发明名称 |
Device with Biological Tissue Scaffold for Percutaneous Closure of an Intracardiac Defect and Methods Thereof |
摘要 |
The invention provides an intracardiac occluder, which has biological tissue scaffolds as occlusion shells, for the percutaneous transluminal treatment of an intracardiac defect. The intracardiac occluder includes a proximal support structure supporting the proximal occlusion shell and a distal support structure supporting the distal occlusion shell. In one embodiment, biological tissue derived from the tunica submucosa layer of the porcine small intestine forms the occlusion shells.
|
申请公布号 |
US2013253538(A1) |
申请公布日期 |
2013.09.26 |
申请号 |
US201313893270 |
申请日期 |
2013.05.13 |
申请人 |
W.L. GORE & ASSOCIATES, INC.;W.L. GORE & ASSOCIATED, INC. |
发明人 |
DEVELLIAN CAROL A.;CARR ROBERT M. |
分类号 |
A61B17/00;A61B17/08;A61B17/12 |
主分类号 |
A61B17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|