Patent · US Active

Device and method for providing a predeterminable concentration of at least one component in a liquid medium

US8373853B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

LEICA MICROSYSTEMS CMS GMBH · DE

Inventors

Jochen Sieber · Mannheim, DE
Marcus Dyba · Wetzlar, DE
Volker Seyfried · Schallstadt, DE

Key dates

Filing date	Nov 12, 2009
Grant date	Feb 12, 2013
Priority date	—
Expiry date	May 20, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG01N35/1097
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method and a device for providing a predeterminable concentration of at least one component in a microscopic sample liquid medium are described. The device includes a feeding device for the at least one component. Measurement data are determined, measuring a predeterminable parameter using a microscopic method. The concentration of the at least one component is adjusted or controlled via the feeding device based on the basis of measurement data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.