US Patent Issued to ArteryFlow Technology on March 25 for "Method for obtaining brain perfusion parameter maps through computed tomography perfusion imaging and its system" (Chinese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,257,094, issued on March 25, was assigned to ArteryFlow Technology Co. Ltd. (Hangzhou, China).

"Method for obtaining brain perfusion parameter maps through computed tomography perfusion imaging and its system" was invented by Xin Liu (Zhejiang, China), Jingsong He (Zhejiang, China), Wenfei Shi (Zhejiang, China), Xiaochang Leng (Zhejiang, China) and Jianping Xiang (Zhejiang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The application discloses a method, a device, a system and a computer storage medium for obtaining the CT perfusion imaging parameter maps of brain. The method includes: obtaining CT perfusion images, pre-processing the CT perfusi...