| 发明名称 |
Preferentially electropolished stent system and method of manufacture |
| 摘要 |
The preferentially electropolished stent system and method of manufacture includes a stent delivery system including a catheter; a balloon operably attached to the catheter; and a stent disposed on the balloon. The stent includes an elongate body having an abluminal surface and a luminal surface; wherein the abluminal surface has an abluminal average roughness less than or equal to 0.030 microns; and the luminal surface has at least one rough portion having an luminal average roughness greater than or equal to 0.036 microns. |
| 申请公布号 |
US9072619(B2) |
申请公布日期 |
2015.07.07 |
| 申请号 |
US201213705842 |
申请日期 |
2012.12.05 |
| 申请人 |
Medtronic Vascular, Inc. |
发明人 |
Lam Rui;Thompson Dustin |
| 分类号 |
A61F2/06;A61F2/82;C25F3/16 |
主分类号 |
A61F2/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A stent delivery system comprising:
a catheter; a balloon operably attached to the catheter; and a stent disposed on the balloon; wherein the stent comprises:
an elongate body having an abluminal surface and a luminal surface;wherein the abluminal surface has an abluminal average roughness less than or equal to 0.030 microns; andthe luminal surface has at least one rough portion having a luminal average roughness greater than or equal to 0.036 microns. |
| 地址 |
Santa Rosa CA US |
