PHARMACEUTICAL COMPOSITION CONTAINING LANTHANUM CARBONATE

To provide a pharmaceutical composition containing lanthanum carbonate or a pharmaceutically acceptable salt thereof, which quickly disintegrates, has high hardness and has a good feeling of administration.SOLUTION: A pharmaceutical composition contains lanthanum carbonate or a pharmaceutically acce...

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Hauptverfasser: AOYAGI FUMIYUKI, KANBE HIDEYOSHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a pharmaceutical composition containing lanthanum carbonate or a pharmaceutically acceptable salt thereof, which quickly disintegrates, has high hardness and has a good feeling of administration.SOLUTION: A pharmaceutical composition contains lanthanum carbonate or a pharmaceutically acceptable salt thereof and 0.2-4 mass% of a disintegrator, wherein the composition is disintegrated in an oral cavity with saliva or a small amount of water for oral administration.SELECTED DRAWING: None 【課題】速やかな崩壊性と高い硬度を有する服用感に優れた、炭酸ランタン又はその薬学的に許容される塩を含有する医薬組成物を提供する。【解決手段】唾液又は少量の水により、口腔内で崩壊させて経口投与することを特徴とする、炭酸ランタン又はその薬学的に許容される塩と0.2〜4質量%の崩壊剤とを含有する医薬組成物。【選択図】なし