Abstract: One or more example embodiments relates to a patient couch for positioning and/or supporting a patient for radiotherapy, comprising a couch board section to accommodate the patient; a base section attachable to a floor; a roll-pitch assembly between the base section and the couch board section, the roll-pitch assembly configured to pivot the couch board section about at least one of a roll axis or a pitch axis; and a cover unit forming a shell cover and comprising at least two cover shells, wherein one of the at least two cover shells forms a roll cover shell and another of the at least two cover shells forms a pitch cover shell, the roll cover shell is configured to compensate a roll movement of the roll-pitch assembly, and the pitch cover shell is configured to compensate a pitch movement of the roll-pitch assembly.

Abstract: A radiation therapy patient handling system, comprises: a bedside for a patient; a wagon coupled to the bedside; and an axis frame module including a first beam, a second beam, a first end cap connecting the first beam and the second beam, and a second end cap connecting the first beam and the second beam. The first beam and the second beam extend along a longitudinal direction of the axis frame module. The wagon is movable within the axis frame module along the longitudinal direction. The first beam and the second beam each include an integrated guidance interface extending along the longitudinal direction. The wagon is coupled to the axis frame module via the integrated guidance interfaces.

Abstract: Disclosed are a method and a device for feeding and/or discharging fluids in microreactor arrays through one or several fluid ducts that extend into each individual microreactor and can be individually controlled and regulated, in order to control, regulate, influence, and/or verify processes. The fed or discharged amounts of fluid are introduced into or discharged from the volume of the reaction liquid during a continuous shaking process and are evenly mixed as a result of the shaking process. The continuous shaking process causes sufficient mass transfer and thorough mixing of the reaction partners or fluids while the reaction is not limited or restricted by the mass transfer conditions.

Abstract: Disclosed are a method and a device for feeding and/or discharging fluids in microreactor arrays through one or several fluid ducts that extend into each individual microreactor and can be individually controlled and regulated, in order to control, regulate, influence, and/or verify processes. The fed or discharged amounts of fluid are introduced into or discharged from the volume of the reaction liquid during a continuous shaking process and are evenly mixed as a result of the shaking process. The continuous shaking process causes sufficient mass transfer and thorough mixing of the reaction partners or fluids while the reaction is not limited or restricted by the mass transfer conditions.