06. April 2017
Abstract With increasing importance of continuous manufacturing, the interest in integrating dry granulation into a continuous manufacturing line is growing. Residence time distribution measurements are of importance as they provide information about duration of materials within the process. These data enable traceability and are highly beneficial for developing control strategies. A digital image analysis system was used to determine the residence time distribution of two materials with...
04. June 2016
In this study, potassium chloride (KCl) containing matrix pellets were compressed into tablets using powder or pellet form of partially spray dried lactose as filler-binder excipient. The spatial distribution of potassium chloride pellets within the tablets was examined by non-destructive microfocus X-ray imaging (MFX) and image analysis technique. The KCl content of the tablets was determined by conductivity measurement and these values were compared to the average gray values of the MFX...
09. March 2016
In this study a gastric-retentive delivery system was prepared by a novel method which is reported here for the first time. An innovative floating and bioadhesive drug delivery system with a hollow structure was designed and prepared. The floating and bioadhesive drug delivery system was composed of a hollow spherical shell, a waterproof layer (Stearic acid), a drug layer (Ofloxacin), a release retarding film (the novel blended coating materials) and a bioadhesive layer (Carbomer 934P) prepared...
18. July 2015
Phase-sensitive in situ forming implants (ISFI) are a promising platform for the controlled release of therapeutic agents. The simple manufacturing, ease of placement, and diverse payload capacity make these implants an appealing delivery system for a wide range of applications. More