LIPID COATING FOR MEDICAL DEVICES DELIVERING BIOACTIVE AGENT
摘要
The present invention relates compositions for delivering therapeutic agents from a medical device including an expandable and collapsible structure and methods employing them. A lipid coating including one or more fatty acids increases the amount of therapeutic agent released from the device at the delivery site. The therapeutic agent can be in a matrix including a hydrophilic polymer or an amphiphilic polymer. Release and adhesion coatings can also facilitate delivery of therapeutic agent.
申请公布号
WO2012003293(A1)
申请公布日期
2012.01.05
申请号
WO2011US42553
申请日期
2011.06.30
申请人
SURMODICS, INC.;CHAPPA, RALPH, A.;MEYERING, EMILY, R. ROLFES