Research Center Pharmaceutical Engineering Gmbh

Research Center for Non Destructive Testing Gmbh

Daniel Markl

Johannes Khinast

Daniel Koller

Thomas Klein

Michael Leitner

Stephan Sacher

Annalisa Mercuri

Massimo Bresciani

Guenther Hannesschlaeger

Günther Hannesschläger

A method of monitoring a property of a dissolution of an at least partially solid dosage form during a dissolution process is disclosed. The method includes at least partially dissolving the dosage form, and during the dissolution of the dosage form, simultaneously monitoring the property of the dissolution of the dosage form in progress by low coherence interferometry.

Monitoring dissolution of a dosage form in progress during dissolution by low coherence interferometry

A method and a device for monitoring a property of a coating of a solid dosage form during a coating process forming the coating of the solid dosage form are provided. The device comprises a coating apparatus configured for forming the coating on the solid dosage form, and a monitoring apparatus configured for monitoring the property of the coating of the solid dosage form in process, wherein at least a part of the monitoring apparatus is located so as to have insight in an interior of the coating apparatus, the interior accommodating the solid dosage form to be coated and a precursor for forming the coating, and wherein the monitoring apparatus is configured for monitoring the property of the coating of the solid dosage form simultaneously with and during a coating process using low coherence interferometry.

Device and method for monitoring a property of a coating of a solid dosage form during a coating of the solid dosage form

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Feldkirchen bei Graz, Austria

Daniel Markl