US 12,343,195 B2
System and method of generating image of vascular flow network
Asutosh Choudhury, Bhubaneswar (IN); Sivasankaran Krishnan, Bengaluru (IN); Vivekanand Balakrishnan, Bengaluru (IN); Ajay Zachariah, Mercer Island, WA (US); Madala Naveen Raghuveer, Vinukonda (IN); Heming Wu, Sacramento, CA (US); Shankar Radhakrishnan, Los Angeles, CA (US); and Naresh Sehgal, Santa Clara, CA (US)
Assigned to Neurasignal, Inc., Los Angeles, CA (US)
Filed by Neurasignal, Inc., Los Angeles, CA (US)
Filed on Jul. 11, 2022, as Appl. No. 17/862,245.
Prior Publication US 2023/0329668 A1, Oct. 19, 2023
Int. Cl. A61B 8/06 (2006.01); A61B 8/00 (2006.01); A61B 8/08 (2006.01)
CPC A61B 8/06 (2013.01) [A61B 8/488 (2013.01); A61B 8/0891 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method, comprising:
receiving ultrasound test data representing blood flow in a blood vessel of a plurality of interconnected blood vessels of a brain;
filtering the ultrasound test data to obtain first blood vessel data associated with a first blood vessel;
determining, based on the first blood vessel data, a first direction and one or more first hemodynamic values of the blood flow at a first location of the first blood vessel;
generating, based on the ultrasound test data, a first interactive image of the plurality of interconnected blood vessels of the brain, wherein the first interactive image includes a first direction indicator corresponding to the first direction and a first hemodynamic indicator corresponding to the one or more first hemodynamic values at the first location of the first blood vessel, wherein the first direction indicator is configured to receive a selection from a user of the first interactive image;
determining a user selection of the first direction indicator within the first interactive image; and
in response to determining the user selection, generating, based on the first blood vessel data, a second interactive image different from the first interactive image, wherein the second interactive image includes a graphical indicator, different from the first direction indicator and the first hemodynamic indicator, corresponding to the one or more first hemodynamic values of the blood flow at the first location over time.