Title:
緊急避妊のための薬学的組成物およびその用量処方
Document Type and Number:
Japanese Patent JP2005516904
Kind Code:
A
Abstract:
Abstract of the Disclosure The invention relates to a dosage regimen for emergency contraception, to pharmaceutical compositions of the same purpose, to the use of levenorgestrel for the manufacture of pharmaceutical compositions for the same purpose, as well as to the manufacturing process of these pharmaceutical compositions. According to the invention the emergency contraception carried out by the use of levonorgestrel as active ingredient is characterised by administering a single application dose containing 1.5 ± 0.2 mg of levonorgestrel as active ingredient up to 72 hours after the coitus. The pharmaceutical compositions for emergency contraception according to the invention contain only 1.5 ± 0.2 mg of levonorgestrel as active ingredient in each application dose in admixture with known excipients, diluents, flavoring or aromatizing, stabilizers, as well as formulation-promoting or formulation-providing additives, commonly used in the pharmaceutical practice.
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Inventors:
Paul F A Van Rock
Ereshnee Barog
Katharine Komandi
Larslaw Nemesh
Jolt Sabo
Ereshnee Barog
Katharine Komandi
Larslaw Nemesh
Jolt Sabo
Application Number:
JP2003546899A
Publication Date:
June 09, 2005
Filing Date:
November 26, 2002
Export Citation:
Assignee:
Richter Gedeon Vejesety Jar Erte
International Classes:
A61K31/565; A61P15/18; C07J1/00; A61K31/567; (IPC1-7): A61K31/567; A61P15/18
Attorney, Agent or Firm:
Kyousei Tamura
Nagatoshi Shinagawa
Nagatoshi Shinagawa