The present invention is directed to a fluid-imbibing drug delivery device which is useful for the initial delayed delivery of an active agent formulation to a fluid environment of use, the initial delay period prior to startup or activation being of a predetermined length of time. The dispensing device is formed of a first and second housing that are in reversibly sliding telescoping interlocking arrangement with each other.
申请公布号
WO9802141(A1)
申请公布日期
1998.01.22
申请号
WO1997US11525
申请日期
1997.07.01
申请人
ALZA CORPORATION;WONG, PATRICK, S.-L.;THEEUWES, FELIX;DONG, LIANG, C.;FERRARI, VINCENT, J.
发明人
WONG, PATRICK, S.-L.;THEEUWES, FELIX;DONG, LIANG, C.;FERRARI, VINCENT, J.