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:
Apr. 04, 2023
Filed:
Sep. 15, 2017
Inserm (Institut National DE LA Sante ET DE LA Recherche Medicale), Paris, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Ecole Superieure DE Physique ET DE Chimie Industrielles DE LA Ville DE Paris, Paris, FR;
Universite Paris Diderot—paris 7, Paris, FR;
Sorbonne Universite, Paris, FR;
Zsolt Lenkei, Paris, FR;
Mathieu Pernot, Paris, FR;
Mickael Tanter, Paris, FR;
Thomas Deffieux, Paris, FR;
INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE), Paris, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
ECOLE SUPERIEURE DE PHYSIQUE ET DE CHIME INDUSTRIELLES DE LA VILLE DE PARIS, Paris, FR;
UNIVERSITÉ PARIS CITÉ, Paris, FR;
SORBONNE UNIVERSITÉ, Paris, FR;
Abstract
The present invention aims at improving the Doppler imaging of a biological sample comprising blood. For this, it is proposed a method for imaging a biological sample (), the sample () comprising blood () comprising diffusors and solid tissue (), the method comprising obtaining observation, each observation being characterized by a different point spread function associating a signal to each location of the region of interest, the signal comprising a first contribution representative of the diffusors of blood vessels within the location, a second contribution representative of the tissue diffusors and a third contribution representative of blood signal associated to blood diffusors outside of the location, and estimating, for each location, the blood flow by using a statistical analysis.