US Patent Issued to Shenzhen Mindray Bio-Medical Electronics on Nov. 11 for "Ultrasonic blood flow imaging method and ultrasonic imaging apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,465,319, issued on Nov. 11, was assigned to Shenzhen Mindray Bio-Medical Electronics Co. Ltd. (Shenzhen, China).

"Ultrasonic blood flow imaging method and ultrasonic imaging apparatus" was invented by Yigang Du (Shenzhen, China) and Yongqiang Dong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An ultrasonic blood flow imaging method includes: transmitting first, second and third ultrasonic waves to a to-be-measured blood flow position of a target object at a first transmitting angle to acquire a first projection component of a blood flow velocity vector, with a first pulse repetition frequency between the first ultrasonic waves and the ...