| 发明名称 |
BIODEGRADABLE MEDICAL ADHESIVE OR SEALANT COMPOSITION |
| 摘要 |
The present invention provides a biodegradable medical adhesive or a sealant composition containing an oxidized glycosaminoglycan and a polyamine. The composition of the present invention exhibits improved effects in biodegradation, coating property, gelation time, hemostatic capacity, adhesive force, moisture absorptive capacity and the like, and thus can be applied to various medical uses in which a medical adhesive or sealant can be used, such as biotissue adhesion, filling, coating, adhesion prevention, wound covering, leakage prevention and hemostasis. |
| 申请公布号 |
US2016317702(A1) |
申请公布日期 |
2016.11.03 |
| 申请号 |
US201415102406 |
申请日期 |
2014.12.12 |
| 申请人 |
UTAH-INHA DDS & ADVANCED THERAPEUTICS RESEARCH CENTER |
发明人 |
Lee Eunhye;Maeng Jin Hee;Kim Keun Su;Lee Don Haeng;Park Young Hwan |
| 分类号 |
A61L24/08;A61L24/10;A61L24/04;A61L26/00;A61L27/58;A61L27/22;A61L27/20;A61L27/18;A61L27/52;A61L27/54;A61L24/00;A61L27/26 |
主分类号 |
A61L24/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A biodegradable medical adhesive or sealant composition, comprising:
(a) a first component containing an oxidized glycosaminoglycan obtained by oxidation through the introduction of a formyl group; and (b) a second component containing a polyamine having two or more amino groups, the pH of the second component in an aqueous solution phase being 8.5-11.0. |
| 地址 |
Incheon KR |
