Anti-fertility composition and method
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United States of America Patent
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Feb 24, 1981
Issued Date -
N/A
app pub date -
Dec 27, 1976
filing date -
Dec 27, 1976
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A self-administrable anti-fertility composition comprising a progestational compound in an amount effective for alteration of cervical mucus secretions in a manner unfavorable to fertility without systemic absorption and a pharmaceutically acceptable vehicle. A typical composition is a foamable aqueous emulsion containing an anionic surfactant, propylene glycol and an amount of progesterone effective to provide a dose of from about 10 micrograms to about 5 miligrams. The composition may be foamed by dispensing with a syringe or by dispensing from an aerosol container.
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Family
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Cited Art Landscape
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