller can have a stored configuration and a deployed configuration, the blades in the deployed configuration extending away from the hub, and the blades in the stored configuration being compressed against the hub.
公开/授权文献
- US20150099922A1 IMPELLER FOR CATHETER PUMP 公开/授权日：2015-04-09
信息查询
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