Siemens Healthcare Diagnostics Products Gmbh

Guenther Kotulla

Dirk Bugner

Carolin Brade

The invention relates to a metering pump, for example, for a pipetting apparatus in an automated analysis machine, and to a method for checking the functionality thereof.

Method for checking the functionality of a metering pump

The invention relates to apparatus for determining the position of an automatically displaceable gauge. The apparatus comprises the gauge, a first device for displacing the gauge in the spatial X-direction, a second device for displacing the gauge in a spatial Z-direction, a sensor for identifying the abutment of the gauge on, or the approach thereof to, an article, an at least partly bordered receptacle position, into which the gauge is at least partly insertable by displacing the gauge in the spatial X- and/or Z-direction, and a movable assembly, wherein the receptacle position for the gauge is arranged on the movable assembly.

Growing community of inventors

Frankfurt-am-Main, Germany

Guenther Kotulla