Process for preparing a powder comprising a human coagulation factor protein and a lactic acid polymer

Process for preparing a powder comprising a human coagulation factor protein and a lactic acid polymer

A process for preparing a powder, which includes one or more human coagulation factor proteins and a lactic acid polymer, involves mixing and dispersing a lactic acid polymer with a particle size d50 in the range 0.1-2 μm and the one or more human coagulation factor proteins in water. The dispersion...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Ullrich, Susanne, Engel, Andrea, Daufenbach, Jens, Germer, Matthias, Kistner, Steffen, Benedikt, Anne, Tome-Alcalde, Juan, Tice, Tom, Liefke, Melanie, Müller-Albers, Jessica, Windhab, Norbert
Format: Patent
Sprache:eng
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A process for preparing a powder, which includes one or more human coagulation factor proteins and a lactic acid polymer, involves mixing and dispersing a lactic acid polymer with a particle size d50 in the range 0.1-2 μm and the one or more human coagulation factor proteins in water. The dispersion is dried, and the resulting dried mass is compressed. The resulting compressed dried mass is comminuted to a powder with a particle size d50 in the range of more than 0.5 and up to 5 μm.