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:
Jan. 10, 2023
Filed:
Aug. 06, 2018
Eesy-innovation Gmbh, Unterhaching, DE;
Georg Fischer, Nuremberg, DE;
eesy-innovation GmbH, Unterhaching, DE;
Abstract
The present invention relates to a detecting device for detecting a blood count parameter in a blood vessel. The detecting device comprises a signal generator, which is designed to generate a calibration measurement signal, wherein the calibration measurement signal comprises a superimposition of a first excitation signal and a second excitation signal, wherein the first excitation signal has a higher frequency than the second excitation signal and/or the second excitation signal is a direct signal and/or wherein the second excitation signal has a higher power than the first excitation signal; a transceiver arrangement which is designed to emit the calibration measurement signal towards the blood vessel and to receive a first system response signal in response to the emission of the calibration signal; wherein the transceiver arrangement is designed to emit a third excitation signal directed towards the blood vessel and to receive a second system response signal in response to the emission of the third excitation signal; and a processor which is designed to link the first system response signal and the second system response signal in order to obtain a measurement signal for determining the blood count parameter.