An oral solid formulation containing oseltamivir and a process for the preparation thereof

The present invention relates to a solid formulation for oral use containing oseltamivir and a manufacturing method thereof. The present invention provides the solid formulation for oral use containging oseltamivir or a pharmaceutically acceptable salt thereof, and an organic acid. The present inven...

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Bibliographische Detailangaben
Hauptverfasser: WOO, JONG SOO, CHO, JUNG HYUN, PARK, JAE HYUN, KIM, JIN CHEUL, LEE, SEUNG JUN, KIM, YOUG IL
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention relates to a solid formulation for oral use containing oseltamivir and a manufacturing method thereof. The present invention provides the solid formulation for oral use containging oseltamivir or a pharmaceutically acceptable salt thereof, and an organic acid. The present invention comprises: a step of granulating; a step of sizing; a step of post-mixing; and a step of formulating a mixture. 본 발명은 오셀타미비어 또는 약제학적으로 허용 가능한 그의 염, 및 유기산을 포함하는 경구용 고형제제, 및 그 제조방법을 제공한다.