ALEXANDRIA, Va., May 5 -- United States Patent no. 12,616,388, issued on May 5.

"Chinese pulse wave measuring device and use method thereof" was invented by Ming-Cheng Shih (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A Chinese pulse wave measuring device is provided, which includes an airbag, a pressure control module, a displacement sensing module, a scanning position control module, and a computing device. The above-mentioned pressure control module, displacement sensing module, and scanning position control module are respectively communicationally connected to the computing device, and the pump of the pressure control module is connected to the airbag through gas tube and valve. A met...