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. 06, 2026
Filed:
Feb. 22, 2023
Bard Access Systems, Inc., Salt Lake City, UT (US);
Steffan Sowards, Salt Lake City, UT (US);
William Robert Mclaughlin, Bountiful, UT (US);
Anthony K. Misener, Bountiful, UT (US);
Bard Access Systems, Inc., Salt Lake City, UT (US);
Abstract
An ultrasound imaging system configured to assess a blood flow rate through a target vessel. The ultrasound imaging system includes an ultrasound probe having an ultrasound array configured to capture ultrasound image of the target vessel and a doppler array configured to detect the fluid flow through a region of interest of the target vessel. Logic operations of a console of the system and methods include determining a region of interest of the ultrasound image, calculating a percentage of the blood vessel occupied by the vascular access device, utilizing a data training set to predict a blood flow rate after placement of the vascular access device based on a blood flow rate prior to placement of the vascular device, and utilizing a data training set to predict a blood flow rate downstream of the vascular access device based on a blood flow rate upstream of the vascular device.