Anchor system for PFO closure
- 专利权人:
- Bernard A. Hausen
- 发明人:
- Bernard A. Hausen
- 申请号：
- US13186463
- 公开号：
- US09138212B1
- 申请日:
- 2011.07.19
- 申请国别(地区):
- US
- 年份:
- 2015
- 代理人:
- 摘要：
- A surgical tool may include a self-expanding combination anchor, comprising a first segment connected to a second segment, wherein said first segment is distal to said second segment.
- 来源网站：
- 中国工程科技知识中心
