Disclosed is a solid peroral contraceptive drug containing 17a-cyanomethyI-17-ß-hydroxyestra-4,9-dien-3on (dienogest) at a daily dose that is equal to or smaller than 2.0 mg as one active component and 17a-ethinyl estradiol (ethinyl estradiol) at a daily dose of less than 0.03 mg as another active component along with one or several pharmaceutically acceptable carriers. The dienogest is proportionately released in at least two phases while the ethinyl estradiol is released at the same time as the first phase of the dienogest.
申请公布号
WO2006087177(A2)
申请公布日期
2006.08.24
申请号
WO2006EP01358
申请日期
2006.02.15
申请人
SCHERING AG;FRICKE, SABINE;GERECKE, HAGEN;LADWIG, RALF;BUSKE, ALEXANDER;RAETHE, HARALD
发明人
FRICKE, SABINE;GERECKE, HAGEN;LADWIG, RALF;BUSKE, ALEXANDER;RAETHE, HARALD