Title:
炭酸塩及び重炭酸塩組合せ物を含有する非腸溶剤皮プロトンポンプ阻害薬の医薬組成物
Document Type and Number:
Japanese Patent JP2004525100
Kind Code:
A
Abstract:
A method for treating gastric acid disorders with a non-enteric coated proton pump inhibitor in a pharmaceutically acceptable carrier including a bicarbonate salt of a Group IA metal and a carbonate salt of a Group IA metal; and a pharmaceutical composition of a non-enteric coated proton pump inhibitor in a pharmaceutically acceptable carrier including a bicarbonate salt of a Group IA metal and a carbonate salt of a Group IA metal are disclosed. A presently preferred proton pump inhibitor is lansoprazole, a presently preferred bicarbonate salt is sodium bicarbonate, and a presently preferred carbonate salt is sodium carbonate. The composition is a fast-acting formulation which reduces the undesirable belching associated with proton pump inhibitor formulations that contain high doses of sodium bicarbonate.
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Inventors:
Taneshiya, Radish
Gupta, Pramutud
Gupta, Pramutud
Application Number:
JP2002554048A
Publication Date:
August 19, 2004
Filing Date:
December 12, 2001
Export Citation:
Assignee:
Tap Pharmacy Incorporated Products Incorporated
International Classes:
C07D401/12; A61K9/00; A61K9/16; A61K31/4439; A61K45/00; A61K47/02; A61P1/04; A61P43/00; (IPC1-7): A61K45/00; A61K31/4439; A61K47/02; A61P1/04; A61P43/00
Attorney, Agent or Firm:
Yoshio Kawaguchi
Akio Ichiiri
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura
Akio Ichiiri
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura