发明名称 |
SYSTEMS AND METHODS FOR ENDOLUMINAL VALVE CREATION |
摘要 |
The present application pertains generally to medical systems and methods for creation of an autologous tissue valves within a mammalian body. In some embodiments, a system for creating an endoluminal valve from a blood vessel wall is provided. The system includes a tubular assembly having a longitudinal axis, a proximal end, a distal portion with a distal end, and a first lumen extending from the proximal end to a distal port located proximate the distal portion. The distal portion can have a supporting surface that extends in a longitudinal direction and is offset from a surface of the tubular assembly proximal the distal port. The system can further include a tissue dissection probe disposed within the first lumen. |
申请公布号 |
US2017035450(A1) |
申请公布日期 |
2017.02.09 |
申请号 |
US201615235127 |
申请日期 |
2016.08.12 |
申请人 |
The Board of Trustees of the Leland Stanford Junior University |
发明人 |
Wilson Fletcher T.;Yu Rhunjay James;Cline Ben |
分类号 |
A61B17/3203;A61B17/3209;A61B17/32 |
主分类号 |
A61B17/3203 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
Palo Alto CA US |