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:
Mar. 22, 2022
Filed:
Oct. 25, 2018
Roche Diabetes Care, Inc., Indianapolis, IN (US);
Max Berg, Mannheim, DE;
Fredrik Hailer, Mannheim, DE;
ROCHE DIABETES CARE, INC., Indianapolis, IN (US);
Abstract
The invention concerns an analyte measuring system comprising a test tape () having a plurality of functional elements () including a test field (), a further comprising a meter () having a tape drive () operable to advance the test tape (), a light source () adapted to illuminate at least one measuring spot at a measuring position, and a measuring engine () to receive optical signals from the at least one measuring spot for detection of the analyte in the body fluid. For tape positioning, it is proposed that the measuring engine () comprises a signal processor () operable to determine if a test field () is in the measuring position, said determination comprising an identification of a pre-determined distance between at least two functional elements () in the optical signals obtained while advancing the test tape ().