Karlsruher Institut Fur Technologie

Stratec Se

Tobias Wienhold

Tobias Grossmann

Christian Koos

Timo Mappes

Torsten Beck

Marko Brammer

Sebastian Köber

Uwe Bog

Heinz Kalt

Thilo Habrich

Harald Tahedl

Sentayehu Wondimu

A method for determining the quality of a hose in an automated analyser system, comprising the steps of collecting data of a wash curve by measuring the light intensity through a hose with an optical sensor during washing of a hose; determining and recording the voltage changes related to changing light intensities; extracting an aspiration time and time for completing of a an aspiration process from said data; determining changes in the data of the most recent wash curves. The disclosure further relates to a device for preforming said method.

Liquid handling in automated analyser systems

The present invention relates to a microresonator, in particular a full polymer microresonator, a method for producing the microresonator, and the use of the microresonator as a microlaser and/or molecular sensor.

Full polymer microresonators

A micro-optical element includes a resonator substrate, at least one microresonator includes a rotationally symmetrical body mounted on the resonator substrate, and a light-reflecting element including a ring-shaped mirror that surrounds the rotationally symmetrical body.

Micro-optical element, micro-optical array, and optical sensor system

Growing community of inventors

Karlsruhe, Germany

Tobias Wienhold