发明名称 |
USE OF HYALURONIC ACID DERIVATIVES IN THE PREPARATION OF BIOMATERIALS WITH A PHYSICAL HAEMOSTATIC AND PLUGGING ACTIVITY AND A PREVENTIVE ACTIVITY IN THE FORMATION OF ADHESIONS FOLLOWING ANASTOMOSIS |
摘要 |
The present invention describes the use of polysaccharide derivatives for the preparation of biocompatible and biodegradable biomaterials with absorbent properties for body fluids and physical haemostatic activity, to be used in both venous and arterial vascular anastomoses and to prevent the formation of post-surgical adherence of the vessels with the surrounding tissues scar formation. |
申请公布号 |
WO9904828(A2) |
申请公布日期 |
1999.02.04 |
申请号 |
WO1998EP04716 |
申请日期 |
1998.07.28 |
申请人 |
FIDIA ADVANCED BIOPOLYMERS, S.R.L.;RIVAROSSA, ALBERTO;PRESSATO, DANIELE |
发明人 |
RIVAROSSA, ALBERTO;PRESSATO, DANIELE |
分类号 |
A61L15/00;A61L31/04;A61L31/16 |
主分类号 |
A61L15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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