| abstract |
The present invention concerns a fluid pharmaceutical composition intended to be brought into contact with a physiological fluid, characterized in that it contains, as active principle, at least one 4-quinolone derivative complexed with a divalent metal ion selected from Cu , Zn and Mg , the said complex being in the form of particles of a size compatible with parenteral or ophthalmic administration, in suspension in a fluid dispersant and not being subject to a crystalline growth phenomenon during storage of the said composition; the invention also provides a process for preparing a pharmaceutical composition of this type. |