Universiteit Gent

Rheavita Bv

Thomas De Beer

Jozef Antonius Willem Maria Corver

Jean Paul Remon

Joris Delanghe

Brecht Vanbillemont

Tinne Monteyne

Marijn Speeckaert

A method and system are provided for measuring post-translational modification of proteins in a subject. The method comprises recording of infrared radiation within a predetermined wavenumber range and attenuated by an integument of the subject, such that the integument is still attached to the subject. The method further comprises the step of comparing the attenuation of infrared radiation to a predetermined value for deriving information regarding post-translational modification of proteins in the integument.

Direct infrared analysis of post-translational modification of proteins

A device for holding and monitoring a predetermined dose of a product during a freezing, drying and/or lyophilization process, includes a mold having a receptacle part for containing the predetermined dose of the product in direct contact with the receptacle part, a sensor, contacting the mold or integrated in the mold, for measuring a physical characteristic and/or quantity, and a transmitter for transmitting the measured characteristic and/or quantity in the form of a sensor signal to a control unit for controlling a heating and/or cooling element, integrated in the device, for heating and/or cooling a predetermined dose of product during a freezing, drying and/or lyophilization process, in the lyophilization process. The device relates in further aspects to a system and a method.

Freezing, drying and/or freeze-drying of product dose units

A method of drying (sublimation or desorption) a frozen product stored in a container, comprising: a) capturing a thermal IR image of the container wall using a thermal IR camera; b) processing the thermal IR image by calculating temperature values of points located on the outer surface of the container wall; c) calculating a maximum temperature of the product in the container using a mathematical model that models heat flow and that models progress of the drying process; d) controlling an amount of power supplied to the container based on the calculated maximum product temperature and on a temperature safety_margin. A freeze drying apparatus for performing said method. A container having a specific shape for use in such a process.

Method and apparatus and container for freeze-drying

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Bachte, Belgium

Thomas De Beer