NEW MODES OF APPLICATION OF CONTROLLED CONTRACEPTIVE ADMINISTRATION DEVICES Russian patent published in 2011 - IPC A61F6/06 A61K31/565 A61K31/57 A61P15/18 

FIELD: medicine.

SUBSTANCE: group of inventions refers to medicine, namely to gynaecology, and can be used for female contraception. Inventions include methods of female contraception. That is ensured by the multiple administration of a dosage form started in a day of month marked either by 'n+3', or 'n+4', or 'n+5', or 'n+6' date and taken out in a day marked by 'n' number of the next month for at least two cycles where 'n' is a date either within 1 to 25, or 1 to 24, or 1 to 23, or 1 to 22 respectively. Also, the inventions involve female contraception kits containing at least two dosage forms and patient information leaflets according to the declared modes of contraception. Besides, the inventions comprise a dosing regimen reminder system adjusted in such a manner that it allows to choose one specific date either within 1 to 25, or within 1 to 24, or within 1 to 23, or within 1 to 22 regardless of a month, as a date when the dosage form is always taken out and a date when a new dosage form shall be used either through three, or through four, or through five, or through six days thereafter respectively.

EFFECT: inventions provide convenient administration of contraceptives with maintained efficacy of contraception and its increase in certain cases.

1 tbl, 9 ex