| 发明名称 |
MEDICAL DEVICE |
| 摘要 |
The present invention provides a peripheral nerve growth scaffold including poly-ε-caprolactone (PCL) wherein a surface of the scaffold comprises pits (blind holes) and microgrooves, the pits covering at least 5% of the surface. In embodiments, the surface has microgrooves having an average width in the range 15-20 μm, an average depth of about 5 μm, and an average spacing in the range 3-6 μm, and pits having an average area in the range 1.1-1.5 (μm)2 with 20-26% coverage. |
| 申请公布号 |
US2017021055(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201415107352 |
申请日期 |
2014.12.23 |
| 申请人 |
THE UNIVERSITY OF MANCHESTER |
发明人 |
Downes Sandra;Terenghi Giorgio;Mobasseri Seyedeh Atefeh |
| 分类号 |
A61L27/18;C08J5/18;B29C65/18;B29C39/02;B29C39/00;B29C39/36;A61L27/26;A61F2/00 |
主分类号 |
A61L27/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A peripheral nerve growth scaffold including poly-ε-caprolactone (PCL) wherein a surface of the scaffold comprises pits (blind holes) and microgrooves, the pits covering at least 5% of the surface. |
| 地址 |
Manchester GB |
