(57)< Abstract > This invention ibandoroneto or regards the medicine reason formulation which for oral taking which includes the salt which that physiology is tolerated as the active material is well tolerated. This dosage form in order for quick discharge of the particular active material to happen, the active material consists of inside active material containing which is enclosed by the coating which is not included.本発明はイバンドロネート又はその生理学的に寛容される塩を活性物質として含む経口服用のためのよく寛容された薬理製剤に関する。この投与形態は当該活性物質の迅速な放出が起こるように活性物質を含まないコーティングにより封入された活性物質含有内部より成る。