PHARMACEUTICAL COMPOSITIONS COMPRISING AN ACTIVE AGENT AND CHITOSAN FOR SUSTAINED DRUG RELEASE OR MUCOADHESION
摘要
<p>The invention provides a pharmaceutical composition comprising a physiologically active agent and a release sustaining or mucoadhesive agent, characterized in that said release sustaining or mucoadhesive agent comprises a chitosan having a FA of from 0.25 to 0.80.</p>
申请公布号
WO2004069230(A1)
申请公布日期
2004.08.19
申请号
WO2004GB00477
申请日期
2004.02.06
申请人
ADVANCED BIOPOLYMERS AS;KLAVENESS, JO;BRUDELI, BJARNE;SMIDSROD, OLAV;VARUM, KJELL, MORTEN;MUSTAPARTA, EINAR
发明人
KLAVENESS, JO;BRUDELI, BJARNE;SMIDSROD, OLAV;VARUM, KJELL, MORTEN;MUSTAPARTA, EINAR
