| 摘要 |
A dosage form for oral administration, via the mucous membranes, of an active principle for accelerated sleep induction and/or for treating sleep disorders and/or for treating a central nervous system disorder, the active principle being lipophilic or amphiphilic and being in a dissolved state that is stable and complete in a hydro-alcoholic solution having 35% to 70% by weight of ethanol and 30% to 65% by weight of water, generating nanostructures of the active principle under consideration within the hydro-alcoholic solution, thereby enabling the active principle to cross the blood-brain barrier, the active principle being in base and/or salt form and belonging to the chemical families of sleep inducers or modulators of lipophilic or amphiphilic type and of molecular weight that is less than 1000 Da, the active principle being selected from the families of Imidazopyridines, including Zolpidem, the family of Cyclopyrrolones, including Eszopiclone, the family of Pyrazolopyrimidines, including Zaleplon, the family of Benzodiazepines, including Midazolam and Brotizolam, the family of H1-antihistamine sedatives, including Doxylamine and Cyproheptadine, and/or the family of Melatonin and Melatonin agonists, including Melatonin, Ramelteon, and Agomelatine, the volume of the hydro-alcoholic solution being less than or equal to 2 mL, and the active principle being present at a dosage that is less than or equal to 8 mg, all of the active principle being absorbed in transmucosal manner via the mucous membranes of the floor of the oral cavity, in particular via the gums/cheeks, via the gum area, via the cheeks, or under the tongue. |
