Patent Issued for Microcirculatory high-velocity blood flow threshold index and measurement and calculation system and method thereof (USPTO 11980454).

A patent has been issued for a system and method to measure and calculate high-velocity blood flow in the microcirculation. The patent addresses the lack of understanding and recognition of high-velocity blood flow in critical care medicine. The system uses a data acquisition module to acquire microcirculatory blood vessel image data and a storage module to store the data. The method involves defining the high-velocity blood flow threshold, selecting observation regions, tracking the trajectory of blood particles, and calculating the average blood flow velocity. The invention aims to accurately measure high-velocity blood flow and provide indexes for its evaluation. The patent was filed by Xuzhou Lihua Electronic Technology Development Co. Limited. [Extracted from the article]