发明公开
- 专利标题： CLOSURE DEVICES, RELATED DELIVERY METHODS, AND RELATED METHODS OF USE
- 专利标题（中）： 密封装置用于心脏的通孔密封
-
申请号： EP05812177.3申请日： 2005-08-31
-
公开(公告)号： EP1786336A2公开(公告)日： 2007-05-23
- 发明人: CHRISTIANSON, Mark, R. , OLSON, Scott, A. , ANDERSON, Edward, J. , HAARSTAD, Philip, J. , KRONE, Douglas, J. , WAHR, Dennis, W. , BLAESER, David, J.
- 申请人： St. Jude Medical, Cardiology Division, Inc.
- 申请人地址： The Corporation Trust Center 1209 Orange Street Wilmington, DE 19801 US
- 专利权人： St. Jude Medical, Cardiology Division, Inc.
- 当前专利权人： St. Jude Medical, Cardiology Division, Inc.
- 当前专利权人地址： The Corporation Trust Center 1209 Orange Street Wilmington, DE 19801 US
- 代理机构： Vossius & Partner
- 优先权： US934735 20040907
- 国际公布： WO2006028813 20060316
- 主分类号： A61B17/00
- IPC分类号： A61B17/00
摘要：
A device for sealing a patent foramen ovale (PFO) in the heart is provided. The device includes a left atrial anchor adapted to be placed in a left atrium of the heart, a right atria) anchor adapted to be placed in a right atrium of the heart, and an elongate member adapted to extend through the passageway and connect the left and right atrial anchors. A system for delivering the closure device includes side-by-side tubes. A device for retrieving a mis-deployed closure device includes a shaft portion and an expandable retrieval portion.
公开/授权文献
- EP1786336B1 AN ASSEMBLY FOR SEALING A PASSAGEWAY IN A HEART 公开/授权日：2009-10-14
信息查询
