发明名称 |
COMPOSITE OF SUPPORT SUBSTRATE AND COLLAGEN, AND PROCESS FOR PRODUCING SUPPORT SUBSTRATE AND COMPOSITE |
摘要 |
A cylindrical body is produced which is composed of a fiber structure with a basis weight of 1-50 g/m 2 and having a diameter of 0.5-50 mm and a bellows-shaped section, wherein the crest-to-crest spacing of the bellows-shaped section is no greater than 2 mm and the crest-to-valley depth of the bellows-shaped section is 0.01-1 mm; collagen is added to the cylindrical body to produce a composite comprising the cylindrical body and collagen. |
申请公布号 |
EP1618856(B1) |
申请公布日期 |
2011.06.08 |
申请号 |
EP20040724736 |
申请日期 |
2004.03.31 |
申请人 |
TEIJIN LIMITED |
发明人 |
KITAZONO, EIICHI;MIYOSHI, TAKANORI;KANEKO, HIROAKI;SUMI, YOSHIHIKO;FUKUHIRA, YUKAKO |
分类号 |
A61F2/02;A61F2/04;A61F2/06;A61F2/08;A61L27/00;A61L27/34 |
主分类号 |
A61F2/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|