ALEXANDRIA, Va., June 16 -- United States Patent no. 12,303,436, issued on May 20, was assigned to The First People's Hospital of Yunnan Province (Kunming, China).
"Orthopedic spinal injury therapy device" was invented by Weichao Li (Kunming, China), Weibing Liu (Kunming, China), Tingting Dong (Kunming, China), Xuesong Zhang (Kunming, China), Qianbo Fan (Kunming, China) and Feilong Bao (Kunming, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An orthopedic spinal injury therapy device. The device comprises a lying plate, an inflatable bag is provided in the middle of the lying plate, a straight slot is formed in one side of the inflatable bag, supporting plates are vertically connected to both sides of ...