MEDIA MILLING PROCESS FOR THE MANUFACTURE OF ACTIVE PHARMACEUTICAL INGREDIENTS IN PROPELLANTS

The invention disclosed herein is a novel media milling process performed in an atmosphere of propellants(s) utilizing a resonant acoustic mixing (RAM) device. The process is utilized to reduce the particle size of API (optionally including excipients) to a respirable size range while ensuring the r...

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Bibliographische Detailangaben
Hauptverfasser: OREKIE CHINEDU G, CHAMARTHY SAI PRASANTH, BHARATWAJ BALAJI, SON YOEN-JU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention disclosed herein is a novel media milling process performed in an atmosphere of propellants(s) utilizing a resonant acoustic mixing (RAM) device. The process is utilized to reduce the particle size of API (optionally including excipients) to a respirable size range while ensuring the retention of the crystallinity of the milled API.