Pharmaceutical composition and its nasal or vaginal use
AssigneeTakeda Chemical Industries, Ltd.
InventorsShin-ichiro Hirai, Hiroaki Okada, Takatsuka Yashiki
Life of this patent
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Abstract
A pharmaceutical composition containing a hydrophilic drug which is poorly absorbable through the gastrointestinal tract, and cyclodextrin, increases the absorbability of the drug into the mammalian body when administered by a non-oral or non-injection route.
Claims22
A pharmaceutical composition which consists essentially of physical mixture of a hydrophilic, physiologically active polypeptide and cyclodextrin, said composition being a uniform mixture in dosage form.
A method for administering a pharmaceutical composition, which comprises administering a pharmaceutical composition containing a physical mixture of a hydrophilic, physiologically active polypeptide and a cyclodextrin through the nasal cavity or vagina.
Dependencies are inferred from the claim text.