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. 25, 2025
Filed:
Jun. 16, 2021
Koninklijke Philips N.v., Eindhoven, NL;
Bernard Joseph Savord, Andover, MA (US);
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
An ultrasound system includes a transducer array configured to generate analog ultrasound signals. The system includes one or more analog-to-digital converters (ADCs) in communication with the transducer array. The ADCs is configured to convert the analog ultrasound signals to digital ultrasound signals. The system includes a processor circuit in communication with the ADCs. The processor circuit includes digital in-phase/quadrature (I/Q) mixers configured to generate digital continuous wave (CW) Doppler signals based on the digital ultrasound signals. The processor circuit is configured to process the digital CW Doppler signals, generate a graphical representation of a distribution of blood flow velocities over a plurality of cardiac cycles, and output the graphical representation to a display in communication with the processor circuit.