- 专利标题： Method of closing an opening in a wall of the heart
-
申请号： US13477404申请日： 2012-05-22
-
公开(公告)号： US08603108B2公开(公告)日： 2013-12-10
- 发明人: Chad C. Roue , Andrew G. C. Frazier , Michael D. Lesh , Erik J. van der Burg
- 申请人： Chad C. Roue , Andrew G. C. Frazier , Michael D. Lesh , Erik J. van der Burg
- 申请人地址： US MN Plymouth
- 专利权人： Atritech, Inc.
- 当前专利权人： Atritech, Inc.
- 当前专利权人地址： US MN Plymouth
- 代理机构： Seager, Tufte & Wickhem LLC
- 主分类号： A61B17/10
- IPC分类号： A61B17/10
摘要：
Disclosed is a closure catheter, for closing a tissue opening such as an atrial septal defect, patent foreman ovale, or the left atrial appendage of the heart. The closure catheter carries a plurality of tissue anchors, which may be deployed into tissue surrounding the opening, and used to draw the opening closed. Methods are also disclosed.
公开/授权文献
- US20120232585A1 METHOD OF CLOSING AN OPENING IN A WALL OF THE HEART 公开/授权日：2012-09-13
信息查询
