发明名称 |
Orales Kontrazeptin mit niedrigem Östrogen-Enthalt |
摘要 |
<p>Disclosed is a contraceptive regimen, and method of using the regimen, comprising 24 daily sequential dosage units of: a first phase comprising about 7 to 9 separate first dosage units containing a progestogen at a daily dosage equivalent in progestogenic activity to 100 mu g desogestrel and an estrogen at a daily dosage equivalent in estrogenic activity to 25 mu g ethinyl estradiol ("EE"). A second phase of 7 to 9 second dosage units, each of the second dosage units containing a progestogen equivalent to 125 mu g desogestrel and an estrogen equivalent to 20 mu g EE. A third phase of 7 to 9 third dosage units, each unit containing a progestogen equivalent to 150 mu g desogestrel and an estrogen equivalent to 20 mu g EE. The kit generally has 28 daily dosage units wherein four of the daily dosage units contain no contraceptive steroid, or, alternatively, have only 24 dosage units with a four day "pill-free" period. The fourth phase may also be four dosage units containing a progestogen equivalent to 25 - 35 mu g desogestrel.</p> |
申请公布号 |
DE69118493(D1) |
申请公布日期 |
1996.05.09 |
申请号 |
DE1991618493 |
申请日期 |
1991.12.05 |
申请人 |
AKZO NOBEL N.V., ARNHEIM/ARNHEM, NL |
发明人 |
BERGINK, ENGELBERT WILHELM, NL-5345 VX OSS, NL |
分类号 |
A61K31/565;A61K31/57;C07J1/00;C07J11/00;(IPC1-7):A61K31/565 |
主分类号 |
A61K31/565 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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