Boehringer Ingelheim Vetmedica Gmbh

Guenter Bruckmann

Axel Niemeyer

Hannah Schmolke

Rene Wirt

Harald Pauls

Lutz Weber

Matthias Kronsbein

Ursula Amberg

Guenter Scholz

Andreas Ostgathe

Jakob Mustafa

Erol Meyda

Bernhard Bender

Armin Jahanpanah

A peristaltic pump and an analyzer for testing a biological sample, wherein the pump includes a pump head that is constructed as a screwless assembly, wherein the pump includes a bayonet and/or a beam coupling, and/or wherein rollers of the pump are configured to be pivoted about corresponding pivot axes that intersect with the roller axes.

Peristaltic pump and analyzer for testing a sample

A cartridge, an analysis system and a method for analyzing, in particular, a biological sample, wherein a first group having one or more valves and a second group having one or more valves can be or are actuated from different sides of the cartridge.

Cartridge, analysis system and method for testing a sample

A fluid sensor for detecting a content change, in particular a liquid front, in a sensor portion of a fluid system, wherein the fluid sensor includes at least one sensor electrode, the sensor electrode having an electrode potential and a capacitive behavior, the sensor electrode thus being capable to store electrical energy in an electrical field formed by the sensor electrode when being charged, causing the electrode potential to change accordingly, a capacitance value of the sensor electrode varies when the content changes, the fluid sensor includes evaluation electronics, the evaluation electronics including a unidirectional electrical device (UED), and an AC source, the AC source is coupled via the UED to the sensor electrode to charge the sensor electrode, and the evaluation electronics include a discharge path coupled to the sensor electrode for discharging the sensor electrode.

Fluid sensor, system for testing a sample and process

An analysis device and method for testing a biological sample using a receivable cartridge having at least one actuator for actuating a valve of the cartridge. The actuator has a pneumatically loaded membrane and an actuation element that is coupled to the membrane, the return movement into an unactuated position being performed preferably as a result of restoring forces of the membrane.

Analysis device and method for testing a sample

An analysis system and a method for testing, in particular, a biological sample, the sample and/or analytes of the sample being temperature-controlled in advance or denatured immediately before the test, and/or being heated, the heat being transferred through a chip of a sensor apparatus.

Method and analysis system for testing a sample

An analysis device and a method for testing a biological sample uses a cartridge that is received in the analysis device and valves of the cartridge being opened automatically.

An analysis system and a method for testing a biological sample according to which, before the start of testing, the amount of energy remaining in an energy storage of the analysis device is compared with an energy requirement for the test, and the test is only started if the amount of energy meets the energy requirement, and/or a temperature-control apparatus designed for temperature-controlling the cartridge is controlled depending on an interior space temperature of the analysis device.

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Wuerselen, Germany

Guenter Bruckmann