发明名称 |
HYALURONIC ACID BASED HYDROGEL AND USE THEREOF IN SURGERY |
摘要 |
<p>The present invention relates to hydrogels based on hyaluronic acid based derivatives, that are more resistant than hyaluronic acid alone towards chemical and enzymatic degradation and are endowed with a mix of chemical and mechanical properties such that they are of optimal use in several surgeries, for instance for injection in bone fractures or cavities and for the production of coatings of prostheses in orthopedic surgery, as fillers in cosmetic and maxillo-facial surgery, as anti-adhesion barrier in the prevention of postoperative adhesions in abdominal and abdominal/pelvic surgery, and in general surgery. These hydrogels can be loaded with several different kinds of compounds having pharmacological and biological activity, that are then released from the hydrogel in the site of intervention.</p> |
申请公布号 |
EP2598180(A1) |
申请公布日期 |
2013.06.05 |
申请号 |
EP20110754490 |
申请日期 |
2011.07.29 |
申请人 |
NOVAGENIT S.R.L.;MERO S.R.L. |
发明人 |
GIAMMONA, GAETANO;PITARRESI, GIOVANNA;PALUMBO, FABIO;ROMANO', CARLO LUCA;MEANI, ENZO;CREMASCOLI, EDGARDO |
分类号 |
A61L27/34;A61L27/52;A61L27/54;C08B37/00 |
主分类号 |
A61L27/34 |
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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