COMPOSITION FOR PERNASAL ADMINISTRATION

PROBLEM TO BE SOLVED: To obtain a powdery composition for pernasal administration capable of spraying a constant amount of a drug fillable with a good accuracy from a drug free dispenser for multiple administration with a good accuracy. SOLUTION: This powder composition for pernasal administration i...

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI NORIE, DOI MASAHIKO, UESHIMA YASUHIDE, MATSUKI HIDEO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To obtain a powdery composition for pernasal administration capable of spraying a constant amount of a drug fillable with a good accuracy from a drug free dispenser for multiple administration with a good accuracy. SOLUTION: This powder composition for pernasal administration is prepared by mixing the drug with a base using a mixer having a shear force.