The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2022
Filed:
Dec. 04, 2019
Endress+hauser Conducta Gmbh+co. KG, Gerlingen, DE;
Ulrich Kathe, Ludwigsburg, DE;
Ulrich Rottensteiner, Stuttgart, DE;
Daniel Schweitzer, Remshalden, DE;
Endress+Hauser Conducta GmbH+Co. KG, Gerlingen, DE;
Abstract
The present disclosure relates to a method for operating an automatic analysis apparatus for determining a parameter of a sample liquid, including: flushing a measurement unit of the analysis apparatus with a first volume of the sample liquid; discharging the first volume of the sample liquid into a collection container containing a waste liquid mixture; producing diluted sample liquid by mixing a second volume of the sample liquid with a dilution liquid using a dilution unit; producing a reaction mixture of at least a portion of the diluted sample liquid and at least one reagent; detecting a measured value of a measurement variable of the reaction mixture in the measurement unit; and, after detecting the measured value, discharging the reaction mixture from the measurement unit into the collection container, wherein the dilution liquid is recovered from the waste liquid mixture contained in the collection container.