ACTIVE AGENT DELIVERY SYSTEMS INCLUDING A MISCIBLE POLYMER BLEND, MEDICAL DEVICES, AND METHODS
摘要
An active agent delivery system that includes two or more active agents and two or more layers of polymers; wherein at least one layer includes miscible polymer blend comprising two or more miscible polymers; and further wherein delivery of at least one active agent occurs predominantly under permeation control.
申请公布号
WO2005018702(A3)
申请公布日期
2005.03.31
申请号
WO2004US25923
申请日期
2004.08.11
申请人
MEDTRONIC, INC.;DINH, THOMAS, Q.;SPARER, RANDALL, V.;LYU, SUPING;DANG, KIEM;HOBOT, CHRISTOPHER, M.
发明人
DINH, THOMAS, Q.;SPARER, RANDALL, V.;LYU, SUPING;DANG, KIEM;HOBOT, CHRISTOPHER, M.