stabilized eperisone medical composition and stabilized sustained release preparation containing eperisone

摘要

Summary "stabilized eperisone medical composition and stabilized sustained release preparation containing eperisone" The present invention relates to a stabilized eperisone medical composition, and a sustained release preparation containing it. more particularly, the present invention relates to a stabilized eperisone medical composition consisting of an eperisone salt and an oxidant as effective ingredients to thereby maintain the chemical stability of the active ingredients during the drug residence time. as well as storage of finished products, and also concerns a sustained release preparation containing stabilized eperisone which exhibits slow and rapid release double release characteristics, because the preparation further comprises a release retardant in addition to eperisone and to the oxidant.