ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,292, issued on Jan. 27, was assigned to Guangzhou New Design Biotechnology Co. Ltd. (Guangzhou, China).

"Physical therapy device for muscle nerve endings" was invented by Shaowei Zhang (Guangdong, China), Sile Zou (Guangdong, China), Hongtai Lin (Guangdong, China) and Weijian Wu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The application provides a physical therapy device for muscle nerve endings, which includes: a fixing belt and a physical therapy unit, the physical therapy unit includes a knob assembly and a functional pressing head, the knob assembly is disposed on the outer side of the fixing belt, the functional pressing h...